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163
FNUS54 KMRX 240633
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
133 AM EST Tue Feb 24 2026
.DISCUSSION...
...LOW RELATIVE HUMIDITY VALUES THIS AFTERNOON...
It will still be on the cold side today. Relative humidity values
will be quite low this afternoon.
Warmer temperatures are anticipated the remainder of this
week. Widespread rain returns Wednesday night and Thursday.
VAZ001-250745-
Lee-
Including the city of Rose Hill
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+11) 30-35 (+14) 48-53
RH % (24h trend) 29-34 (-22) 63-68 (-16) 49-54
RH Recovery Excellent
AM 20FT Wnd (mph) W 6 SW 11
PM 20FT Wnd (mph) SW 11 S 13 G22 SW 13
Transport Wnd (mph) SW 12 SW 13 W 22
Mixing Hgt(ft-agl) 2730 580 3330
Vent Rate (mph-ft) 32760 7540 73260
Max Dispersion Early 25 Fair 22 Fair 60 Gen Good
Max Dispersion Late 34 Fair 27 Fair 63 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin Continuing
Precip End Continuing
Chance of Thunder (%) 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 76 percent.
Southwest winds less than 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 45 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 mid 60s. Minimum RH 39 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
45 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the mid 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of rain showers. Highs in
the mid 50s. Minimum RH 51 percent. Southeast 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.
$$
VAZ002-250745-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 35-40 (+12) 29-34 (+14) 46-51
RH % (24h trend) 33-38 (-30) 65-70 (-17) 51-56
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 S 13 G24
PM 20FT Wnd (mph) SW 16 S 17 G27 SW 16
Transport Wnd (mph) SW 13 SW 18 W 25
Mixing Hgt(ft-agl) 2460 500 3140
Vent Rate (mph-ft) 31980 9000 78500
Max Dispersion Early 23 Fair 33 Fair 61 Good
Max Dispersion Late 34 Fair 35 Fair 69 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 20 20
Precip Type None Snow Showers Showers
Precip Duration 1 1
Precip Amount 0.00 0.01 0.01
Precip Begin 3 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 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 5 to 15 mph.
.THURSDAY...Showers. Highs in the lower 50s. Minimum RH
78 percent. Southwest winds less than 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 mid 50s. Minimum RH 48 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 39 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
49 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows
in the lower 30s. Northeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of rain showers. Highs in
the lower 50s. Minimum RH 55 percent. Southeast 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.
$$
VAZ005-250745-
Scott VA-
Including the city of Hiltons
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+11) 30-35 (+13) 48-53
RH % (24h trend) 28-33 (-23) 62-67 (-13) 49-54
RH Recovery Excellent
AM 20FT Wnd (mph) SW 8 SW 11 G21
PM 20FT Wnd (mph) SW 12 S 14 G23 SW 11 G20
Transport Wnd (mph) SW 13 SW 12 W 23
Mixing Hgt(ft-agl) 2750 400 3250
Vent Rate (mph-ft) 35750 4800 74750
Max Dispersion Early 25 Fair 19 Gen Poor 66 Good
Max Dispersion Late 33 Fair 32 Fair 66 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 20 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.01 0.01
Precip Begin 3 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 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.
Lows in the upper 30s. North winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 50s. Minimum RH 46 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 39 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
44 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the mid 30s. Northeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of rain showers. Highs in
the mid 50s. Minimum RH 50 percent. Southeast 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.
$$
VAZ006-250745-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 34-39 (+11) 29-34 (+14) 45-50
RH % (24h trend) 30-35 (-32) 65-70 (-16) 51-56
RH Recovery Excellent
AM 20FT Wnd (mph) W 12 SW 12 G23
PM 20FT Wnd (mph) SW 13 S 14 G25 SW 14
Transport Wnd (mph) SW 14 SW 15 SW 25
Mixing Hgt(ft-agl) 2730 530 3080
Vent Rate (mph-ft) 38220 7950 77000
Max Dispersion Early 27 Fair 31 Fair 63 Good
Max Dispersion Late 39 Fair 37 Fair 68 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 20 20
Precip Type None Snow Showers Showers
Precip Duration 1 1
Precip Amount 0.00 0.01 0.01
Precip Begin 3 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 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 mid 50s. Minimum RH 49 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 40 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
48 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the mid 30s. Northeast winds less than 10 mph.
.MONDAY...Mostly cloudy with a chance of rain showers. Highs in
the lower 50s. Minimum RH 52 percent. Southeast winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-250745-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 35-40 (+11) 28-33 (+13) 46-51
RH % (24h trend) 28-33 (-29) 64-69 (-13) 51-56
RH Recovery Excellent
AM 20FT Wnd (mph) W 10 SW 11 G23
PM 20FT Wnd (mph) SW 12 S 13 SW 13 G21
Transport Wnd (mph) W 14 SW 12 W 28
Mixing Hgt(ft-agl) 2760 420 3270
Vent Rate (mph-ft) 38640 5040 91560
Max Dispersion Early 32 Fair 18 Gen Poor 77 Good
Max Dispersion Late 40 Fair 42 Gen Good 79 Good
Category Day 3 1 4
Max LVORI Early 3 2 1
Max LVORI Late 2 2 3
Precip Chance (%) 0 20 20
Precip Type None Snow Showers Frz Rain
Precip Duration 1 1
Precip Amount 0.00 0.01 0.01
Precip Begin 3 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 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 lower 50s. Minimum RH
76 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers.
