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241
FNUS54 KMRX 231830
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
130 PM EST Mon Feb 23 2026
.DISCUSSION...
Cold conditions with temperatures around 15 degrees below normal and
continued scattered snow showers and flurries through tonight.
Warmer temperatures are anticipated the remainder of this week.
Widespread rain returns Wednesday night and Thursday.
VAZ001-241930-
Lee-
Including the city of Rose Hill
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-2) 37-42 (+11) 30-35 48-53
RH % (24h trend) 88-93 (+13) 30-35 (-21) 64-69 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 6 SW 11
PM 20FT Wnd (mph) NW 16 SW 11 S 13 G21 SW 13
Transport Wnd (mph) NW 8 SW 13 SW 14 W 21
Mixing Hgt(ft-agl) 740 2880 810 3830
Vent Rate (mph-ft) 5920 37440 11340 80430
Max Dispersion Early 41 Gen Good 22 Fair 30 Fair 59 Gen Good
Max Dispersion Late 27 Fair 38 Fair 32 Fair 69 Good
Category Day 1 3 1 4
Max LVORI Early 3 4 2 3
Max LVORI Late 4 2 2 3
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 50s. Minimum RH 75 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers and
a slight chance of snow showers. Lows in the upper 30s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 50s. Minimum RH 47 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Clear. Lows in the mid 30s. East winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 40 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 45 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 56 percent. South 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.
$$
VAZ002-241930-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 14-19 (-1) 35-40 (+12) 30-35 46-51
RH % (24h trend) 86-91 (+6) 34-39 (-29) 64-69 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 S 13 G23
PM 20FT Wnd (mph) NW 19 SW 16 S 17 G26 SW 16
Transport Wnd (mph) NW 9 SW 15 SW 21 SW 23
Mixing Hgt(ft-agl) 590 2710 610 3770
Vent Rate (mph-ft) 5310 40650 12810 86710
Max Dispersion Early 42 Gen Good 24 Fair 31 Fair 62 Good
Max Dispersion Late 28 Fair 41 Gen Good 36 Fair 76 Good
Category Day 1 3 1 4
Max LVORI Early 3 5 2 3
Max LVORI Late 4 2 2 3
Precip Chance (%) 30 0 0 20
Precip Type Snow Showers None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 7 AM
Precip End 4 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows around
40. South winds 5 to 15 mph.
.THURSDAY...Showers. Highs in the lower 50s. Minimum RH
77 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers and
a slight chance of snow showers. Lows in the mid 30s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 50s. Minimum RH 49 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Clear. Lows in the mid 30s. South winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 40 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 49 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Southeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Minimum RH 59 percent. South 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.
$$
VAZ005-241930-
Scott VA-
Including the city of Hiltons
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (-2) 37-42 (+11) 30-35 48-53
RH % (24h trend) 80-85 (+9) 29-34 (-22) 61-66 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 11 G20
PM 20FT Wnd (mph) NW 18 SW 12 S 14 SW 11 G19
Transport Wnd (mph) NW 7 SW 12 SW 12 W 23
Mixing Hgt(ft-agl) 760 2900 470 3650
Vent Rate (mph-ft) 5320 34800 5640 83950
Max Dispersion Early 58 Gen Good 25 Fair 23 Fair 65 Good
Max Dispersion Late 35 Fair 34 Fair 32 Fair 72 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 50s. Minimum RH 74 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers.
Lows in the upper 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 50s. Minimum RH 47 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 40 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 45 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 55 percent. South 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.
$$
VAZ006-241930-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-1) 35-40 (+12) 30-35 45-50
RH % (24h trend) 84-89 (+5) 32-37 (-30) 65-70 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 12 SW 12 G23
PM 20FT Wnd (mph) NW 24 SW 13 S 14 G23 SW 14 G22
Transport Wnd (mph) NW 10 SW 16 SW 16 SW 24
Mixing Hgt(ft-agl) 1050 2820 630 3480
Vent Rate (mph-ft) 10500 45120 10080 83520
Max Dispersion Early 49 Gen Good 26 Fair 30 Fair 64 Good
Max Dispersion Late 38 Fair 41 Gen Good 42 Gen Good 76 Good
Category Day 1 3 1 4
Max LVORI Early 3 4 2 3
Max LVORI Late 4 2 2 3
Precip Chance (%) 30 0 0 20
Precip Type Snow Showers None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 7 AM
Precip End 4 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows around
40. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the lower 50s. Minimum RH
77 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers.
Lows in the mid 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 50s. Minimum RH 50 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Clear. Lows in the mid 30s. Southeast winds less
than 10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 41 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 48 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Minimum RH 58 percent. South winds 5 to 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.
$$
VAZ008-241930-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-2) 36-41 (+12) 29-34 46-51
RH % (24h trend) 79-84 (+5) 30-35 (-27) 61-66 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 10 SW 11 G22
PM 20FT Wnd (mph) NW 21 SW 12 S 13 SW 13 G21
Transport Wnd (mph) W 12 W 14 SW 12 W 26
Mixing Hgt(ft-agl) 1260 2830 420 3610
Vent Rate (mph-ft) 15120 39620 5040 93860
Max Dispersion Early 58 Gen Good 32 Fair 16 Gen Poor 79 Good
Max Dispersion Late 45 Gen Good 40 Fair 47 Gen Good 83 Good
Category Day 1 3 1 4
Max LVORI Early 3 4 2 1
Max LVORI Late 3 2 2 3
Precip Chance (%) 10 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 1 PM
Precip End 4 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows around
40. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 50s. Minimum RH 74 percent.
Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with rain showers likely. Lows in
the upper 30s. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
50 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 41 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 47 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. East winds 5 to 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Minimum RH 56 percent. South winds 5 to 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.
$$
TNZ018-241930-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Pcldy
Temp (24h trend) 13-18 (-1) 37-42 (+14) 27-32 46-51
RH % (24h trend) 86-91 (+7) 28-33 (-29) 62-67 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 11 SW 9 G24
PM 20FT Wnd (mph) NW 21 SW 6 S 6 G17 SW 10 G23
Transport Wnd (mph) NW 17 W 15 SW 12 W 29
Mixing Hgt(ft-agl) 1270 2600 150 3690
Vent Rate (mph-ft) 21590 39000 1800 107010
Max Dispersion Early 70 Good 27 Fair 12 Poor 94 Good
Max Dispersion Late 57 Gen Good 35 Fair 52 Gen Good 91 Good
Category Day 2 3 1 4
Max LVORI Early 3 4 2 2
Max LVORI Late 4 2 2 3
Precip Chance (%) 30 0 0 20
Precip Type Snow Showers None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 1 PM
Precip End 4 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 30s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 50s. Minimum RH 72 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with rain showers likely. Lows in
the upper 30s. West winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 50s. Minimum RH 50 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 41 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 45 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Southeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Minimum RH 56 percent. South 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.
$$
TNZ047-241930-
Southeast Carter-
Including the city of Hampton
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Pcldy
Temp (24h trend) 12-17 (-1) 36-41 (+16) 28-33 45-50
RH % (24h trend) 91-96 (+9) 28-33 (-34) 60-65 45-50
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 13 S 10 G24
PM 20FT Wnd (mph) NW 26 W 6 S 8 SW 11 G22
Transport Wnd (mph) NW 17 W 15 SW 12 W 26
Mixing Hgt(ft-agl) 960 2720 80 3860
Vent Rate (mph-ft) 16320 40800 960 100360
Max Dispersion Early 66 Good 23 Fair 6 Very Poor 90 Good
Max Dispersion Late 51 Gen Good 36 Fair 35 Fair 88 Good
Category Day 2 3 1 4
Max LVORI Early 3 4 2 1
Max LVORI Late 4 2 2 3
Precip Chance (%) 50 0 0 20
Precip Type Snow Showers None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 1 PM
Precip End 7 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows around
40. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the lower 50s. Minimum RH
75 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 30s. West winds 5 to 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
52 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs around 60. Minimum RH 43 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 46 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Southeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Minimum RH 58 percent. South 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.
$$
TNZ045-241930-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 12-17 (-2) 37-42 (+17) 29-34 46-51
RH % (24h trend) 91-96 (+12) 29-34 (-32) 60-65 43-48
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 9 S 8 G23
PM 20FT Wnd (mph) NW 23 SW 6 S 9 SW 10 G22
Transport Wnd (mph) NW 15 W 14 S 12 W 24
Mixing Hgt(ft-agl) 680 2580 60 3850
Vent Rate (mph-ft) 10200 36120 720 92400
Max Dispersion Early 69 Good 18 Gen Poor 6 Very Poor 85 Good
Max Dispersion Late 48 Gen Good 31 Fair 26 Fair 83 Good
Category Day 1 3 1 4
Max LVORI Early 3 5 2 2
Max LVORI Late 4 2 2 3
Precip Chance (%) 50 0 0 20
Precip Type Snow Showers None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 1 PM
Precip End 7 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 50s. Minimum RH 76 percent.
South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 30s. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
54 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 44 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 47 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Southeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Minimum RH 57 percent. South 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.
$$
TNZ043-241930-
Southeast Greene-
Including the city of Cedar Creek
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 14-19 (-1) 38-43 (+15) 29-34 47-52
RH % (24h trend) 88-93 (+12) 25-30 (-26) 57-62 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 9 S 9 G25
PM 20FT Wnd (mph) NW 20 G29 SW 8 SE 9 S 11 G23
Transport Wnd (mph) NW 12 W 10 S 10 W 24
Mixing Hgt(ft-agl) 400 2180 3690
Vent Rate (mph-ft) 4800 21800 0 88560
Max Dispersion Early 69 Good 13 Gen Poor 2 Very Poor 76 Good
Max Dispersion Late 46 Gen Good 22 Fair 13 Gen Poor 78 Good
Category Day 1 2 1 4
Max LVORI Early 2 5 2 2
Max LVORI Late 4 2 2 3
Precip Chance (%) 30 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 1 PM
Precip End 7 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the lower
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 50s. Minimum RH 71 percent.
South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows around
40. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
53 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 42 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 46 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Southeast winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 53 percent. Southeast winds 5 to 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.
$$
TNZ041-241930-
Cocke Smoky Mountains-
Including the city of Hartford
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 14-19 (-1) 41-46 (+17) 31-36 50-55
RH % (24h trend) 85-90 (+10) 27-32 (-25) 56-61 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 8 S 9 G26
PM 20FT Wnd (mph) NW 27 W 13 S 16 SW 11 G22
Transport Wnd (mph) W 12 W 12 SW 8 W 22
Mixing Hgt(ft-agl) 490 2640 130 3890
Vent Rate (mph-ft) 5880 31680 1040 85580
Max Dispersion Early 64 Good 17 Gen Poor 8 Poor 78 Good
Max Dispersion Late 43 Gen Good 27 Fair 23 Fair 74 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 3
Precip Chance (%) 30 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 1 PM
Precip End 7 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
71 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. West winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 52 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 43 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 46 percent. North winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 51 percent. South 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.
$$
TNZ074-241930-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 11-16 (-1) 39-44 (+18) 31-36 46-51
RH % (24h trend) 87-92 (+9) 26-31 (-28) 61-66 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 9 S 13 G28
PM 20FT Wnd (mph) NW 26 W 14 S 16 G25 S 16 G25
Transport Wnd (mph) NW 10 W 14 SW 16 SW 21
Mixing Hgt(ft-agl) 50 2610 2820
Vent Rate (mph-ft) 500 36540 0 59220
Max Dispersion Early 36 Fair 16 Gen Poor 14 Gen Poor 54 Gen Good
Max Dispersion Late 17 Gen Poor 33 Fair 19 Gen Poor 50 Gen Good
Category Day 1 3 1 3
Max LVORI Early 3 4 2 2
Max LVORI Late 5 2 2 3
Precip Chance (%) 40 0 0 20
Precip Type Snow Showers None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 1 PM
Precip End 4 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the lower
40s. South winds 5 to 15 mph.
