National Weather Service United States Department of Commerce

Heavy Rain From the Central Plains to the Mid-Atlantic; Heat Wave Begins This Weekend

Strong to severe thunderstorms and heavy rain will impact portions of the central Plains into the Upper Midwest and the Mid-Atlantic through the weekend. A stretch of unusually hot and humid weather is expected across portions of the central U.S. and the Southeast beginning this weekend and continuing through next week. The heat may reach dangerous levels, particularly mid to late next week. Read More >

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821
FNUS54 KMRX 201736
FWFMRX

Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
136 PM EDT Sun Jul 20 2025

.DISCUSSION...

Hot and muggy conditions with afternoon showers and thunderstorms
will continue through Monday. The chance of rain will decrease
starting Tuesday, but temperatures will rise, with highs in the 90s
and heat index values near or above 100 through the week.



VAZ001-211845-
Lee-
Including the city of Rose Hill
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy
Temp (24h trend)      67-72 (0)    83-88 (-1)   65-70        84-89
RH % (24h trend)      95-100 (-1)  60-65 (-5)   95-100       54-59
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  5         W 10         NE  3        N  3
Mixing Hgt(ft-agl)    260          3440         170          3560
Vent Rate (mph-ft)    1300         34400        510          10680
Max Dispersion Early  3 Very Poor  32 Fair      3 Very Poor  10 Poor
Max Dispersion Late   2 Very Poor  25 Fair      2 Very Poor  12 Poor
Category Day          1            3            1            2
Max LVORI Early       9            9            9            9
Max LVORI Late        9            4            10           3
Precip Chance (%)     50           80           40           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            3            1            1
Precip Amount         0.16         0.42         0.12         0.03
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH
52 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 49 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
58 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

VAZ002-211845-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy
Temp (24h trend)      65-70 (0)    78-83 (-3)   63-68        80-85
RH % (24h trend)      95-100 (-2)  67-72 (-2)   95-100       58-63
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W  9         NE  5        NE  5
Mixing Hgt(ft-agl)    130          2620         80           2760
Vent Rate (mph-ft)    780          23580        400          13800
Max Dispersion Early  3 Very Poor  22 Fair      3 Very Poor  9 Poor
Max Dispersion Late   3 Very Poor  22 Fair      1 Very Poor  11 Poor
Category Day          1            2            1            1
Max LVORI Early       9            9            10           9
Max LVORI Late        9            5            10           4
Precip Chance (%)     60           90           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       2            3            1            1
Precip Amount         0.22         0.51         0.38         0.05
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
62 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

VAZ005-211845-
Scott VA-
Including the city of Hiltons
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      67-72 (-1)   82-87 (-1)   66-71        83-88
RH % (24h trend)      95-100 (-1)  64-69 (-2)   95-100       56-61
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  5        W  8         NE  3        NE  3
Mixing Hgt(ft-agl)    190          3090         130          3010
Vent Rate (mph-ft)    950          24720        390          9030
Max Dispersion Early  3 Very Poor  25 Fair      2 Very Poor  10 Poor
Max Dispersion Late   2 Very Poor  22 Fair      2 Very Poor  11 Poor
Category Day          1            2            1            1
Max LVORI Early       9            9            9            9
Max LVORI Late        10           4            9            3
Precip Chance (%)     50           80           40           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.25         0.42         0.34         0.05
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH
52 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 48 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
59 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
63 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

VAZ006-211845-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy
Temp (24h trend)      65-70 (-1)   78-83 (-2)   64-69        79-84
RH % (24h trend)      95-100 (+1)  66-71 (-2)   95-100       55-60
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  NW  5                     Lgt/Var
PM 20FT Wnd (mph)     W  6         Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        W  9         NE  3        E  5
Mixing Hgt(ft-agl)    200          2490         140          2920
Vent Rate (mph-ft)    1200         22410        420          14600
Max Dispersion Early  4 Very Poor  16 Gen Poor  2 Very Poor  12 Poor
Max Dispersion Late   3 Very Poor  20 Gen Poor  2 Very Poor  14 Gen Poor
Category Day          1            2            1            1
Max LVORI Early       9            9            9            9
Max LVORI Late        9            5            10           4
Precip Chance (%)     60           90           40           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       2            3            1            1
Precip Amount         0.20         0.64         0.29         0.04
Precip Begin          8 PM         Continuing   Continuing   Continuing
Precip End            Continuing   Continuing   Continuing   8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.WEDNESDAY...Sunny. Highs in the mid 80s. Minimum RH 52 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 48 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
60 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. West
winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