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 mid 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 upper 30s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
47 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the mid 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of rain showers. Highs in
the lower 50s. Minimum RH 50 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.
$$
TNZ018-250745-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 36-41 (+13) 26-31 (+13) 46-51
RH % (24h trend) 24-29 (-33) 66-71 (-15) 50-55
RH Recovery Excellent
AM 20FT Wnd (mph) W 11 SW 9 G24
PM 20FT Wnd (mph) SW 6 S 6 G18 SW 10 G23
Transport Wnd (mph) W 16 SW 10 W 29
Mixing Hgt(ft-agl) 2300 180 3470
Vent Rate (mph-ft) 36800 1800 100630
Max Dispersion Early 25 Fair 16 Gen Poor 88 Good
Max Dispersion Late 34 Fair 56 Gen Good 88 Good
Category Day 3 1 4
Max LVORI Early 3 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 20 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.01 0.01
Precip Begin 4 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 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 75 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers.
Lows in the upper 30s. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
51 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 41 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
46 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the lower 30s. East winds less than 10 mph.
.MONDAY...Partly sunny with a chance of rain showers. Highs
around 50. Minimum RH 50 percent. Southeast 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.
$$
TNZ047-250745-
Southeast Carter-
Including the city of Hampton
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 36-41 (+16) 27-32 (+14) 46-51
RH % (24h trend) 25-30 (-37) 63-68 (-21) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) W 13 S 10 G24
PM 20FT Wnd (mph) W 6 S 8 SW 11 G23
Transport Wnd (mph) W 15 SW 10 W 29
Mixing Hgt(ft-agl) 2360 100 3780
Vent Rate (mph-ft) 35400 1000 109620
Max Dispersion Early 20 Gen Poor 13 Gen Poor 91 Good
Max Dispersion Late 32 Fair 37 Fair 95 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 7 AM
Precip End Continuing
Chance of Thunder (%) 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
78 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
55 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. West
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
47 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the mid 30s. East winds less than 10 mph.
.MONDAY...Partly sunny with a chance of rain showers. Highs
around 50. Minimum RH 53 percent. Southeast 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.
$$
TNZ045-250745-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+17) 29-34 (+16) 46-51
RH % (24h trend) 25-30 (-36) 61-66 (-22) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) W 9 S 8 G25
PM 20FT Wnd (mph) SW 6 S 9 SW 10 G22
Transport Wnd (mph) W 14 S 10 W 26
Mixing Hgt(ft-agl) 2270 70 3830
Vent Rate (mph-ft) 31780 700 99580
Max Dispersion Early 16 Gen Poor 8 Poor 91 Good
Max Dispersion Late 28 Fair 30 Fair 88 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 81 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. West winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the mid 50s. Minimum RH
56 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 around 60. Minimum RH 44 percent. West
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. South winds less
than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
48 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the upper 30s. East winds less than 10 mph.
.MONDAY...Partly sunny with a chance of rain showers. Highs in
the lower 50s. Minimum RH 53 percent. Southeast 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.
$$
TNZ043-250745-
Southeast Greene-
Including the city of Cedar Creek
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+14) 29-34 (+14) 48-53
RH % (24h trend) 25-30 (-26) 57-62 (-22) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) W 9 S 9 G27
PM 20FT Wnd (mph) SW 8 SE 9 S 11 G24
Transport Wnd (mph) W 10 S 7 W 24
Mixing Hgt(ft-agl) 1950 3450
Vent Rate (mph-ft) 19500 0 82800
Max Dispersion Early 13 Gen Poor 4 Very Poor 75 Good
Max Dispersion Late 20 Gen Poor 20 Gen Poor 74 Good
Category Day 2 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 76 percent.
South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. West winds less than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 50s. Minimum RH 55 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 43 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. Southeast winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
46 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 30s. East winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
50s. Minimum RH 50 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.
$$
TNZ041-250745-
Cocke Smoky Mountains-
Including the city of Hartford
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 40-45 (+16) 31-36 (+16) 50-55
RH % (24h trend) 25-30 (-27) 57-62 (-21) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) W 8 S 9 G27
PM 20FT Wnd (mph) W 13 S 16 SW 11 G22
Transport Wnd (mph) W 13 SW 7 W 24
Mixing Hgt(ft-agl) 2420 120 3850
Vent Rate (mph-ft) 31460 840 92400
Max Dispersion Early 16 Gen Poor 9 Poor 88 Good
Max Dispersion Late 26 Fair 29 Fair 84 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 upper 50s. Minimum RH
75 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. West winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 55 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...Mostly sunny. Highs in the lower 60s. Minimum RH
45 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight 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
upper 50s. Minimum RH 49 percent. Southeast 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.
$$
TNZ074-250745-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 39-44 (+18) 30-35 (+19) 47-52
RH % (24h trend) 23-28 (-31) 61-66 (-18) 39-44
RH Recovery Excellent
AM 20FT Wnd (mph) W 9 S 13 G29
PM 20FT Wnd (mph) W 14 S 16 G25 S 16 G27
Transport Wnd (mph) W 14 SW 14 W 23
Mixing Hgt(ft-agl) 2230 3050
Vent Rate (mph-ft) 31220 0 70150
Max Dispersion Early 13 Gen Poor 13 Gen Poor 63 Good
Max Dispersion Late 29 Fair 19 Gen Poor 57 Gen Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 mid 50s. Minimum RH 78 percent.
Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 40s. West winds 5 to 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 50s. Minimum RH 56 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. North
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. South winds less
than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
46 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 40. East winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
50s. Minimum RH 52 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.
$$
TNZ072-250745-
Blount Smoky Mountains-
Including the city of Cades Cove
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 43-48 (+16) 34-39 (+19) 50-55
RH % (24h trend) 23-28 (-22) 58-63 (-20) 39-44
RH Recovery Excellent
AM 20FT Wnd (mph) W 6 S 11 G28
PM 20FT Wnd (mph) SW 11 S 13 G27 S 13 G24
Transport Wnd (mph) W 14 S 15 SW 22
Mixing Hgt(ft-agl) 2500 290 3060
Vent Rate (mph-ft) 35000 4350 67320
Max Dispersion Early 14 Gen Poor 16 Gen Poor 62 Good
Max Dispersion Late 31 Fair 22 Fair 54 Gen Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
78 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 54 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
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. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
44 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. East winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 48 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.
$$
TNZ087-250745-
Southeast Monroe-
Including the cities of Citico and Coker Creek
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+14) 33-38 (+18) 50-55
RH % (24h trend) 19-24 (-22) 60-65 (-20) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) NW 5 S 12 G24
PM 20FT Wnd (mph) SW 11 S 11 G25 S 14 G23
Transport Wnd (mph) SW 13 S 13 SW 20
Mixing Hgt(ft-agl) 2270 170 2380
Vent Rate (mph-ft) 29510 2210 47600
Max Dispersion Early 12 Poor 11 Poor 44 Gen Good
Max Dispersion Late 26 Fair 13 Gen Poor 36 Fair
Category Day 3 1 3
Max LVORI Early 5 2 3
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
78 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 51 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 40. East winds less
than 10 mph.
.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. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
43 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. East winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 47 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.
$$
TNZ102-250745-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 45-50 (+14) 32-37 (+16) 53-58
RH % (24h trend) 17-22 (-16) 60-65 (-15) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) NW 5 S 9 G19
PM 20FT Wnd (mph) SW 12 S 14 G22 S 10 G18
Transport Wnd (mph) SW 13 S 12 SW 17
Mixing Hgt(ft-agl) 2490 310 2940
Vent Rate (mph-ft) 32370 3720 49980
Max Dispersion Early 12 Poor 10 Poor 48 Gen Good
Max Dispersion Late 27 Fair 12 Poor 43 Gen Good
Category Day 3 1 3
Max LVORI Early 4 2 3
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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
74 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 around 40. East 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. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
39 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 44 percent. Southeast 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.
$$
NCZ060-250745-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 44-49 (+15) 29-34 (+15) 50-55
RH % (24h trend) 17-22 (-20) 69-74 (-10) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) W 5 S 9 G18
PM 20FT Wnd (mph) SW 9 S 10 G17 S 11
Transport Wnd (mph) W 12 S 10 SW 15
Mixing Hgt(ft-agl) 2760 330 2830
Vent Rate (mph-ft) 33120 3300 42450
Max Dispersion Early 14 Gen Poor 7 Poor 38 Fair
Max Dispersion Late 28 Fair 8 Poor 34 Fair
Category Day 3 1 3
Max LVORI Early 4 2 3
Max LVORI Late 2 3 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
76 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...Sunny. Highs in the lower 60s. 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 40 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. East winds less
than 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
38 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. East winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 47 percent. Southeast 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.
$$
NCZ061-250745-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 43-48 (+16) 27-32 (+14) 48-53
RH % (24h trend) 21-26 (-23) 69-74 (-9) 49-54
RH Recovery Excellent
AM 20FT Wnd (mph) NW 11 S 8 G19
PM 20FT Wnd (mph) SW 9 SW 10 S 8 G18
Transport Wnd (mph) W 13 SW 10 W 16
Mixing Hgt(ft-agl) 2450 180 2630
Vent Rate (mph-ft) 31850 1800 42080
Max Dispersion Early 15 Gen Poor 6 Very Poor 39 Fair
Max Dispersion Late 27 Fair 7 Poor 36 Fair
Category Day 3 1 3
Max LVORI Early 5 2 3
Max LVORI Late 2 3 3
Precip Chance (%) 0 0 0
Precip Type None None Showers
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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 83 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...Sunny. Highs in the lower 60s. Minimum RH 54 percent.