.THURSDAY...Showers. Highs in the lower 50s. Minimum RH
76 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with rain showers likely. Lows in
the upper 30s. Northwest winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the mid 50s. Minimum RH 52 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs around 60. Minimum RH 45 percent. West
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 47 percent. North winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Southeast winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 53 percent. South winds 5 to 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.
$$
TNZ072-241930-
Blount Smoky Mountains-
Including the city of Cades Cove
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-1) 43-48 (+16) 33-38 50-55
RH % (24h trend) 84-89 (+11) 23-28 (-22) 58-63 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 6 S 11 G26
PM 20FT Wnd (mph) N 20 SW 11 S 13 G25 S 13 G23
Transport Wnd (mph) N 7 SW 14 S 14 SW 18
Mixing Hgt(ft-agl) 290 2820 290 2970
Vent Rate (mph-ft) 2030 39480 4060 53460
Max Dispersion Early 42 Gen Good 14 Gen Poor 19 Gen Poor 53 Gen Good
Max Dispersion Late 22 Fair 38 Fair 20 Gen Poor 42 Gen Good
Category Day 1 3 1 3
Max LVORI Early 3 4 2 2
Max LVORI Late 4 2 2 3
Precip Chance (%) 20 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.02
Precip Begin 7 PM 1 PM
Precip End 2 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds 5 to 15 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
75 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 50 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 40. Southeast winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 43 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 51 percent. South winds 5 to 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.
$$
TNZ087-241930-
Southeast Monroe-
Including the cities of Citico and Coker Creek
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (0) 43-48 (+15) 32-37 50-55
RH % (24h trend) 85-90 (+12) 20-25 (-21) 59-64 45-50
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 5 S 12 G24
PM 20FT Wnd (mph) N 17 G26 SW 11 S 11 G23 S 14 G22
Transport Wnd (mph) N 8 SW 13 S 14 SW 16
Mixing Hgt(ft-agl) 220 2540 170 2440
Vent Rate (mph-ft) 1760 33020 2380 39040
Max Dispersion Early 39 Fair 12 Poor 12 Poor 40 Fair
Max Dispersion Late 19 Gen Poor 32 Fair 12 Poor 30 Fair
Category Day 1 3 1 3
Max LVORI Early 2 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
75 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. Northwest winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 48 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 43 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 50 percent. South winds 5 to 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.
$$
TNZ102-241930-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-1) 46-51 (+15) 32-37 53-58
RH % (24h trend) 80-85 (+16) 18-23 (-15) 62-67 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 5 S 9 G19
PM 20FT Wnd (mph) NW 19 SW 12 S 14 S 10 G18
Transport Wnd (mph) N 9 SW 12 S 12 SW 16
Mixing Hgt(ft-agl) 560 2640 300 2630
Vent Rate (mph-ft) 5040 31680 3600 42080
Max Dispersion Early 48 Gen Good 13 Gen Poor 11 Poor 44 Gen Good
Max Dispersion Late 28 Fair 28 Fair 11 Poor 31 Fair
Category Day 1 3 1 3
Max LVORI Early 1 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the lower 60s. Minimum RH
70 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 44 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 39 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 60s. Minimum RH 39 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 46 percent. South 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.
$$
NCZ060-241930-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 14-19 (-1) 45-50 (+16) 29-34 50-55
RH % (24h trend) 84-89 (+14) 18-23 (-19) 69-74 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 5 S 9 G18
PM 20FT Wnd (mph) NW 19 SW 9 S 10 S 11
Transport Wnd (mph) N 10 W 12 SW 8 SW 14
Mixing Hgt(ft-agl) 470 3010 240 2600
Vent Rate (mph-ft) 4700 36120 1920 36400
Max Dispersion Early 44 Gen Good 14 Gen Poor 7 Poor 34 Fair
Max Dispersion Late 21 Fair 31 Fair 7 Poor 25 Fair
Category Day 1 3 1 3
Max LVORI Early 2 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. Southeast winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
73 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows around
40. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 39 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 60s. Minimum RH 40 percent. South winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 49 percent. South 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.
$$
NCZ061-241930-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 13-18 (0) 43-48 (+16) 27-32 48-53
RH % (24h trend) 88-93 (+15) 21-26 (-23) 71-76 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NW 11 S 8 G19
PM 20FT Wnd (mph) NW 20 SW 9 SW 10 S 8 G17
Transport Wnd (mph) N 10 W 12 W 10 W 15
Mixing Hgt(ft-agl) 220 2880 150 2320
Vent Rate (mph-ft) 2200 34560 1500 34800
Max Dispersion Early 46 Gen Good 15 Gen Poor 5 Very Poor 32 Fair
Max Dispersion Late 16 Gen Poor 31 Fair 6 Very Poor 25 Fair
Category Day 1 3 1 3
Max LVORI Early 3 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the lower
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 50s. Minimum RH 80 percent.
Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows around
40. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs around 60. Minimum RH 48 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 45 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 58 percent. South 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.
$$
TNZ015-241930-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-2) 39-44 (+11) 31-36 50-55
RH % (24h trend) 87-92 (+14) 29-34 (-15) 60-65 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8 G18
PM 20FT Wnd (mph) NW 11 SW 8 S 9 G20 SW 10
Transport Wnd (mph) NW 8 SW 12 SW 13 W 22
Mixing Hgt(ft-agl) 660 2760 690 3610
Vent Rate (mph-ft) 5280 33120 8970 79420
Max Dispersion Early 39 Fair 22 Fair 32 Fair 64 Good
Max Dispersion Late 25 Fair 33 Fair 33 Fair 71 Good
Category Day 1 3 1 4
Max LVORI Early 3 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 50s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 45 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 39 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. North
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 43 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 53 percent. South 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.
$$
TNZ016-241930-
Hawkins-
Including the city of Mooresburg
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (-3) 39-44 (+11) 31-36 50-55
RH % (24h trend) 84-89 (+14) 29-34 (-17) 59-64 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6 G19
PM 20FT Wnd (mph) NW 13 SW 6 S 6 G18 SW 6 G18
Transport Wnd (mph) NW 9 SW 10 SW 10 W 25
Mixing Hgt(ft-agl) 950 2820 490 3670
Vent Rate (mph-ft) 8550 28200 4900 91750
Max Dispersion Early 55 Gen Good 23 Fair 23 Fair 74 Good
Max Dispersion Late 33 Fair 31 Fair 33 Fair 80 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
73 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 49 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 54 percent. South 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.
$$
TNZ017-241930-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (-3) 38-43 (+12) 30-35 49-54
RH % (24h trend) 81-86 (+12) 29-34 (-21) 60-65 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 11 SW 9 G21
PM 20FT Wnd (mph) NW 23 SW 8 S 8 SW 11 G20
Transport Wnd (mph) W 10 SW 12 SW 8 W 26
Mixing Hgt(ft-agl) 1250 2840 340 3790
Vent Rate (mph-ft) 12500 34080 2720 98540
Max Dispersion Early 58 Gen Good 27 Fair 8 Poor 83 Good
Max Dispersion Late 44 Gen Good 32 Fair 33 Fair 85 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
71 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows around
40. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
49 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 41 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 45 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 53 percent. South 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.
$$
TNZ046-241930-
Northwest Carter-
Including the city of Elizabethton
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 14-19 (-2) 38-43 (+14) 29-34 48-53
RH % (24h trend) 86-91 (+11) 25-30 (-26) 58-63 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 9 SW 6 G23
PM 20FT Wnd (mph) NW 20 SW 6 S 6 SW 8 G22
Transport Wnd (mph) W 13 W 14 SW 9 W 26
Mixing Hgt(ft-agl) 1190 2650 180 3780
Vent Rate (mph-ft) 15470 37100 1620 98280
Max Dispersion Early 73 Good 25 Fair 6 Very Poor 91 Good
Max Dispersion Late 54 Gen Good 35 Fair 39 Fair 90 Good
Category Day 2 3 1 4
Max LVORI Early 3 4 2 1
Max LVORI Late 3 2 2 2
Precip Chance (%) 30 0 0 20
Precip Type Snow Showers None None Showers
Precip Duration 1 1
Precip Amount 0.01 0.00 0.00 0.01
Precip Begin 7 PM 1 PM
Precip End 4 AM Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
67 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 30s. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
48 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 39 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. Southeast winds
less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 43 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. Southeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 52 percent. South 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.
$$
TNZ044-241930-
Washington TN-
Including the city of Johnson City
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-3) 39-44 (+13) 30-35 49-54
RH % (24h trend) 87-92 (+14) 29-34 (-22) 59-64 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 6 SW 6 G22
PM 20FT Wnd (mph) NW 20 SW 6 S 5 SW 8 G20
Transport Wnd (mph) W 12 W 10 SW 10 W 26
Mixing Hgt(ft-agl) 1260 2780 250 3800
Vent Rate (mph-ft) 15120 27800 2500 98800
Max Dispersion Early 66 Good 26 Fair 4 Very Poor 86 Good
Max Dispersion Late 49 Gen Good 31 Fair 31 Fair 88 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
71 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
52 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 43 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. South winds less
than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 46 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Southeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs around
60. Minimum RH 53 percent. South 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.
$$
TNZ042-241930-
Northwest Greene-
Including the city of Greeneville
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (-2) 40-45 (+12) 30-35 51-56
RH % (24h trend) 88-93 (+16) 27-32 (-18) 57-62 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 6 SW 6 G21
PM 20FT Wnd (mph) NW 16 SW 6 S 6 SW 9 G20
Transport Wnd (mph) W 10 W 8 SW 9 W 25
Mixing Hgt(ft-agl) 900 2750 310 3790
Vent Rate (mph-ft) 9000 22000 2790 94750
Max Dispersion Early 61 Good 21 Fair 7 Poor 84 Good
Max Dispersion Late 41 Gen Good 28 Fair 30 Fair 86 Good
Category Day 1 2 1 4
Max LVORI Early 1 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the lower
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
69 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
51 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. South winds less
than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 52 percent. South 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.
$$
TNZ038-241930-
Grainger-
Including the city of Bean Station
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 17-22 (-2) 41-46 (+11) 34-39 51-56
RH % (24h trend) 83-88 (+15) 29-34 (-12) 55-60 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9 G20
PM 20FT Wnd (mph) NW 12 SW 9 SW 11 G21 SW 11 G19
Transport Wnd (mph) NW 7 SW 12 SW 14 SW 25
Mixing Hgt(ft-agl) 600 2620 630 3710
Vent Rate (mph-ft) 4200 31440 8820 92750
Max Dispersion Early 35 Fair 20 Gen Poor 32 Fair 70 Good
Max Dispersion Late 30 Fair 35 Fair 34 Fair 80 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
71 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 48 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 52 percent. South 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.