VAZ008-211845-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      66-71 (0)    80-85 (-1)   64-69        81-86
RH % (24h trend)      95-100 (0)   67-72 (-1)   95-100       57-62
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     W  5         Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W 10         E  5         E  6
Mixing Hgt(ft-agl)    290          2870         260          2980
Vent Rate (mph-ft)    1740         28700        1300         17880
Max Dispersion Early  5 Very Poor  22 Fair      3 Very Poor  14 Gen Poor
Max Dispersion Late   4 Very Poor  28 Fair      2 Very Poor  15 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       8            9            8            8
Max LVORI Late        9            4            9            3
Precip Chance (%)     50           80           40           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            3            1            1
Precip Amount         0.33         0.58         0.56         0.06
Precip Begin          8 PM         Continuing   Continuing   Continuing
Precip End            Continuing   Continuing   Continuing   8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light
winds.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 49 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
65 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West
winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ018-211845-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      64-69 (0)    80-85 (-1)   62-67        80-85
RH % (24h trend)      94-99 (-1)   63-68 (-4)   92-97        59-64
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     W  6         Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W 10         W 12         E  6         SE  7
Mixing Hgt(ft-agl)    190          3070         120          2740
Vent Rate (mph-ft)    1900         36840        720          19180
Max Dispersion Early  9 Poor       33 Fair      5 Very Poor  16 Gen Poor
Max Dispersion Late   6 Very Poor  32 Fair      3 Very Poor  15 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       7            7            8            8
Max LVORI Late        8            5            9            4
Precip Chance (%)     40           80           40           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.17         0.67         0.47         0.12
Precip Begin          8 PM         Continuing   Continuing   Continuing
Precip End            Continuing   Continuing   Continuing   Continuing
Chance of Thunder (%) 30           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 60s. Light winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 53 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 50 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent. West
winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ047-211845-
Southeast Carter-
Including the city of Hampton
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      64-69 (0)    78-83 (0)    62-67        77-82
RH % (24h trend)      93-98 (-2)   62-67 (-6)   95-100       60-65
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  NW  6                     Lgt/Var
PM 20FT Wnd (mph)     W  8         Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  9         W 12         NW  6        SE  6
Mixing Hgt(ft-agl)    120          2950         80           2670
Vent Rate (mph-ft)    1080         35400        480          16020
Max Dispersion Early  8 Poor       28 Fair      5 Very Poor  12 Poor
Max Dispersion Late   6 Very Poor  30 Fair      3 Very Poor  12 Poor
Category Day          1            3            1            2
Max LVORI Early       7            7            8            7
Max LVORI Late        8            4            8            5
Precip Chance (%)     30           80           40           60
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            2
Precip Amount         0.14         0.42         0.33         0.14
Precip Begin          8 PM         Continuing   Continuing   Continuing
Precip End            Continuing   Continuing   Continuing   Continuing
Chance of Thunder (%) 30           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 60s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
58 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Light
winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the mid 80s. Minimum RH 55 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ045-211845-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      66-71 (+1)   79-84 (0)    64-69        78-83
RH % (24h trend)      92-97 (-4)   62-67 (-6)   89-94        62-67
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  NW  5                     Lgt/Var
PM 20FT Wnd (mph)     W  5         Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         W 12         NW  3        N  5
Mixing Hgt(ft-agl)    100          2990         40           3060
Vent Rate (mph-ft)    700          35880        120          15300
Max Dispersion Early  6 Very Poor  27 Fair      4 Very Poor  12 Poor
Max Dispersion Late   5 Very Poor  29 Fair      3 Very Poor  13 Gen Poor
Category Day          1            3            1            1
Max LVORI Early       7            7            7            7
Max LVORI Late        8            4            8            4
Precip Chance (%)     40           70           40           60
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            2
Precip Amount         0.10         0.29         0.10         0.12
Precip Begin          8 PM         Continuing   Continuing   Continuing
Precip End            Continuing   Continuing   Continuing   Continuing
Chance of Thunder (%) 40           70           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
56 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light
winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ043-211845-
Southeast Greene-
Including the city of Cedar Creek
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      65-70 (0)    79-84 (0)    64-69        80-85
RH % (24h trend)      95-100 (-2)  60-65 (-7)   91-96        56-61
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     W  6         Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W 10         W  5         N  3
Mixing Hgt(ft-agl)                 3030                      2840
Vent Rate (mph-ft)    0            30300        0            8520
Max Dispersion Early  5 Very Poor  24 Fair      3 Very Poor  8 Poor
Max Dispersion Late   2 Very Poor  29 Fair      1 Very Poor  10 Poor
Category Day          1            3            1            1
Max LVORI Early       8            9            8            8
Max LVORI Late        9            4            9            4
Precip Chance (%)     40           70           30           60
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            2
Precip Amount         0.09         0.61         0.09         0.09
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         Continuing
Chance of Thunder (%) 40           70           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
55 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the mid 80s. Minimum RH 52 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent. West
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ041-211845-
Cocke Smoky Mountains-
Including the city of Hartford
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      68-73 (+1)   81-86 (+1)   66-71        81-86
RH % (24h trend)      91-96 (+1)   54-59 (-12)  89-94        54-59
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  W  5                      Lgt/Var
PM 20FT Wnd (mph)     W  8         NW  5        Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         W 12         W  5         NW  5
Mixing Hgt(ft-agl)    190          3200         120          3440
Vent Rate (mph-ft)    1330         38400        600          17200
Max Dispersion Early  5 Very Poor  31 Fair      5 Very Poor  14 Gen Poor
Max Dispersion Late   6 Very Poor  33 Fair      2 Very Poor  15 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       6            6            7            6
Max LVORI Late        7            4            7            4
Precip Chance (%)     30           70           30           60
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            2
Precip Amount         0.11         0.50         0.03         0.12
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         Continuing
Chance of Thunder (%) 30           70           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
55 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the mid 80s. Minimum RH 52 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
59 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ074-211845-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      65-70 (0)    78-83 (+1)   64-69        78-83
RH % (24h trend)      91-96 (0)    56-61 (-12)  85-90        55-60
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  W  6                      Lgt/Var
PM 20FT Wnd (mph)     W  8         NW  5        E  5         Lgt/Var
Transport Wnd (mph)   W  7         NW  9        W  6         NW  6
Mixing Hgt(ft-agl)                 2490                      4010
Vent Rate (mph-ft)    0            22410        0            24060
Max Dispersion Early  4 Very Poor  21 Fair      4 Very Poor  18 Gen Poor
Max Dispersion Late   4 Very Poor  20 Gen Poor  2 Very Poor  22 Fair
Category Day          1            2            1            2
Max LVORI Early       6            6            6            7
Max LVORI Late        7            4            7            4
Precip Chance (%)     30           70           40           60
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            2
Precip Amount         0.10         0.46         0.05         0.16
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         Continuing
Chance of Thunder (%) 30           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
64 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light
winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the lower 80s. Minimum RH 59 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
66 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ072-211845-
Blount Smoky Mountains-
Including the city of Cades Cove
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      68-73 (+1)   83-88 (+1)   67-72        84-89
RH % (24h trend)      92-97 (-1)   55-60 (-11)  87-92        53-58
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     SW  6        Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         NW  9        NE  3        N  6
Mixing Hgt(ft-agl)    190          3010         40           4410
Vent Rate (mph-ft)    1330         27090        120          26460
Max Dispersion Early  4 Very Poor  25 Fair      4 Very Poor  19 Gen Poor
Max Dispersion Late   4 Very Poor  22 Fair      2 Very Poor  23 Fair
Category Day          1            2            1            3
Max LVORI Early       6            7            6            7
Max LVORI Late        7            4            7            4
Precip Chance (%)     30           60           30           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            1            1            1
Precip Amount         0.09         0.34         0.03         0.07
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 20           60           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
60 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
59 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ087-211845-
Southeast Monroe-
Including the cities of Citico and Coker Creek
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      66-71 (0)    84-89 (+1)   65-70        85-90
RH % (24h trend)      95-100 (-1)  54-59 (-11)  91-96        51-56
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  5         NW  8        NE  3        N  8
Mixing Hgt(ft-agl)    110          3040                      4190
Vent Rate (mph-ft)    550          24320        0            33520
Max Dispersion Early  3 Very Poor  25 Fair      4 Very Poor  26 Fair
Max Dispersion Late   2 Very Poor  25 Fair      1 Very Poor  28 Fair
Category Day          1            2            1            3
Max LVORI Early       7            8            8            8
Max LVORI Late        9            3            9            4
Precip Chance (%)     20           60           20           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            1            1            1
Precip Amount         0.03         0.20         0.04         0.06
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         Continuing
Chance of Thunder (%) 20           60           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
60 percent. Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
56 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ102-211845-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Mclear       Pcldy        Pcldy        Pcldy
Temp (24h trend)      67-72 (0)    87-92 (+2)   66-71        87-92
RH % (24h trend)      95-100 (0)   53-58 (-9)   91-96        51-56
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  NW  5                     Lgt/Var
PM 20FT Wnd (mph)     W  6         NW  5        N  5         N  5
Transport Wnd (mph)   W  7         NW  9        N  3         N  9
Mixing Hgt(ft-agl)    190          3660         30           4470
Vent Rate (mph-ft)    1330         32940        90           40230
Max Dispersion Early  4 Very Poor  31 Fair      3 Very Poor  31 Fair
Max Dispersion Late   2 Very Poor  32 Fair      1 Very Poor  36 Fair
Category Day          1            3            1            3
Max LVORI Early       8            8            9            8
Max LVORI Late        9            3            9            3
Precip Chance (%)     0            50           10           40
Precip Type           None         Tstms        Showers      Tstms
Precip Duration                    1            1            1
Precip Amount         0.00         0.21         0.01         0.05
Precip Begin                       12 PM        Continuing   2 PM
Precip End                         Continuing   2 AM         8 PM
Chance of Thunder (%) 0            50           0            20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
58 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
56 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
58 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