West 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 around 40. Northeast winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
42 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 40. East winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 55 percent. Southeast 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.
$$
TNZ015-250745-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 39-44 (+11) 31-36 (+15) 50-55
RH % (24h trend) 28-33 (-16) 59-64 (-20) 47-52
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8 G19
PM 20FT Wnd (mph) SW 8 S 9 G21 SW 10
Transport Wnd (mph) SW 12 SW 12 SW 22
Mixing Hgt(ft-agl) 2690 450 3320
Vent Rate (mph-ft) 32280 5400 73040
Max Dispersion Early 23 Fair 21 Fair 64 Good
Max Dispersion Late 31 Fair 30 Fair 63 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the lower
40s. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs in the mid 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 around 60. Minimum RH 44 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 38 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Light and
variable wind.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
42 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the mid 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 47 percent. Southeast 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.
$$
TNZ016-250745-
Hawkins-
Including the city of Mooresburg
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 39-44 (+11) 31-36 (+14) 50-55
RH % (24h trend) 27-32 (-19) 58-63 (-19) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6 G19
PM 20FT Wnd (mph) SW 6 S 6 G19 SW 6 G18
Transport Wnd (mph) SW 10 SW 8 W 24
Mixing Hgt(ft-agl) 2710 380 3400
Vent Rate (mph-ft) 27100 3040 81600
Max Dispersion Early 21 Fair 18 Gen Poor 75 Good
Max Dispersion Late 29 Fair 32 Fair 72 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 7 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the lower
40s. Southwest winds less than 10 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
76 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. North winds less than 10 mph.
.FRIDAY...Sunny. Highs around 60. Minimum RH 48 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 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 upper 30s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
45 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the upper 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 49 percent. East 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.
$$
TNZ017-250745-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 38-43 (+12) 30-35 (+13) 49-54
RH % (24h trend) 26-31 (-24) 62-67 (-12) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) W 11 SW 9 G22
PM 20FT Wnd (mph) SW 8 S 8 SW 11 G20
Transport Wnd (mph) SW 12 SW 8 W 26
Mixing Hgt(ft-agl) 2740 360 3670
Vent Rate (mph-ft) 32880 2880 95420
Max Dispersion Early 27 Fair 9 Poor 83 Good
Max Dispersion Late 31 Fair 32 Fair 83 Good
Category Day 3 1 4
Max LVORI Early 3 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 20 20
Precip Type None Showers Showers
Precip Duration 1 1
Precip Amount 0.00 0.01 0.01
Precip Begin 4 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 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 74 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
49 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 mid 60s. Minimum RH 42 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs around 60. Minimum RH 45 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers. Lows
in the upper 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of rain showers. Highs in
the mid 50s. Minimum RH 48 percent. Southeast 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.
$$
TNZ046-250745-
Northwest Carter-
Including the city of Elizabethton
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 38-43 (+14) 28-33 (+13) 48-53
RH % (24h trend) 23-28 (-28) 61-66 (-17) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) W 9 SW 6 G23
PM 20FT Wnd (mph) SW 6 S 6 SW 8 G22
Transport Wnd (mph) W 12 SW 7 W 26
Mixing Hgt(ft-agl) 2450 190 3690
Vent Rate (mph-ft) 29400 1330 95940
Max Dispersion Early 24 Fair 9 Poor 88 Good
Max Dispersion Late 33 Fair 37 Fair 91 Good
Category Day 2 1 4
Max LVORI Early 3 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 20 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.01 0.01
Precip Begin 4 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 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 72 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. 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. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 60s. Minimum RH 40 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
43 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Lows in the mid 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of rain showers. Highs in
the mid 50s. Minimum RH 46 percent. Southeast 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.
$$
TNZ044-250745-
Washington TN-
Including the city of Johnson City
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 39-44 (+13) 29-34 (+13) 49-54
RH % (24h trend) 27-32 (-24) 60-65 (-18) 49-54
RH Recovery Excellent
AM 20FT Wnd (mph) W 6 SW 6 G22
PM 20FT Wnd (mph) SW 6 S 5 SW 8 G21
Transport Wnd (mph) W 12 SW 7 W 28
Mixing Hgt(ft-agl) 2580 270 3800
Vent Rate (mph-ft) 30960 1890 106400
Max Dispersion Early 25 Fair 7 Poor 88 Good
Max Dispersion Late 29 Fair 30 Fair 89 Good
Category Day 2 1 4
Max LVORI Early 3 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 7 AM
Precip End Continuing
Chance of Thunder (%) 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
76 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. 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 mid 60s. Minimum RH 43 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
46 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
50s. Minimum RH 49 percent. Southeast 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.
$$
TNZ042-250745-
Northwest Greene-
Including the city of Greeneville
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 40-45 (+12) 30-35 (+14) 51-56
RH % (24h trend) 26-31 (-19) 57-62 (-21) 47-52
RH Recovery Excellent
AM 20FT Wnd (mph) W 6 SW 6 G21
PM 20FT Wnd (mph) SW 6 S 6 SW 9 G20
Transport Wnd (mph) SW 10 SW 7 W 26
Mixing Hgt(ft-agl) 2590 330 3640
Vent Rate (mph-ft) 25900 2310 94640
Max Dispersion Early 19 Gen Poor 7 Poor 86 Good
Max Dispersion Late 27 Fair 30 Fair 82 Good
Category Day 2 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
74 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. 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 upper 30s. Southeast
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 in the upper 30s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
45 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 47 percent. Southeast 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.