$$
TNZ039-241930-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 17-22 (-2) 41-46 (+11) 33-38 51-56
RH % (24h trend) 86-91 (+17) 28-33 (-13) 54-59 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6 G21
PM 20FT Wnd (mph) NW 10 SW 5 SW 6 G18 SW 8 G19
Transport Wnd (mph) NW 8 SW 12 SW 10 SW 26
Mixing Hgt(ft-agl) 700 2670 530 3690
Vent Rate (mph-ft) 5600 32040 5300 95940
Max Dispersion Early 45 Gen Good 20 Gen Poor 23 Fair 79 Good
Max Dispersion Late 31 Fair 33 Fair 35 Fair 86 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
70 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. Northwest winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
50 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. Light and
variable wind.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 51 percent. South 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.
$$
TNZ040-241930-
Northwest Cocke-
Including the cities of Bybee and Newport
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (-2) 42-47 (+13) 31-36 52-57
RH % (24h trend) 86-91 (+14) 26-31 (-15) 55-60 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6 G22
PM 20FT Wnd (mph) NW 17 W 6 S 8 SW 11 G19
Transport Wnd (mph) W 9 W 10 S 6 W 25
Mixing Hgt(ft-agl) 800 2690 250 3710
Vent Rate (mph-ft) 7200 26900 1500 92750
Max Dispersion Early 55 Gen Good 16 Gen Poor 7 Poor 82 Good
Max Dispersion Late 37 Fair 26 Fair 29 Fair 82 Good
Category Day 1 3 1 4
Max LVORI Early 1 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs around 60. Minimum RH 66 percent.
Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
49 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 41 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 44 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 47 percent. South 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.
$$
TNZ070-241930-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 17-22 (-3) 42-47 (+12) 34-39 52-57
RH % (24h trend) 84-89 (+17) 27-32 (-13) 53-58 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9 G22
PM 20FT Wnd (mph) NW 11 SW 6 SW 6 G19 SW 10 G20
Transport Wnd (mph) W 6 W 15 SW 10 W 25
Mixing Hgt(ft-agl) 590 2690 570 3460
Vent Rate (mph-ft) 3540 40350 5700 86500
Max Dispersion Early 33 Fair 17 Gen Poor 23 Fair 80 Good
Max Dispersion Late 25 Fair 35 Fair 37 Fair 80 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs around 60. Minimum RH 69 percent.
Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 50 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 43 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. East winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 50 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.
$$
TNZ035-241930-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-1) 42-47 (+12) 32-37 51-56
RH % (24h trend) 83-88 (+14) 25-30 (-13) 63-68 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 S 13
PM 20FT Wnd (mph) NW 13 S 14 S 16 S 16
Transport Wnd (mph) NW 7 SW 17 SW 13 SW 17
Mixing Hgt(ft-agl) 630 3220 640 3360
Vent Rate (mph-ft) 4410 54740 8320 57120
Max Dispersion Early 48 Gen Good 22 Fair 18 Gen Poor 56 Gen Good
Max Dispersion Late 21 Fair 53 Gen Good 19 Gen Poor 55 Gen Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the upper 50s. Minimum RH 74 percent. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers.
Lows in the upper 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 43 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 40 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 44 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 53 percent. South 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.
$$
TNZ012-241930-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-1) 42-47 (+13) 34-39 51-56
RH % (24h trend) 85-90 (+16) 25-30 (-15) 59-64 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 S 11 G19
PM 20FT Wnd (mph) NW 12 S 12 S 14 G24 S 13
Transport Wnd (mph) NW 8 SW 20 SW 20 SW 21
Mixing Hgt(ft-agl) 660 3230 930 3690
Vent Rate (mph-ft) 5280 64600 18600 77490
Max Dispersion Early 44 Gen Good 24 Fair 24 Fair 69 Good
Max Dispersion Late 19 Gen Poor 56 Gen Good 26 Fair 72 Good
Category Day 1 4 2 4
Max LVORI Early 3 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
74 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers.
Lows in the mid 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 43 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Clear. Lows in the mid 30s. Southeast winds less
than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 37 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 44 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Southeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 53 percent. Southwest 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.
$$
TNZ013-241930-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (-1) 40-45 (+12) 33-38 50-55
RH % (24h trend) 81-86 (+13) 28-33 (-13) 60-65 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 S 12
PM 20FT Wnd (mph) NW 13 S 13 S 16 G25 S 13
Transport Wnd (mph) NW 8 SW 16 SW 15 SW 20
Mixing Hgt(ft-agl) 420 3050 600 3980
Vent Rate (mph-ft) 3360 48800 9000 79600
Max Dispersion Early 38 Fair 22 Fair 22 Fair 60 Gen Good
Max Dispersion Late 22 Fair 45 Gen Good 23 Fair 70 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 0
Precip Type None None None Showers
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 50s. Minimum RH 74 percent.
Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 45 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Clear. Lows in the mid 30s. Southeast winds less
than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 40 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 46 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs around
60. Minimum RH 54 percent. South 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.
$$
TNZ014-241930-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-2) 39-44 (+11) 32-37 50-55
RH % (24h trend) 87-92 (+14) 29-34 (-14) 59-64 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 10 G18
PM 20FT Wnd (mph) NW 11 SW 10 S 11 G22 SW 11
Transport Wnd (mph) NW 7 SW 13 SW 16 W 21
Mixing Hgt(ft-agl) 440 2800 720 3990
Vent Rate (mph-ft) 3080 36400 11520 83790
Max Dispersion Early 32 Fair 21 Fair 27 Fair 59 Gen Good
Max Dispersion Late 21 Fair 36 Fair 26 Fair 74 Good
Category Day 1 3 1 4
Max LVORI Early 3 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the lower
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
72 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 45 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 40 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. Southwest winds
less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 44 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. East winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 53 percent. South 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.
$$
TNZ037-241930-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 17-22 (-2) 41-46 (+10) 35-40 52-57
RH % (24h trend) 82-87 (+15) 29-34 (-9) 58-63 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10 G19
PM 20FT Wnd (mph) NW 11 SW 9 S 11 G22 SW 11 G19
Transport Wnd (mph) NW 7 SW 16 SW 16 SW 22
Mixing Hgt(ft-agl) 790 2820 690 3930
Vent Rate (mph-ft) 5530 45120 11040 86460
Max Dispersion Early 33 Fair 21 Fair 29 Fair 64 Good
Max Dispersion Late 33 Fair 41 Gen Good 29 Fair 74 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
72 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 46 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 41 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southwest
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 51 percent. South 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.
$$
TNZ036-241930-
Anderson-
Including the cities of Oak Ridge and Clinton
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 17-22 (-2) 41-46 (+10) 34-39 51-56
RH % (24h trend) 78-83 (+15) 27-32 (-11) 59-64 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 14 G22
PM 20FT Wnd (mph) NW 14 SW 16 SW 17 G28 SW 17
Transport Wnd (mph) NW 5 SW 16 SW 15 SW 20
Mixing Hgt(ft-agl) 490 2990 510 3560
Vent Rate (mph-ft) 2450 47840 7650 71200
Max Dispersion Early 44 Gen Good 21 Fair 27 Fair 61 Good
Max Dispersion Late 25 Fair 49 Gen Good 28 Fair 63 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 3 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds 5 to 15 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the upper 50s. Minimum RH 74 percent. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 47 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 43 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. West
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 46 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northeast winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 53 percent. Southwest winds 5 to 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.
$$
TNZ069-241930-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 18-23 (-2) 43-48 (+11) 36-41 53-58
RH % (24h trend) 78-83 (+18) 26-31 (-9) 53-58 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 12 G21
PM 20FT Wnd (mph) NW 8 SW 8 SW 9 G23 SW 13
Transport Wnd (mph) NW 3 SW 16 SW 15 SW 23
Mixing Hgt(ft-agl) 660 2890 790 3410
Vent Rate (mph-ft) 1980 46240 11850 78430
Max Dispersion Early 31 Fair 18 Gen Poor 30 Fair 71 Good
Max Dispersion Late 17 Gen Poor 45 Gen Good 31 Fair 70 Good
Category Day 1 3 1 4
Max LVORI Early 2 3 2 2
Max LVORI Late 3 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. Southwest winds 5 to 15 mph.
.THURSDAY...Showers. Highs in the lower 60s. Minimum RH
70 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs around 60. Minimum RH 48 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 43 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Northeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 49 percent. Southwest 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.
$$
TNZ073-241930-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-3) 44-49 (+14) 33-38 53-58
RH % (24h trend) 84-89 (+15) 24-29 (-16) 54-59 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10 G22
PM 20FT Wnd (mph) NW 16 W 11 S 12 G21 SW 11 G20
Transport Wnd (mph) W 5 W 15 SW 9 SW 23
Mixing Hgt(ft-agl) 690 2940 610 3350
Vent Rate (mph-ft) 3450 44100 5490 77050
Max Dispersion Early 44 Gen Good 16 Gen Poor 25 Fair 73 Good
Max Dispersion Late 28 Fair 37 Fair 35 Fair 67 Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type Flurries None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs around 60. Minimum RH 69 percent.
Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs around 60. Minimum RH 49 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 44 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. East winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 47 percent. Southwest 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.
$$
TNZ067-241930-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (-2) 44-49 (+11) 32-37 53-58
RH % (24h trend) 86-91 (+21) 28-33 (-7) 63-68 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11
PM 20FT Wnd (mph) NW 8 SW 8 SW 9 G19 SW 11
Transport Wnd (mph) NW 5 SW 16 SW 13 SW 17
Mixing Hgt(ft-agl) 630 3290 570 3590
Vent Rate (mph-ft) 3150 52640 7410 61030
Max Dispersion Early 46 Gen Good 19 Gen Poor 23 Fair 60 Gen Good
Max Dispersion Late 17 Gen Poor 51 Gen Good 23 Fair 60 Gen Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 60s. Minimum RH 74 percent. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 46 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 43 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. West
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 46 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 52 percent. Southwest 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.
$$
TNZ068-241930-
Loudon-
Including the cities of Lenoir City and Loudon
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-4) 44-49 (+11) 34-39 53-58
RH % (24h trend) 85-90 (+22) 25-30 (-9) 55-60 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 12
PM 20FT Wnd (mph) NW 6 SW 8 S 8 G22 SW 13
Transport Wnd (mph) N 3 SW 16 SW 16 SW 22
Mixing Hgt(ft-agl) 360 3060 630 3370
Vent Rate (mph-ft) 1080 48960 10080 74140
Max Dispersion Early 34 Fair 16 Gen Poor 23 Fair 67 Good
Max Dispersion Late 8 Poor 48 Gen Good 24 Fair 65 Good
Category Day 1 3 1 4
Max LVORI Early 3 5 2 2
Max LVORI Late 5 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. South winds 5 to 15 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 60s. Minimum RH 73 percent. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 48 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 60s. Minimum RH 44 percent. North winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 50 percent. Southwest winds 5 to 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.
$$
TNZ071-241930-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (-3) 44-49 (+13) 35-40 53-58
RH % (24h trend) 84-89 (+20) 25-30 (-14) 54-59 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 12 G21
PM 20FT Wnd (mph) NW 11 SW 10 S 11 G22 SW 13
Transport Wnd (mph) NE 3 SW 16 SW 15 SW 21
Mixing Hgt(ft-agl) 500 2970 710 3230
Vent Rate (mph-ft) 1500 47520 10650 67830
Max Dispersion Early 32 Fair 16 Gen Poor 24 Fair 67 Good
Max Dispersion Late 13 Gen Poor 45 Gen Good 28 Fair 60 Gen Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. South winds 5 to 15 mph.