NCZ060-211845-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      66-71 (0)    86-91 (+2)   65-70        85-90
RH % (24h trend)      95-100 (-1)  49-54 (-12)  91-96        49-54
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   NW  6        NW 12        N  3         NW  8
Mixing Hgt(ft-agl)    240          3910         90           4410
Vent Rate (mph-ft)    1440         46920        270          35280
Max Dispersion Early  4 Very Poor  36 Fair      4 Very Poor  28 Fair
Max Dispersion Late   3 Very Poor  38 Fair      2 Very Poor  32 Fair
Category Day          1            3            1            3
Max LVORI Early       7            8            8            8
Max LVORI Late        8            3            9            4
Precip Chance (%)     0            50           20           50
Precip Type           None         Tstms        Tstms        Tstms
Precip Duration                    1            1            1
Precip Amount         0.00         0.14         0.04         0.09
Precip Begin                       10 AM        Continuing   8 AM
Precip End                         Continuing   2 AM         Continuing
Chance of Thunder (%) 0            50           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
59 percent. Light winds.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
53 percent. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
57 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

NCZ061-211845-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      64-69 (0)    82-87 (+2)   63-68        81-86
RH % (24h trend)      95-100 (0)   56-61 (-11)  93-98        62-67
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  NW  8                     Lgt/Var
PM 20FT Wnd (mph)     NW  9        Lgt/Var      N  6         Lgt/Var
Transport Wnd (mph)   NW  7        NW 10        N  5         NW  6
Mixing Hgt(ft-agl)    140          3860         50           3740
Vent Rate (mph-ft)    980          38600        250          22440
Max Dispersion Early  4 Very Poor  35 Fair      4 Very Poor  18 Gen Poor
Max Dispersion Late   3 Very Poor  37 Fair      2 Very Poor  18 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       8            8            8            8
Max LVORI Late        9            4            10           5
Precip Chance (%)     0            50           20           60
Precip Type           None         Tstms        Tstms        Tstms
Precip Duration                    1            1            2
Precip Amount         0.00         0.15         0.04         0.18
Precip Begin                       10 AM        Continuing   8 AM
Precip End                         Continuing   2 AM         Continuing
Chance of Thunder (%) 0            50           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
66 percent. Light winds.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
65 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Northwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Northwest winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ015-211845-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy
Temp (24h trend)      67-72 (-1)   85-90 (0)    66-71        86-91
RH % (24h trend)      95-100 (-2)  58-63 (-7)   95-100       53-58
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W 10         NE  5        NW  3
Mixing Hgt(ft-agl)    190          3590         180          4080
Vent Rate (mph-ft)    1140         35900        900          12240
Max Dispersion Early  4 Very Poor  33 Fair      2 Very Poor  11 Poor
Max Dispersion Late   2 Very Poor  31 Fair      2 Very Poor  12 Poor
Category Day          1            3            1            2
Max LVORI Early       9            9            10           9
Max LVORI Late        10           4            10           3
Precip Chance (%)     40           70           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.10         0.60         0.14         0.03
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny. Highs around 90. Minimum RH 51 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 90. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
58 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ016-211845-
Hawkins-
Including the city of Mooresburg
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Mcldy        Pcldy
Temp (24h trend)      68-73 (0)    85-90 (0)    67-72        86-91
RH % (24h trend)      95-100 (0)   59-64 (-7)   95-100       55-60
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  5         W 10         N  5         NW  3
Mixing Hgt(ft-agl)    230          3760         210          4050
Vent Rate (mph-ft)    1150         37600        1050         12150
Max Dispersion Early  3 Very Poor  30 Fair      3 Very Poor  11 Poor
Max Dispersion Late   2 Very Poor  32 Fair      2 Very Poor  12 Poor
Category Day          1            3            1            2
Max LVORI Early       9            9            9            9
Max LVORI Late        10           4            10           3
Precip Chance (%)     40           80           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.15         0.53         0.24         0.03
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny. Highs around 90. Minimum RH 53 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 90. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
59 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ017-211845-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      68-73 (0)    83-88 (0)    66-71        84-89
RH % (24h trend)      95-100 (0)   64-69 (-2)   95-100       57-62
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     W  5         Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W  9         W  3         E  5
Mixing Hgt(ft-agl)    330          3380         260          3240
Vent Rate (mph-ft)    1980         30420        780          16200
Max Dispersion Early  4 Very Poor  31 Fair      3 Very Poor  11 Poor
Max Dispersion Late   3 Very Poor  28 Fair      3 Very Poor  14 Gen Poor
Category Day          1            3            1            1
Max LVORI Early       8            9            9            9
Max LVORI Late        9            4            10           3
Precip Chance (%)     40           80           40           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.19         0.72         0.57         0.05
Precip Begin          8 PM         Continuing   Continuing   Continuing
Precip End            Continuing   Continuing   Continuing   8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 49 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
62 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ046-211845-
Northwest Carter-
Including the city of Elizabethton
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      67-72 (+1)   82-87 (0)    65-70        82-87
RH % (24h trend)      92-97 (-2)   61-66 (-3)   92-97        54-59
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         W 10         W  6         E  6
Mixing Hgt(ft-agl)    220          3220         170          3090
Vent Rate (mph-ft)    1540         32200        1020         18540
Max Dispersion Early  6 Very Poor  33 Fair      5 Very Poor  12 Poor
Max Dispersion Late   5 Very Poor  30 Fair      3 Very Poor  15 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       7            7            7            7
Max LVORI Late        8            4            8            4
Precip Chance (%)     40           80           40           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.16         0.66         0.61         0.10
Precip Begin          8 PM         Continuing   Continuing   Continuing
Precip End            Continuing   Continuing   Continuing   Continuing
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 49 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
60 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ044-211845-
Washington TN-
Including the city of Johnson City
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      67-72 (0)    83-88 (0)    66-71        84-89
RH % (24h trend)      95-100 (0)   62-67 (-3)   95-100       58-63
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        W 12         W  5         NW  3
Mixing Hgt(ft-agl)    290          3310         190          3180
Vent Rate (mph-ft)    1740         39720        950          9540
Max Dispersion Early  4 Very Poor  32 Fair      5 Very Poor  10 Poor