$$
TNZ038-250745-
Grainger-
Including the city of Bean Station
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 40-45 (+10) 34-39 (+16) 52-57
RH % (24h trend) 27-32 (-14) 55-60 (-21) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9 G20
PM 20FT Wnd (mph) SW 9 SW 11 G22 SW 11 G19
Transport Wnd (mph) SW 12 SW 13 SW 24
Mixing Hgt(ft-agl) 2560 450 3300
Vent Rate (mph-ft) 30720 5850 79200
Max Dispersion Early 20 Gen Poor 26 Fair 71 Good
Max Dispersion Late 34 Fair 27 Fair 69 Good
Category Day 2 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
74 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...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. Light and
variable wind.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 41 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 40. Southwest winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
43 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 48 percent. East 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.
$$
TNZ039-250745-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 40-45 (+10) 32-37 (+14) 52-57
RH % (24h trend) 26-31 (-15) 55-60 (-23) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6 G21
PM 20FT Wnd (mph) SW 5 SW 6 G19 SW 8 G19
Transport Wnd (mph) SW 12 SW 9 W 26
Mixing Hgt(ft-agl) 2610 470 3340
Vent Rate (mph-ft) 31320 4230 86840
Max Dispersion Early 19 Gen Poor 19 Gen Poor 79 Good
Max Dispersion Late 31 Fair 33 Fair 77 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
74 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs around 60. Minimum RH 48 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 mid 60s. Minimum RH 42 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Light and
variable wind.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
44 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 47 percent. East 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.
$$
TNZ040-250745-
Northwest Cocke-
Including the cities of Bybee and Newport
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+13) 31-36 (+14) 53-58
RH % (24h trend) 26-31 (-15) 55-60 (-22) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6 G22
PM 20FT Wnd (mph) W 6 S 8 SW 11 G19
Transport Wnd (mph) W 9 SW 5 W 26
Mixing Hgt(ft-agl) 2510 270 3670
Vent Rate (mph-ft) 22590 1350 95420
Max Dispersion Early 16 Gen Poor 8 Poor 85 Good
Max Dispersion Late 25 Fair 33 Fair 84 Good
Category Day 2 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
71 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs around 60. Minimum RH 50 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 around 40. South winds less
than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
43 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 40. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 45 percent. East 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.
$$
TNZ070-250745-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+12) 34-39 (+16) 53-58
RH % (24h trend) 26-31 (-14) 53-58 (-23) 41-46
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9 G22
PM 20FT Wnd (mph) SW 6 SW 6 G21 SW 10 G20
Transport Wnd (mph) W 15 SW 9 SW 26
Mixing Hgt(ft-agl) 2570 560 3340
Vent Rate (mph-ft) 38550 5040 86840
Max Dispersion Early 18 Gen Poor 18 Gen Poor 79 Good
Max Dispersion Late 32 Fair 32 Fair 77 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 73 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs around 60. Minimum RH 49 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...Mostly sunny. Highs in the lower 60s. Minimum RH
44 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 40. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 47 percent. Northeast 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.
$$
TNZ035-250745-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+12) 33-38 (+17) 52-57
RH % (24h trend) 23-28 (-15) 65-70 (-15) 49-54
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 S 13
PM 20FT Wnd (mph) S 14 S 16 S 16
Transport Wnd (mph) SW 17 S 15 SW 20
Mixing Hgt(ft-agl) 2930 620 3600
Vent Rate (mph-ft) 49810 9300 72000
Max Dispersion Early 23 Fair 16 Gen Poor 63 Good
Max Dispersion Late 45 Gen Good 16 Gen Poor 64 Good
Category Day 3 1 4
Max LVORI Early 5 2 3
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 0
Precip Type None None Showers
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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
77 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 30s. North winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 43 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Clear. Lows in the upper 30s. Northeast winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 38 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
43 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 40. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 49 percent. Southeast 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.
$$
TNZ012-250745-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+13) 34-39 (+18) 52-57
RH % (24h trend) 23-28 (-17) 60-65 (-18) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) SW 5 S 11 G20
PM 20FT Wnd (mph) S 12 S 14 G25 S 13
Transport Wnd (mph) SW 18 SW 18 SW 23
Mixing Hgt(ft-agl) 2960 770 3580
Vent Rate (mph-ft) 53280 13860 82340
Max Dispersion Early 24 Fair 22 Fair 70 Good
Max Dispersion Late 49 Gen Good 26 Fair 72 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 mid 50s. Minimum RH 76 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of rain showers.
Lows in the upper 30s. North winds less than 10 mph.
