*New*: Fire Weather Dashboard (experimental...availability not guaranteed)
The default location is Knoxville, TN. Click anywhere on the map to change location.
Computed 10 Hour FM Haines
| Radar | ||
|
Latest Fire Weather Forecast
|
||
742
FNUS54 KMRX 281812
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
212 PM EDT Mon Sep 28 2026
.DISCUSSION...
Dry conditions with increasingly above normal temperatures will
continue through Thursday. Expect to see low elevation areas south
of the Interstate 40 corridor in the upper 80s to near 90 for
Wednesday and Thursday. Rainy conditions could make a return as
early as Friday afternoon, but confidence is much higher for
Saturday.
VAZ001-291915-
Lee-
Including the city of Rose Hill
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+5) 76-81 (+4) 52-57 79-84
RH % (24h trend) 90-95 (-7) 35-40 (-2) 95-100 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 NW 3 SE 5 SW 7
Mixing Hgt(ft-agl) 360 4060 400 4710
Vent Rate (mph-ft) 1800 12180 2000 32970
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 12 Poor 2 Very Poor 28 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 10 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. East
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 52 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 60. South winds less
than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 59 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Northeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Minimum RH 73 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. East winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 85 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 69 percent. North 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.
$$
VAZ002-291915-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Clear Mclear
Temp (24h trend) 50-55 (+4) 74-79 (+6) 52-57 78-83
RH % (24h trend) 93-98 (-4) 37-42 (-5) 95-100 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 6
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 NW 3 S 6 SW 7
Mixing Hgt(ft-agl) 380 4050 390 5030
Vent Rate (mph-ft) 1900 12150 2340 35210
Max Dispersion Early 2 Very Poor 13 Gen Poor 2 Very Poor 25 Fair
Max Dispersion Late 2 Very Poor 14 Gen Poor 3 Very Poor 30 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 10 9
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 60. South winds less
than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs around 80.
Minimum RH 58 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
mid 70s. Minimum RH 74 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 86 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. North winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 72 percent. North 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.
$$
VAZ005-291915-
Scott VA-
Including the city of Hiltons
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+5) 77-82 (+5) 52-57 80-85
RH % (24h trend) 92-97 (-4) 32-37 (-4) 95-100 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) NE 5 NW 3 E 3 SW 7
Mixing Hgt(ft-agl) 360 4140 360 4730
Vent Rate (mph-ft) 1800 12420 1080 33110
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 12 Poor 2 Very Poor 28 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 10 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. East
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 51 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 60. South winds less
than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 57 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. North winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 71 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. East winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 83 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 70.
Minimum RH 68 percent. North 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.
$$
VAZ006-291915-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 49-54 (+3) 74-79 (+7) 50-55 77-82
RH % (24h trend) 95-100 (0) 38-43 (-5) 95-100 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) E 5 NW 3 S 6 SW 7
Mixing Hgt(ft-agl) 370 4030 360 4900
Vent Rate (mph-ft) 1850 12090 2160 34300
Max Dispersion Early 2 Very Poor 13 Gen Poor 2 Very Poor 24 Fair
Max Dispersion Late 2 Very Poor 16 Gen Poor 2 Very Poor 29 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 10 10
Max LVORI Late 10 4 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 50 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs
around 80. Minimum RH 58 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 74 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 87 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. North winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 73 percent. North winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-291915-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 49-54 (+3) 75-80 (+6) 50-55 78-83
RH % (24h trend) 93-98 (0) 35-40 (-6) 95-100 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var E 5 Lgt/Var
Transport Wnd (mph) NE 5 W 3 SE 5 SW 7
Mixing Hgt(ft-agl) 350 3810 350 4330
Vent Rate (mph-ft) 1750 11430 1750 30310
Max Dispersion Early 2 Very Poor 11 Poor 2 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 15 Gen Poor 2 Very Poor 24 Fair
Category Day 1 2 1 2
Max LVORI Early 10 10 10 10
Max LVORI Late 10 4 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 49 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 80s. Minimum RH 57 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. East winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 72 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 83 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 71 percent. North 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.
$$
TNZ018-291915-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 48-53 (+2) 72-77 (+6) 51-56 76-81
RH % (24h trend) 95-100 (0) 35-40 (-9) 95-100 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 NW 6 E 3 W 6
Mixing Hgt(ft-agl) 320 3600 300 4510
Vent Rate (mph-ft) 1600 21600 900 27060
Max Dispersion Early 2 Very Poor 16 Gen Poor 2 Very Poor 20 Gen Poor
Max Dispersion Late 2 Very Poor 18 Gen Poor 3 Very Poor 22 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 9 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 45 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 70s. Minimum RH 53 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 60. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 67 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs around 70.
Minimum RH 80 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Northwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 66 percent. North 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.
$$
TNZ047-291915-
Southeast Carter-
Including the city of Hampton
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Clear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+4) 73-78 (+6) 53-58 76-81
RH % (24h trend) 92-97 (-4) 34-39 (-10) 95-100 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) SE 5 NW 6 SE 3 W 5
Mixing Hgt(ft-agl) 360 3440 300 4740
Vent Rate (mph-ft) 1800 20640 900 23700
Max Dispersion Early 2 Very Poor 16 Gen Poor 3 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 18 Gen Poor 3 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 10 10 9 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 47 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs
around 80. Minimum RH 54 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 68 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs around 70.