Max Dispersion Late   3 Very Poor  31 Fair      2 Very Poor  11 Poor
Category Day          1            3            1            1
Max LVORI Early       8            8            9            8
Max LVORI Late        9            4            9            3
Precip Chance (%)     40           80           40           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.18         0.51         0.20         0.06
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 40           70           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 52 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
63 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ042-211845-
Northwest Greene-
Including the city of Greeneville
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      68-73 (0)    85-90 (+1)   67-72        86-91
RH % (24h trend)      95-100 (0)   59-64 (-5)   95-100       54-59
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W  9         SW  6        NW  3
Mixing Hgt(ft-agl)    290          3740         190          3540
Vent Rate (mph-ft)    1740         33660        1140         10620
Max Dispersion Early  4 Very Poor  29 Fair      4 Very Poor  10 Poor
Max Dispersion Late   3 Very Poor  31 Fair      2 Very Poor  11 Poor
Category Day          1            3            1            2
Max LVORI Early       8            9            9            9
Max LVORI Late        9            4            10           3
Precip Chance (%)     40           70           30           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.16         0.56         0.08         0.05
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 40           70           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 53 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs around 90. Minimum RH 55 percent. Southwest
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
60 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ038-211845-
Grainger-
Including the city of Bean Station
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      69-74 (0)    87-92 (+1)   68-73        88-93
RH % (24h trend)      94-99 (0)    58-63 (-8)   93-98        53-58
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  5         W 12         N  5         N  3
Mixing Hgt(ft-agl)    200          4190         190          4550
Vent Rate (mph-ft)    1000         50280        950          13650
Max Dispersion Early  2 Very Poor  39 Fair      3 Very Poor  12 Poor
Max Dispersion Late   2 Very Poor  40 Fair      2 Very Poor  17 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       8            9            8            8
Max LVORI Late        9            4            9            3
Precip Chance (%)     40           70           30           30
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.13         0.35         0.02         0.03
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 40           60           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
54 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
57 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ039-211845-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (+1)   87-92 (+1)   68-73        88-93
RH % (24h trend)      95-100 (0)   58-63 (-8)   94-99        54-59
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         W 10         W  6         NW  3
Mixing Hgt(ft-agl)    250          4220         160          4230
Vent Rate (mph-ft)    1750         42200        960          12690
Max Dispersion Early  3 Very Poor  38 Fair      4 Very Poor  12 Poor
Max Dispersion Late   3 Very Poor  39 Fair      2 Very Poor  13 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       8            9            9            9
Max LVORI Late        10           4            10           3
Precip Chance (%)     40           70           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.28         0.48         0.02         0.03
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
54 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
57 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ040-211845-
Northwest Cocke-
Including the cities of Bybee and Newport
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (+1)   86-91 (+1)   68-73        86-91
RH % (24h trend)      95-100 (+2)  56-61 (-7)   92-97        53-58
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     SW  5        Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         W 12         W  3         N  3
Mixing Hgt(ft-agl)    260          3930         180          3890
Vent Rate (mph-ft)    1820         47160        540          11670
Max Dispersion Early  3 Very Poor  35 Fair      4 Very Poor  12 Poor
Max Dispersion Late   4 Very Poor  40 Fair      2 Very Poor  13 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       7            8            8            8
Max LVORI Late        8            4            9            3
Precip Chance (%)     40           70           30           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.19         0.60         0.03         0.06
Precip Begin          8 PM         8 AM         Continuing   8 AM
Precip End            3 AM         Continuing   2 AM         8 PM
Chance of Thunder (%) 40           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.WEDNESDAY...Sunny with a chance of showers and a slight chance
of thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs around 90. Minimum RH 54 percent. Southwest
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
57 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 57 percent. West winds
less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ070-211845-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (0)    88-93 (+2)   69-74        88-93
RH % (24h trend)      94-99 (+1)   57-62 (-8)   91-96        53-58
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         W 10         NW  5        NW  3
Mixing Hgt(ft-agl)    310          3990         240          4460
Vent Rate (mph-ft)    2170         39900        1200         13380
Max Dispersion Early  3 Very Poor  32 Fair      4 Very Poor  12 Poor
Max Dispersion Late   3 Very Poor  37 Fair      2 Very Poor  13 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       7            8            8            8
Max LVORI Late        9            4            9            3
Precip Chance (%)     30           70           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.14         0.54         0.02         0.04
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 30           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
56 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ035-211845-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      68-73 (0)    86-91 (+1)   67-72        87-92
RH % (24h trend)      95-100 (0)   54-59 (-7)   95-100       54-59
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         W 13         N  3         N  7
Mixing Hgt(ft-agl)    260          4700         110          5050
Vent Rate (mph-ft)    1820         61100        330          35350
Max Dispersion Early  4 Very Poor  45 Gen Good  3 Very Poor  22 Fair
Max Dispersion Late   3 Very Poor  51 Gen Good  1 Very Poor  30 Fair
Category Day          1            4            1            3
Max LVORI Early       8            8            9            9
Max LVORI Late        9            4            10           3
Precip Chance (%)     20           70           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.04         0.40         0.02         0.04
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 20           60           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny with a chance of showers and a slight chance
of thunderstorms. Highs around 90. Minimum RH 57 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs around 90. Minimum RH 54 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ012-211845-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      68-73 (0)    85-90 (+1)   66-71        85-90
RH % (24h trend)      95-100 (0)   59-64 (-5)   95-100       56-61
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        W 13         N  3         N  6
Mixing Hgt(ft-agl)    280          4310         120          4840
Vent Rate (mph-ft)    1680         56030        360          29040
Max Dispersion Early  3 Very Poor  43 Gen Good  3 Very Poor  17 Gen Poor
Max Dispersion Late   3 Very Poor  47 Gen Good  1 Very Poor  24 Fair