.FRIDAY...Sunny. Highs around 60. Minimum RH 42 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 36 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
43 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 49 percent. Southeast 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.
$$
TNZ013-250745-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 39-44 (+11) 33-38 (+16) 51-56
RH % (24h trend) 28-33 (-13) 60-65 (-14) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 S 12
PM 20FT Wnd (mph) S 13 S 16 G25 S 13
Transport Wnd (mph) SW 16 SW 15 SW 22
Mixing Hgt(ft-agl) 2770 530 3680
Vent Rate (mph-ft) 44320 7950 80960
Max Dispersion Early 23 Fair 17 Gen Poor 64 Good
Max Dispersion Late 39 Fair 20 Gen Poor 70 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 mid 50s. Minimum RH 78 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 44 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Clear. Lows in the upper 30s. East winds less
than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 38 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
45 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 50 percent. Southeast 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.
$$
TNZ014-250745-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 39-44 (+11) 32-37 (+16) 51-56
RH % (24h trend) 28-33 (-15) 61-66 (-17) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 10 G18
PM 20FT Wnd (mph) SW 10 S 11 G23 SW 11
Transport Wnd (mph) SW 12 SW 14 SW 22
Mixing Hgt(ft-agl) 2670 520 3570
Vent Rate (mph-ft) 32040 7280 78540
Max Dispersion Early 25 Fair 20 Gen Poor 62 Good
Max Dispersion Late 35 Fair 22 Fair 67 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 mid 50s. Minimum RH 75 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 44 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Clear. Lows in the mid 30s. Northeast winds less
than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 38 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 30s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs around 60. Minimum RH 43 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 30s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 48 percent. Southeast 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.
$$
TNZ037-250745-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 41-46 (+10) 35-40 (+16) 52-57
RH % (24h trend) 28-33 (-10) 58-63 (-17) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10 G19
PM 20FT Wnd (mph) SW 9 S 11 G23 SW 11 G19
Transport Wnd (mph) SW 13 SW 14 SW 21
Mixing Hgt(ft-agl) 2640 580 3550
Vent Rate (mph-ft) 34320 8120 74550
Max Dispersion Early 22 Fair 22 Fair 61 Good
Max Dispersion Late 38 Fair 23 Fair 64 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 a chance of showers. Lows
around 40. 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...Clear. Lows in the upper 30s. Light and variable
wind.
.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. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
43 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 40. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 47 percent. Southeast 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.
$$
TNZ036-250745-
Anderson-
Including the cities of Oak Ridge and Clinton
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 40-45 (+9) 34-39 (+16) 52-57
RH % (24h trend) 26-31 (-12) 60-65 (-15) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 SW 14 G22
PM 20FT Wnd (mph) SW 16 SW 17 G28 SW 17
Transport Wnd (mph) SW 16 SW 15 SW 21
Mixing Hgt(ft-agl) 2690 500 3680
Vent Rate (mph-ft) 43040 7500 77280
Max Dispersion Early 23 Fair 22 Fair 66 Good
Max Dispersion Late 41 Gen Good 23 Fair 67 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Cloudy with showers likely. Lows in the mid
40s. South winds 5 to 15 mph.
.THURSDAY...Showers. Highs in the upper 50s. Minimum RH
78 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 40. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. Minimum RH 45 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Clear. Lows in the upper 30s. North winds less
than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 41 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
44 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 50 percent. South winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-250745-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 42-47 (+10) 36-41 (+17) 53-58
RH % (24h trend) 26-31 (-9) 54-59 (-19) 40-45
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 12 G21
PM 20FT Wnd (mph) SW 8 SW 9 G23 SW 13
Transport Wnd (mph) SW 16 SW 14 SW 23
Mixing Hgt(ft-agl) 2720 700 3340
Vent Rate (mph-ft) 43520 9800 76820
Max Dispersion Early 19 Gen Poor 26 Fair 72 Good
Max Dispersion Late 42 Gen Good 25 Fair 68 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 around 60. Minimum RH 74 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.
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.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
43 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 47 percent. Southeast 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.
$$
TNZ073-250745-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 43-48 (+13) 33-38 (+16) 53-58
RH % (24h trend) 23-28 (-17) 55-60 (-21) 40-45
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10 G22
PM 20FT Wnd (mph) W 11 S 12 G22 SW 11 G21
Transport Wnd (mph) W 15 SW 9 SW 25
Mixing Hgt(ft-agl) 2740 540 3550
Vent Rate (mph-ft) 41100 4860 88750
Max Dispersion Early 16 Gen Poor 21 Fair 78 Good
Max Dispersion Late 35 Fair 35 Fair 77 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 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...Mostly sunny. Highs in the lower 60s. Minimum RH
50 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...Mostly sunny. Highs in the mid 60s. Minimum RH
42 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 40. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 45 percent. East 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.
$$
TNZ067-250745-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 43-48 (+10) 34-39 (+17) 54-59
RH % (24h trend) 26-31 (-9) 64-69 (-15) 49-54
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11
PM 20FT Wnd (mph) SW 8 SW 9 G20 SW 11
Transport Wnd (mph) SW 15 SW 14 SW 20
Mixing Hgt(ft-agl) 3020 690 3520
Vent Rate (mph-ft) 45300 9660 70400
Max Dispersion Early 20 Gen Poor 20 Gen Poor 61 Good
Max Dispersion Late 42 Gen Good 19 Gen Poor 60 Gen Good
Category Day 3 1 4
Max LVORI Early 5 2 3
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 0
Precip Type None None Showers
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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 78 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 43 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Light and
variable wind.
.SUNDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
43 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 49 percent. Southeast 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.
$$
TNZ068-250745-
Loudon-
Including the cities of Lenoir City and Loudon
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 43-48 (+10) 35-40 (+18) 54-59
RH % (24h trend) 25-30 (-9) 56-61 (-24) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 12
PM 20FT Wnd (mph) SW 8 S 8 G22 SW 13
Transport Wnd (mph) SW 16 SW 15 SW 23
Mixing Hgt(ft-agl) 2860 680 3070
Vent Rate (mph-ft) 45760 10200 70610
Max Dispersion Early 17 Gen Poor 22 Fair 63 Good
Max Dispersion Late 41 Gen Good 21 Fair 59 Gen Good
Category Day 3 1 4
Max LVORI Early 5 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
77 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 43 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Light and
variable wind.
.SUNDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
43 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 47 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.
$$
TNZ071-250745-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 44-49 (+13) 36-41 (+19) 53-58
RH % (24h trend) 24-29 (-15) 54-59 (-24) 40-45
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 SW 12 G22
PM 20FT Wnd (mph) SW 10 S 11 G23 SW 13
Transport Wnd (mph) SW 16 SW 13 SW 25
Mixing Hgt(ft-agl) 2770 640 3220
Vent Rate (mph-ft) 44320 8320 80500
Max Dispersion Early 17 Gen Poor 23 Fair 72 Good
Max Dispersion Late 40 Fair 24 Fair 65 Good
Category Day 3 1 4
Max LVORI Early 4 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
76 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 51 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows around 40. East winds less
than 10 mph.
.SATURDAY...Sunny. Highs in the upper 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...Mostly sunny. Highs in the mid 60s. Minimum RH
44 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 46 percent. Southeast winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-250745-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 45-50 (+12) 35-40 (+19) 54-59
RH % (24h trend) 20-25 (-14) 54-59 (-27) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 11 G20
PM 20FT Wnd (mph) SW 8 S 9 G22 S 12
Transport Wnd (mph) SW 15 S 14 SW 24
Mixing Hgt(ft-agl) 2830 600 2970
Vent Rate (mph-ft) 42450 8400 71280
Max Dispersion Early 15 Gen Poor 20 Gen Poor 61 Good
Max Dispersion Late 39 Fair 21 Fair 56 Gen Good
Category Day 3 1 4
Max LVORI Early 5 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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
74 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 60s. 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 upper 60s. Minimum RH 42 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
42 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 45 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.
$$
TNZ083-250745-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 44-49 (+12) 33-38 (+17) 53-58
RH % (24h trend) 25-30 (-12) 65-70 (-15) 51-56
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 11 G19
PM 20FT Wnd (mph) S 10 SW 11 G22 S 11
Transport Wnd (mph) SW 16 SW 14 SW 20
Mixing Hgt(ft-agl) 3050 520 3310
Vent Rate (mph-ft) 48800 7280 66200
Max Dispersion Early 20 Gen Poor 18 Gen Poor 58 Gen Good
Max Dispersion Late 46 Gen Good 15 Gen Poor 57 Gen Good
Category Day 3 1 4
Max LVORI Early 5 2 3
Max LVORI Late 2 3 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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 80 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...Clear. Lows in the upper 30s. Light and variable
wind.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 44 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
44 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 51 percent. Southeast 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.
$$
TNZ084-250745-
Meigs-
Including the city of Big Spring
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 45-50 (+11) 33-38 (+16) 55-60
RH % (24h trend) 23-28 (-10) 63-68 (-19) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 10
PM 20FT Wnd (mph) SW 6 S 8 G18 S 11
Transport Wnd (mph) SW 16 SW 15 SW 20
Mixing Hgt(ft-agl) 3080 620 3300
Vent Rate (mph-ft) 49280 9300 66000
Max Dispersion Early 17 Gen Poor 19 Gen Poor 59 Gen Good
Max Dispersion Late 46 Gen Good 16 Gen Poor 57 Gen Good
Category Day 3 1 4
Max LVORI Early 6 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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
76 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.
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.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Light and
variable wind.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
41 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 47 percent. Southeast 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.
$$
TNZ085-250745-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 45-50 (+11) 34-39 (+18) 55-60
RH % (24h trend) 21-26 (-10) 58-63 (-25) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 11
PM 20FT Wnd (mph) SW 9 S 10 G20 S 12
Transport Wnd (mph) SW 15 SW 18 SW 22
Mixing Hgt(ft-agl) 2840 600 3090
Vent Rate (mph-ft) 42600 10800 67980
Max Dispersion Early 16 Gen Poor 18 Gen Poor 62 Good
Max Dispersion Late 41 Gen Good 17 Gen Poor 58 Gen Good
Category Day 3 1 4
Max LVORI Early 6 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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
73 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 60s. 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 upper 60s. Minimum RH 41 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
41 percent. Northeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 44 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.