.THURSDAY...Showers. Highs in the lower 60s. Minimum RH
72 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs around 60. Minimum RH 50 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 44 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 60s. Minimum RH 45 percent. North winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 49 percent. South winds 5 to 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.
$$
TNZ086-241930-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-3) 46-51 (+13) 34-39 54-59
RH % (24h trend) 89-94 (+23) 21-26 (-13) 55-60 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 11 G19
PM 20FT Wnd (mph) N 10 G17 SW 8 S 9 G22 S 12
Transport Wnd (mph) N 5 SW 15 SW 16 SW 18
Mixing Hgt(ft-agl) 450 3030 590 3100
Vent Rate (mph-ft) 2250 45450 9440 55800
Max Dispersion Early 29 Fair 15 Gen Poor 20 Gen Poor 59 Gen Good
Max Dispersion Late 11 Poor 45 Gen Good 19 Gen Poor 49 Gen Good
Category Day 1 3 1 3
Max LVORI Early 2 5 2 2
Max LVORI Late 5 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. South winds less than 10 mph.
.THURSDAY...Showers. Highs in the lower 60s. Minimum RH
72 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 47 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 41 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 60s. Minimum RH 42 percent. North winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 48 percent. South winds 5 to 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.
$$
TNZ083-241930-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (0) 44-49 (+12) 32-37 53-58
RH % (24h trend) 82-87 (+16) 27-32 (-10) 64-69 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 11
PM 20FT Wnd (mph) NW 9 S 10 G17 SW 11 G21 S 11
Transport Wnd (mph) N 7 SW 16 SW 12 SW 17
Mixing Hgt(ft-agl) 340 3330 430 3420
Vent Rate (mph-ft) 2380 53280 5160 58140
Max Dispersion Early 41 Gen Good 19 Gen Poor 19 Gen Poor 60 Gen Good
Max Dispersion Late 12 Poor 53 Gen Good 18 Gen Poor 57 Gen Good
Category Day 1 3 1 4
Max LVORI Early 2 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
around 60. Minimum RH 76 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 48 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 45 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 47 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 54 percent. South 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.
$$
TNZ084-241930-
Meigs-
Including the city of Big Spring
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (-2) 46-51 (+12) 32-37 55-60
RH % (24h trend) 85-90 (+18) 24-29 (-9) 62-67 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 10
PM 20FT Wnd (mph) NW 6 SW 6 S 8 G18 S 11
Transport Wnd (mph) N 3 S 16 SW 14 SW 20
Mixing Hgt(ft-agl) 400 3280 520 3410
Vent Rate (mph-ft) 1200 52480 7280 68200
Max Dispersion Early 36 Fair 16 Gen Poor 19 Gen Poor 60 Gen Good
Max Dispersion Late 13 Gen Poor 52 Gen Good 19 Gen Poor 58 Gen Good
Category Day 1 3 1 4
Max LVORI Early 2 5 2 3
Max LVORI Late 5 2 3 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. South winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 60s. Minimum RH 72 percent. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 45 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 42 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Light and
variable wind.
.SUNDAY...Partly sunny. Highs in the upper 60s. Minimum RH
43 percent. Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 50 percent. South 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.
$$
TNZ085-241930-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (-3) 46-51 (+12) 33-38 55-60
RH % (24h trend) 86-91 (+21) 22-27 (-9) 59-64 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 11
PM 20FT Wnd (mph) N 11 SW 9 S 10 G19 S 12
Transport Wnd (mph) N 3 SW 16 SW 16 SW 20
Mixing Hgt(ft-agl) 320 3080 460 3160
Vent Rate (mph-ft) 960 49280 7360 63200
Max Dispersion Early 31 Fair 15 Gen Poor 19 Gen Poor 60 Gen Good
Max Dispersion Late 11 Poor 47 Gen Good 19 Gen Poor 56 Gen Good
Category Day 1 3 1 4
Max LVORI Early 2 5 2 2
Max LVORI Late 5 2 3 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. South winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 60s. Minimum RH 71 percent. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 45 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 40 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 60s. Minimum RH 42 percent. North winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Southeast winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 48 percent. South winds 5 to 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.
$$
TNZ099-241930-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Mcldy
Temp (24h trend) 19-24 (0) 47-52 (+13) 34-39 55-60
RH % (24h trend) 77-82 (+16) 23-28 (-11) 63-68 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 10 G18
PM 20FT Wnd (mph) NW 11 SW 10 S 11 G19 S 11
Transport Wnd (mph) N 5 SW 16 SW 12 SW 17
Mixing Hgt(ft-agl) 370 3280 440 3030
Vent Rate (mph-ft) 1850 52480 5280 51510
Max Dispersion Early 35 Fair 16 Gen Poor 13 Gen Poor 55 Gen Good
Max Dispersion Late 12 Poor 50 Gen Good 13 Gen Poor 50 Gen Good
Category Day 1 3 1 3
Max LVORI Early 2 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows around 50.
South winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 60s. Minimum RH 73 percent. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 45 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 40. North winds less
than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 43 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 60s. Minimum RH 44 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 51 percent. South winds 5 to 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.
$$
TNZ100-241930-
Bradley-
Including the cities of Cleveland and Tasso
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 17-22 (-2) 48-53 (+13) 34-39 56-61
RH % (24h trend) 82-87 (+19) 21-26 (-9) 61-66 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 11
PM 20FT Wnd (mph) N 9 G17 SW 8 S 9 G18 S 11
Transport Wnd (mph) N 5 SW 15 S 15 SW 20
Mixing Hgt(ft-agl) 380 3240 550 3020
Vent Rate (mph-ft) 1900 48600 8250 60400
Max Dispersion Early 39 Fair 14 Gen Poor 14 Gen Poor 55 Gen Good
Max Dispersion Late 9 Poor 50 Gen Good 14 Gen Poor 50 Gen Good
Category Day 1 3 1 4
Max LVORI Early 2 5 2 3
Max LVORI Late 4 2 3 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows around 50.
South winds 5 to 15 mph.
.THURSDAY...Showers. Highs in the mid 60s. Minimum RH 69 percent.
Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 60s. Minimum RH 44 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 40 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 60s. Minimum RH 41 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 47 percent. South winds 5 to 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.
$$
TNZ101-241930-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
130 PM EST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 17-22 (-1) 47-52 (+13) 34-39 55-60
RH % (24h trend) 82-87 (+19) 19-24 (-11) 59-64 43-48
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 9 G17
PM 20FT Wnd (mph) N 11 SW 9 S 11 G19 S 11
Transport Wnd (mph) N 6 SW 14 SW 15 SW 20
Mixing Hgt(ft-agl) 470 2960 480 2870
Vent Rate (mph-ft) 2820 41440 7200 57400
Max Dispersion Early 37 Fair 13 Gen Poor 17 Gen Poor 56 Gen Good
Max Dispersion Late 14 Gen Poor 39 Fair 17 Gen Poor 43 Gen Good
Category Day 1 3 1 3
Max LVORI Early 2 4 2 2
Max LVORI Late 4 2 2 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows around 50.
South winds less than 10 mph.
.THURSDAY...Showers. Highs in the lower 60s. Minimum RH
67 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 60s. Minimum RH 43 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 38 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 70. Minimum RH 39 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 45 percent. South 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.
$$
TNZ082-241930-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1230 PM CST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 15-20 (0) 44-49 (+14) 33-38 52-57
RH % (24h trend) 78-83 (+10) 25-30 (-13) 64-69 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 11 G19
PM 20FT Wnd (mph) NW 10 G17 SW 10 G17 S 11 G21 S 11
Transport Wnd (mph) NW 6 SW 17 SW 14 SW 18
Mixing Hgt(ft-agl) 190 3130 360 3160
Vent Rate (mph-ft) 1140 53210 5040 56880
Max Dispersion Early 45 Gen Good 18 Gen Poor 16 Gen Poor 53 Gen Good
Max Dispersion Late 12 Poor 47 Gen Good 17 Gen Poor 52 Gen Good
Category Day 1 3 1 3
Max LVORI Early 2 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. South winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
around 60. Minimum RH 76 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs around 60. Minimum RH 45 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 43 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 54 percent. South 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.
$$
TNZ081-241930-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1230 PM CST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 16-21 (+1) 44-49 (+14) 33-38 52-57
RH % (24h trend) 76-81 (+10) 27-32 (-12) 67-72 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 10 G20
PM 20FT Wnd (mph) NW 11 SW 10 G17 S 11 G22 S 11
Transport Wnd (mph) NW 7 SW 17 SW 15 SW 20
Mixing Hgt(ft-agl) 80 2780 300 2820
Vent Rate (mph-ft) 560 47260 4500 56400
Max Dispersion Early 39 Fair 17 Gen Poor 17 Gen Poor 45 Gen Good
Max Dispersion Late 10 Poor 42 Gen Good 17 Gen Poor 45 Gen Good
Category Day 1 3 1 3
Max LVORI Early 2 4 2 3
Max LVORI Late 4 2 3 3
Precip Chance (%) 0 0 0 20
Precip Type None None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. South winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
around 60. Minimum RH 77 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs around 60. Minimum RH 46 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 44 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. South winds
less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 55 percent. South 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.
$$
TNZ098-241930-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1230 PM CST Mon Feb 23 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Mcldy
Temp (24h trend) 18-23 (+1) 45-50 (+14) 34-39 53-58
RH % (24h trend) 70-75 (+10) 26-31 (-10) 66-71 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 9 G18
PM 20FT Wnd (mph) NW 11 SW 10 S 11 G21 S 11
Transport Wnd (mph) NW 6 SW 15 SW 12 SW 15
Mixing Hgt(ft-agl) 240 2850 320 2730
Vent Rate (mph-ft) 1440 42750 3840 40950
Max Dispersion Early 25 Fair 16 Gen Poor 13 Gen Poor 43 Gen Good
Max Dispersion Late 12 Poor 40 Fair 14 Gen Poor 38 Fair
Category Day 1 3 1 3
Max LVORI Early 2 3 2 3
Max LVORI Late 3 2 3 3
Precip Chance (%) 0 0 0 0
Precip Type None None None Showers
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the upper
40s. South winds less than 10 mph.
.THURSDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 60s. Minimum RH 73 percent. Southwest winds 5 to
10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 45 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 40. Northeast winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 44 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 60s. Minimum RH 44 percent. Southeast winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 53 percent. South 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.
$$
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