Category Day          1            3            1            3
Max LVORI Early       8            8            9            9
Max LVORI Late        9            4            10           3
Precip Chance (%)     30           70           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.10         0.34         0.02         0.04
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 30           60           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 58 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
59 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ013-211845-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      69-74 (+1)   83-88 (0)    67-72        84-89
RH % (24h trend)      94-99 (-1)   57-62 (-8)   93-98        56-61
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         W 13         N  3         N  5
Mixing Hgt(ft-agl)    170          4220         60           4540
Vent Rate (mph-ft)    1190         54860        180          22700
Max Dispersion Early  3 Very Poor  44 Gen Good  3 Very Poor  16 Gen Poor
Max Dispersion Late   3 Very Poor  44 Gen Good  1 Very Poor  19 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       7            7            8            9
Max LVORI Late        9            4            10           3
Precip Chance (%)     30           70           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.05         0.50         0.03         0.03
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 30           60           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
60 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. West
winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ014-211845-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      68-73 (0)    85-90 (0)    67-72        86-91
RH % (24h trend)      95-100 (-1)  58-63 (-7)   95-100       54-59
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W 12         N  3         N  3
Mixing Hgt(ft-agl)    210          3930         160          4160
Vent Rate (mph-ft)    1260         47160        480          12480
Max Dispersion Early  2 Very Poor  39 Fair      3 Very Poor  12 Poor
Max Dispersion Late   2 Very Poor  38 Fair      1 Very Poor  15 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       9            9            9            9
Max LVORI Late        9            4            10           3
Precip Chance (%)     30           70           30           30
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.16         0.70         0.02         0.03
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 30           70           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 53 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 90. Minimum RH 58 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ037-211845-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      69-74 (0)    87-92 (+2)   68-73        87-92
RH % (24h trend)      95-100 (+1)  57-62 (-8)   92-97        54-59
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        W 10         N  3         N  3
Mixing Hgt(ft-agl)    270          4380         210          4550
Vent Rate (mph-ft)    1620         43800        630          13650
Max Dispersion Early  2 Very Poor  39 Fair      2 Very Poor  12 Poor
Max Dispersion Late   2 Very Poor  42 Gen Good  2 Very Poor  16 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       8            9            9            9
Max LVORI Late        9            4            10           3
Precip Chance (%)     30           70           30           30
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.03         0.46         0.02         0.03
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 30           60           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
55 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
57 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 61 percent. West winds
less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ036-211845-
Anderson-
Including the cities of Oak Ridge and Clinton
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      69-74 (0)    86-91 (+2)   68-73        86-91
RH % (24h trend)      94-99 (0)    54-59 (-8)   91-96        53-58
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W 10         NE  3        N  6
Mixing Hgt(ft-agl)    230          4510         110          4640
Vent Rate (mph-ft)    1380         45100        330          27840
Max Dispersion Early  3 Very Poor  39 Fair      2 Very Poor  17 Gen Poor
Max Dispersion Late   3 Very Poor  41 Gen Good  1 Very Poor  24 Fair
Category Day          1            3            1            3
Max LVORI Early       7            7            8            8
Max LVORI Late        8            4            9            3
Precip Chance (%)     30           60           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.01         0.36         0.02         0.04
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 30           60           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 55 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 52 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
54 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ069-211845-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (0)    88-93 (+2)   69-74        89-94
RH % (24h trend)      93-98 (+1)   55-60 (-6)   90-95        51-56
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        W  9         NE  3        N  5
Mixing Hgt(ft-agl)    310          4590         140          4970
Vent Rate (mph-ft)    1860         41310        420          24850
Max Dispersion Early  2 Very Poor  34 Fair      3 Very Poor  17 Gen Poor
Max Dispersion Late   2 Very Poor  39 Fair      1 Very Poor  21 Fair
Category Day          1            3            1            2
Max LVORI Early       7            7            8            8
Max LVORI Late        9            4            9            3
Precip Chance (%)     30           60           30           30
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            1            1            1
Precip Amount         0.02         0.39         0.03         0.04
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 30           60           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
52 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
54 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ073-211845-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (+1)   88-93 (+2)   68-73        88-93
RH % (24h trend)      94-99 (+1)   54-59 (-7)   90-95        50-55
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     SW  6        Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  7        W  9         SE  3        N  5
Mixing Hgt(ft-agl)    360          3540         150          4660
Vent Rate (mph-ft)    2520         31860        450          23300
Max Dispersion Early  4 Very Poor  28 Fair      5 Very Poor  15 Gen Poor
Max Dispersion Late   4 Very Poor  28 Fair      2 Very Poor  19 Gen Poor
Category Day          1            3            1            2
Max LVORI Early       6            7            7            8
Max LVORI Late        9            4            9            3
Precip Chance (%)     30           60           30           50
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            2            1            1
Precip Amount         0.08         0.50         0.03         0.05
Precip Begin          8 PM         Continuing   Continuing   8 AM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 30           60           30           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
53 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ067-211845-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (+1)   90-95 (+1)   69-74        90-95
RH % (24h trend)      95-100 (-1)  53-58 (-6)   93-98        53-58
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        W 10         N  3         N  7
Mixing Hgt(ft-agl)    270          5290         140          5270
Vent Rate (mph-ft)    1620         52900        420          36890
Max Dispersion Early  4 Very Poor  46 Gen Good  3 Very Poor  25 Fair
Max Dispersion Late   2 Very Poor  50 Gen Good  1 Very Poor  31 Fair
Category Day          1            4            1            3
Max LVORI Early       8            8            9            9
Max LVORI Late        9            4            10           3