$$
TNZ099-250745-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 47-52 (+13) 35-40 (+16) 55-60
RH % (24h trend) 20-25 (-14) 63-68 (-12) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 10 G19
PM 20FT Wnd (mph) SW 10 S 11 G20 S 11
Transport Wnd (mph) SW 15 SW 14 SW 18
Mixing Hgt(ft-agl) 3090 470 3210
Vent Rate (mph-ft) 46350 6580 57780
Max Dispersion Early 17 Gen Poor 14 Gen Poor 55 Gen Good
Max Dispersion Late 44 Gen Good 13 Gen Poor 54 Gen Good
Category Day 3 1 3
Max LVORI Early 4 2 3
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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 76 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 45 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. North winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 42 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. West winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
41 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 46 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.
$$
TNZ100-250745-
Bradley-
Including the cities of Cleveland and Tasso
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 47-52 (+12) 34-39 (+17) 56-61
RH % (24h trend) 19-24 (-11) 61-66 (-19) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 11
PM 20FT Wnd (mph) SW 8 S 9 G19 S 11
Transport Wnd (mph) SW 14 S 15 SW 20
Mixing Hgt(ft-agl) 3090 550 3360
Vent Rate (mph-ft) 43260 8250 67200
Max Dispersion Early 15 Gen Poor 14 Gen Poor 60 Gen Good
Max Dispersion Late 45 Gen Good 13 Gen Poor 57 Gen Good
Category Day 3 1 4
Max LVORI Early 5 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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 and a slight chance of thunderstorms. Highs
in the lower 60s. Minimum RH 73 percent. South winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North 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 around 40. Light and variable
wind.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 40 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
38 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 42 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.
$$
TNZ101-250745-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
133 AM EST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 46-51 (+12) 35-40 (+18) 55-60
RH % (24h trend) 19-24 (-11) 57-62 (-21) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 9 G18
PM 20FT Wnd (mph) SW 9 S 11 G20 S 11
Transport Wnd (mph) SW 13 S 14 SW 20
Mixing Hgt(ft-agl) 2760 470 3230
Vent Rate (mph-ft) 35880 6580 64600
Max Dispersion Early 15 Gen Poor 15 Gen Poor 60 Gen Good
Max Dispersion Late 34 Fair 18 Gen Poor 55 Gen Good
Category Day 3 1 4
Max LVORI Early 5 2 2
Max LVORI Late 2 2 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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
71 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Northwest winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 60s. Minimum RH 45 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 39 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
38 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 41 percent. Southeast 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.
$$
TNZ082-250745-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1233 AM CST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 44-49 (+14) 33-38 (+18) 52-57
RH % (24h trend) 23-28 (-15) 66-71 (-12) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 11 G20
PM 20FT Wnd (mph) SW 10 S 11 G22 S 11
Transport Wnd (mph) SW 16 SW 16 SW 17
Mixing Hgt(ft-agl) 2820 360 2890
Vent Rate (mph-ft) 45120 5760 49130
Max Dispersion Early 18 Gen Poor 13 Gen Poor 46 Gen Good
Max Dispersion Late 39 Fair 15 Gen Poor 43 Gen Good
Category Day 3 1 3
Max LVORI Early 4 2 3
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 around 60. Minimum RH 79 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 lower 60s. Minimum RH 45 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. North winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 41 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
44 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 51 percent. Southeast 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.
$$
TNZ081-250745-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1233 AM CST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 43-48 (+13) 34-39 (+18) 51-56
RH % (24h trend) 25-30 (-14) 66-71 (-10) 47-52
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 10 G21
PM 20FT Wnd (mph) SW 10 S 11 G23 S 11
Transport Wnd (mph) SW 16 SW 16 SW 18
Mixing Hgt(ft-agl) 2500 250 2750
Vent Rate (mph-ft) 40000 4000 49500
Max Dispersion Early 17 Gen Poor 13 Gen Poor 42 Gen Good
Max Dispersion Late 34 Fair 16 Gen Poor 41 Gen Good
Category Day 3 1 3
Max LVORI Early 4 2 3
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 20
Precip Type None None Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 1 PM
Precip End Continuing
Chance of Thunder (%) 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 81 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...Sunny. Highs in the lower 60s. 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 42 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 40s. West winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
44 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 52 percent. Southeast 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.
$$
TNZ098-250745-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1233 AM CST Tue Feb 24 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 45-50 (+14) 34-39 (+16) 53-58
RH % (24h trend) 24-29 (-12) 65-70 (-6) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 9 G19
PM 20FT Wnd (mph) SW 10 S 11 G22 S 11
Transport Wnd (mph) SW 14 SW 13 SW 16
Mixing Hgt(ft-agl) 2660 350 2920
Vent Rate (mph-ft) 37240 4550 46720
Max Dispersion Early 17 Gen Poor 13 Gen Poor 45 Gen Good
Max Dispersion Late 34 Fair 12 Poor 41 Gen Good
Category Day 3 1 3
Max LVORI Early 4 2 3
Max LVORI Late 2 2 3
Precip Chance (%) 0 0 0
Precip Type None None Showers
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 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 78 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 in the lower 40s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 42 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. North winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
43 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 49 percent. Southeast 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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