Precip Chance (%)     20           60           20           30
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            1            1            1
Precip Amount         0.01         0.30         0.02         0.03
Precip Begin          8 PM         9 AM         Continuing   2 PM
Precip End            3 AM         Continuing   2 AM         8 PM
Chance of Thunder (%) 20           60           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ068-211845-
Loudon-
Including the cities of Lenoir City and Loudon
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (+1)   90-95 (+2)   69-74        90-95
RH % (24h trend)      95-100 (-1)  54-59 (-5)   91-96        51-56
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  7        W 10         NE  3        N  7
Mixing Hgt(ft-agl)    300          4990         120          5160
Vent Rate (mph-ft)    2100         49900        360          36120
Max Dispersion Early  3 Very Poor  41 Gen Good  5 Very Poor  23 Fair
Max Dispersion Late   2 Very Poor  46 Gen Good  1 Very Poor  30 Fair
Category Day          1            3            1            3
Max LVORI Early       8            8            9            9
Max LVORI Late        10           4            10           3
Precip Chance (%)     20           50           20           30
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            1            1            1
Precip Amount         0.02         0.34         0.03         0.03
Precip Begin          8 PM         11 AM        Continuing   2 PM
Precip End            3 AM         Continuing   2 AM         8 PM
Chance of Thunder (%) 20           50           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
51 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
55 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ071-211845-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (0)    88-93 (+2)   69-74        89-94
RH % (24h trend)      94-99 (0)    55-60 (-7)   88-93        51-56
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     SW  5        N  5         Lgt/Var      N  5
Transport Wnd (mph)   SW  6        W  9         E  3         N  6
Mixing Hgt(ft-agl)    320          3730         130          4810
Vent Rate (mph-ft)    1920         33570        390          28860
Max Dispersion Early  4 Very Poor  30 Fair      5 Very Poor  18 Gen Poor
Max Dispersion Late   3 Very Poor  28 Fair      2 Very Poor  22 Fair
Category Day          1            3            1            3
Max LVORI Early       6            7            7            8
Max LVORI Late        8            3            9            3
Precip Chance (%)     30           60           30           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            1            1            1
Precip Amount         0.04         0.30         0.03         0.04
Precip Begin          8 PM         Continuing   Continuing   2 PM
Precip End            Continuing   Continuing   2 AM         8 PM
Chance of Thunder (%) 30           60           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
54 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 90. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ086-211845-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      69-74 (0)    89-94 (+1)   68-73        90-95
RH % (24h trend)      95-100 (0)   54-59 (-7)   92-97        51-56
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        NW  9        NE  3        N  7
Mixing Hgt(ft-agl)    330          4390         100          4830
Vent Rate (mph-ft)    1980         39510        300          33810
Max Dispersion Early  4 Very Poor  31 Fair      4 Very Poor  24 Fair
Max Dispersion Late   3 Very Poor  34 Fair      1 Very Poor  29 Fair
Category Day          1            3            1            3
Max LVORI Early       7            8            10           9
Max LVORI Late        9            3            10           3
Precip Chance (%)     20           50           20           40
Precip Type           Tstms        Tstms        Tstms        Tstms
Precip Duration       1            1            1            1
Precip Amount         0.02         0.17         0.08         0.04
Precip Begin          8 PM         8 AM         Continuing   2 PM
Precip End            2 AM         Continuing   2 AM         8 PM
Chance of Thunder (%) 20           50           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
57 percent. Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
52 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
56 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ083-211845-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      68-73 (0)    89-94 (+1)   68-73        89-94
RH % (24h trend)      95-100 (-2)  57-62 (-5)   93-98        57-62
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         W 13         N  3         N  7
Mixing Hgt(ft-agl)    190          5490         80           4950
Vent Rate (mph-ft)    1330         71370        240          34650
Max Dispersion Early  4 Very Poor  58 Gen Good  5 Very Poor  28 Fair
Max Dispersion Late   3 Very Poor  58 Gen Good  1 Very Poor  30 Fair
Category Day          1            4            1            3
Max LVORI Early       8            8            9            9
Max LVORI Late        9            3            10           4
Precip Chance (%)     0            50           20           40
Precip Type           None         Tstms        Tstms        Tstms
Precip Duration                    1            1            1
Precip Amount         0.00         0.38         0.02         0.04
Precip Begin                       9 AM         Continuing   2 PM
Precip End                         Continuing   2 AM         8 PM
Chance of Thunder (%) 0            50           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Sunny with a chance of showers and a slight chance
of thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs around 90. Minimum RH 57 percent. South
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 65 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ084-211845-
Meigs-
Including the city of Big Spring
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      69-74 (0)    91-96 (+2)   69-74        90-95
RH % (24h trend)      95-100 (-1)  54-59 (-5)   93-98        55-60
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        W 12         N  2         N  7
Mixing Hgt(ft-agl)    300          5610         160          4680
Vent Rate (mph-ft)    1800         67320        320          32760
Max Dispersion Early  4 Very Poor  54 Gen Good  4 Very Poor  23 Fair
Max Dispersion Late   2 Very Poor  57 Gen Good  1 Very Poor  28 Fair
Category Day          1            4            1            3
Max LVORI Early       9            9            10           10
Max LVORI Late        10           3            10           3
Precip Chance (%)     0            50           20           30
Precip Type           None         Tstms        Tstms        Tstms
Precip Duration                    1            1            1
Precip Amount         0.00         0.27         0.03         0.04
Precip Begin                       10 AM        Continuing   2 PM
Precip End                         Continuing   2 AM         8 PM
Chance of Thunder (%) 0            50           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
57 percent. Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
57 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light and variable
wind.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. West winds less
than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ085-211845-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Pcldy        Pcldy        Pcldy        Pcldy
Temp (24h trend)      69-74 (0)    91-96 (+2)   68-73        90-95
RH % (24h trend)      95-100 (-1)  53-58 (-6)   94-99        50-55
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        W 10         NE  3        N  7
Mixing Hgt(ft-agl)    270          5230         110          4710
Vent Rate (mph-ft)    1620         52300        330          32970
Max Dispersion Early  4 Very Poor  40 Fair      4 Very Poor  24 Fair
Max Dispersion Late   2 Very Poor  48 Gen Good  1 Very Poor  29 Fair
Category Day          1            3            1            3
Max LVORI Early       9            9            10           10
Max LVORI Late        10           3            10           3
Precip Chance (%)     0            50           20           30
Precip Type           None         Tstms        Tstms        Tstms
Precip Duration                    1            1            1
Precip Amount         0.00         0.15         0.10         0.04
Precip Begin                       12 PM        Continuing   2 PM
Precip End                         Continuing   2 AM         8 PM
Chance of Thunder (%) 0            50           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
52 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
56 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ099-211845-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Mclear       Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (+1)   90-95 (+2)   70-75        90-95
RH % (24h trend)      95-100 (0)   53-58 (-8)   89-94        51-56
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     W  5         NW  5        Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W 12         N  3         N  8
Mixing Hgt(ft-agl)    210          5580         110          4190
Vent Rate (mph-ft)    1260         66960        330          33520
Max Dispersion Early  6 Very Poor  55 Gen Good  6 Very Poor  26 Fair
Max Dispersion Late   2 Very Poor  55 Gen Good  1 Very Poor  30 Fair
Category Day          1            4            1            3
Max LVORI Early       7            7            8            8
Max LVORI Late        9            3            9            3
Precip Chance (%)     0            50           0            30
Precip Type           None         Tstms        None         Tstms
Precip Duration                    1                         1
Precip Amount         0.00         0.09         0.00         0.03
Precip Begin                       12 PM                     2 PM
Precip End                         8 PM                      8 PM
Chance of Thunder (%) 0            50           0            20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
58 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 55 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs around 90. Minimum RH 56 percent. South
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
59 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ100-211845-
Bradley-
Including the cities of Cleveland and Tasso
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Mclear       Pcldy        Pcldy        Pcldy
Temp (24h trend)      70-75 (+1)   91-96 (+2)   69-74        90-95
RH % (24h trend)      95-100 (0)   53-58 (-6)   94-99        49-54
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  5        NW 10        N  3         N  8
Mixing Hgt(ft-agl)    290          5180         200          4340
Vent Rate (mph-ft)    1450         51800        600          34720
Max Dispersion Early  4 Very Poor  35 Fair      6 Very Poor  27 Fair
Max Dispersion Late   2 Very Poor  46 Gen Good  1 Very Poor  32 Fair
Category Day          1            3            1            3
Max LVORI Early       9            9            9            10
Max LVORI Late        10           3            10           3
Precip Chance (%)     0            50           0            30
Precip Type           None         Tstms        None         Tstms
Precip Duration                    1                         1
Precip Amount         0.00         0.15         0.00         0.04
Precip Begin                       12 PM                     2 PM
Precip End                         8 PM                      8 PM
Chance of Thunder (%) 0            50           0            20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
58 percent. Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
52 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
55 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ101-211845-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
136 PM EDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Mclear       Pcldy        Pcldy        Pcldy
Temp (24h trend)      69-74 (+1)   89-94 (+2)   68-73        89-94
RH % (24h trend)      95-100 (0)   52-57 (-7)   94-99        49-54
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        NW  9        NE  3        N  8
Mixing Hgt(ft-agl)    320          4190         150          4550
Vent Rate (mph-ft)    1920         37710        450          36400
Max Dispersion Early  4 Very Poor  30 Fair      5 Very Poor  28 Fair
Max Dispersion Late   3 Very Poor  33 Fair      2 Very Poor  33 Fair
Category Day          1            3            1            3
Max LVORI Early       8            8            9            9
Max LVORI Late        9            3            10           3
Precip Chance (%)     0            50           0            40
Precip Type           None         Tstms        None         Tstms
Precip Duration                    1                         1
Precip Amount         0.00         0.21         0.00         0.05
Precip Begin                       12 PM                     2 PM
Precip End                         8 PM                      8 PM
Chance of Thunder (%) 0            50           0            20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
56 percent. Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.THURSDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 53 percent. Light
winds.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 90. Minimum RH 53 percent.
South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 90s. Minimum RH
55 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ082-211845-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1236 PM CDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Mclear       Pcldy        Pcldy        Pcldy
Temp (24h trend)      67-72 (-1)   87-92 (+1)   67-72        87-92
RH % (24h trend)      95-100 (-1)  54-59 (-7)   95-100       53-58
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  8         W 13         NW  7        N  8
Mixing Hgt(ft-agl)    20           4820                      4850
Vent Rate (mph-ft)    160          62660        0            38800
Max Dispersion Early  6 Very Poor  54 Gen Good  6 Very Poor  31 Fair
Max Dispersion Late   2 Very Poor  54 Gen Good  1 Very Poor  34 Fair
Category Day          1            4            1            3
Max LVORI Early       8            8            9            9
Max LVORI Late        9            3            10           3
Precip Chance (%)     0            50           20           40
Precip Type           None         Tstms        Tstms        Tstms
Precip Duration                    1            1            1
Precip Amount         0.00         0.34         0.01         0.03
Precip Begin                       12 PM        Continuing   2 PM
Precip End                         Continuing   2 AM         8 PM
Chance of Thunder (%) 0            50           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 90. Minimum RH 59 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ081-211845-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1236 PM CDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Mclear       Pcldy        Pcldy        Pcldy
Temp (24h trend)      67-72 (0)    86-91 (+1)   67-72        86-91
RH % (24h trend)      95-100 (-2)  58-63 (-7)   90-95        57-62
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  8         W 13         NW  9        N  8
Mixing Hgt(ft-agl)                 5160                      4600
Vent Rate (mph-ft)    0            67080        0            36800
Max Dispersion Early  5 Very Poor  55 Gen Good  5 Very Poor  28 Fair
Max Dispersion Late   2 Very Poor  57 Gen Good  1 Very Poor  30 Fair
Category Day          1            4            1            3
Max LVORI Early       7            7            8            9
Max LVORI Late        8            3            9            3
Precip Chance (%)     0            50           20           40
Precip Type           None         Tstms        Tstms        Tstms
Precip Duration                    1            1            1
Precip Amount         0.00         0.17         0.02         0.03
Precip Begin                       1 PM         Continuing   2 PM
Precip End                         Continuing   2 AM         8 PM
Chance of Thunder (%) 0            50           20           20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
64 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.FRIDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ098-211845-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1236 PM CDT Sun Jul 20 2025

                      Tonight      Mon          Mon Night    Tue

Cloud Cover           Mclear       Pcldy        Pcldy        Pcldy
Temp (24h trend)      69-74 (+1)   87-92 (+2)   68-73        87-92
RH % (24h trend)      92-97 (-3)   55-60 (-9)   88-93        53-58
RH Recovery           Excellent                 Excellent
AM 20FT Wnd (mph)                  Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  6         W 14         NW  5        N  7
Mixing Hgt(ft-agl)    70           5040                      5340
Vent Rate (mph-ft)    420          70560        0            37380
Max Dispersion Early  7 Poor       58 Gen Good  6 Very Poor  30 Fair
Max Dispersion Late   2 Very Poor  53 Gen Good  2 Very Poor  33 Fair
Category Day          1            4            1            3
Max LVORI Early       6            7            7            7
Max LVORI Late        8            3            8            3
Precip Chance (%)     0            50           0            30
Precip Type           None         Tstms        None         Tstms
Precip Duration                    1                         1
Precip Amount         0.00         0.08         0.00         0.05
Precip Begin                       1 PM                      2 PM
Precip End                         Continuing                8 PM
Chance of Thunder (%) 0            50           0            20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
60 percent. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.THURSDAY...Sunny with a chance of showers and a slight chance of
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
56 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
60 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$



                

Minimum Potential Accumulation

Expect at least this much. This is what we see as the least amount of snow the storm can produce.

This information is for advance planning ahead of the storm. It is provided out as far as three days. However, when the snow starts to fall, this will be discontinued to focus on the forecast snow amount.
 

Most Likely Snow Accumulation

Represents our official snow forecast in inches within the next one to three days. The snowfall amounts are provided in point (single number) and ranges (1-2", 2-4", etc.). You can toggle between the two by hovering over the "Point" and "Range" text above the image. The point amount is our forecast but the range for the "most likely" represents the forecast uncertainty in predefined ranges.

Maximum Potential Accumulation

What you should be prepared for. This is what we see as the storm's maximum potential snowfall accumulation.

This information is for advance planning ahead of the storm. It is provided out as far as three days. However, when the snow starts to fall, this will be discontinued to focus on the forecast snow amount.

 

Short to Long-Range Forecast
7 Day Forecasts  Hourly Weather Forecast Digital Tabular Forecast

Hourly Forecast

Hourly Forecast Hourly Forecast
   
 
Day 1 Forecast Precipitation Day 2 Forecast Precipitation
Days 1-2 Precip Days 1-3 Precip
   
Day 3 Forecast Precipitation Days 1-3 Forecast Precipitation
Days 4-5 Precip Days 6-7 Precip
   

Days 6-10

Temperature  Precipitation
6-10 day temperature 6-10 day precipitation
   

Days 8-14

TEMPERATURE  PRECIPITATION
8-14 day temperature 8-14 day precipitation

 

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HAZARDOUS WEATHER OUTLOOK FORECAST DISCUSSION SPECIAL WEATHER STATEMENT PUBLIC INFORMATION STATEMENT

 

 

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