Minimum RH 80 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Northwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 68 percent. North 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.
$$
TNZ045-291915-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+5) 73-78 (+6) 53-58 77-82
RH % (24h trend) 89-94 (0) 34-39 (-9) 95-100 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) SE 5 NW 6 E 3 SW 5
Mixing Hgt(ft-agl) 370 3570 270 5100
Vent Rate (mph-ft) 1850 21420 810 25500
Max Dispersion Early 2 Very Poor 16 Gen Poor 3 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 18 Gen Poor 3 Very Poor 24 Fair
Category Day 1 2 1 2
Max LVORI Early 10 9 7 7
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs around 80. Minimum RH 47 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs around 80.
Minimum RH 56 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 71 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 84 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 74 percent. North 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.
$$
TNZ043-291915-
Southeast Greene-
Including the city of Cedar Creek
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 49-54 (+3) 73-78 (+6) 52-57 78-83
RH % (24h trend) 87-92 (-1) 32-37 (-11) 95-100 33-38
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 6 S 7
PM 20FT Wnd (mph) E 5 Lgt/Var SE 8 Lgt/Var
Transport Wnd (mph) SE 6 NW 6 E 3 S 5
Mixing Hgt(ft-agl) 380 3580 320 5330
Vent Rate (mph-ft) 2280 21480 960 26650
Max Dispersion Early 2 Very Poor 14 Gen Poor 3 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 18 Gen Poor 4 Very Poor 26 Fair
Category Day 1 2 1 2
Max LVORI Early 8 8 6 10
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 44 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 53 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 66 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds 5 to 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 77 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 50s. Northwest winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 68 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-291915-
Cocke Smoky Mountains-
Including the city of Hartford
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+3) 74-79 (+5) 54-59 78-83
RH % (24h trend) 85-90 (+4) 33-38 (-8) 95-100 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) N 6 SE 8
PM 20FT Wnd (mph) SE 5 Lgt/Var SE 8 Lgt/Var
Transport Wnd (mph) S 5 NW 6 E 3 SW 5
Mixing Hgt(ft-agl) 350 3510 280 5310
Vent Rate (mph-ft) 1750 21060 840 26550
Max Dispersion Early 2 Very Poor 15 Gen Poor 3 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 17 Gen Poor 3 Very Poor 25 Fair
Category Day 1 2 1 2
Max LVORI Early 5 8 6 7
Max LVORI Late 6 3 7 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 48 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 56 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 70 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 78 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 50s. Northwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 73 percent. North 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.
$$
TNZ074-291915-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+5) 72-77 (+6) 53-58 75-80
RH % (24h trend) 74-79 (-5) 37-42 (-6) 95-100 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 6 S 8
PM 20FT Wnd (mph) E 7 Lgt/Var SE 8 Lgt/Var
Transport Wnd (mph) NE 6 NW 5 E 5 SW 5
Mixing Hgt(ft-agl) 330 3440 250 5120
Vent Rate (mph-ft) 1980 17200 1250 25600
Max Dispersion Early 2 Very Poor 12 Poor 3 Very Poor 17 Gen Poor
Max Dispersion Late 2 Very Poor 14 Gen Poor 3 Very Poor 24 Fair
Category Day 1 2 1 2
Max LVORI Early 4 8 6 7
Max LVORI Late 6 4 7 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 60. Southeast winds
less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 62 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 75 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 84 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
79 percent. North 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.
$$
TNZ072-291915-
Blount Smoky Mountains-
Including the city of Cades Cove
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 53-58 (+4) 77-82 (+6) 55-60 81-86
RH % (24h trend) 73-78 (-4) 30-35 (-9) 94-99 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 7 SE 9
PM 20FT Wnd (mph) E 8 Lgt/Var SE 9 Lgt/Var
Transport Wnd (mph) SE 6 W 5 E 3 S 6
Mixing Hgt(ft-agl) 370 4010 260 5640
Vent Rate (mph-ft) 2220 20050 780 33840
Max Dispersion Early 3 Very Poor 15 Gen Poor 3 Very Poor 18 Gen Poor
Max Dispersion Late 3 Very Poor 16 Gen Poor 4 Very Poor 27 Fair
Category Day 1 2 1 3
Max LVORI Early 4 7 6 7
Max LVORI Late 5 3 6 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 49 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 57 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs around 80.
Minimum RH 71 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 80 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 60s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
74 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.
$$
TNZ087-291915-
Southeast Monroe-
Including the cities of Citico and Coker Creek
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+5) 77-82 (+5) 55-60 80-85
RH % (24h trend) 78-83 (-2) 31-36 (-6) 89-94 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SE 7
PM 20FT Wnd (mph) E 7 Lgt/Var SE 7 Lgt/Var
Transport Wnd (mph) SE 6 NW 3 E 3 S 7
Mixing Hgt(ft-agl) 380 4030 370 5540
Vent Rate (mph-ft) 2280 12090 1110 38780
Max Dispersion Early 3 Very Poor 13 Gen Poor 3 Very Poor 24 Fair
Max Dispersion Late 3 Very Poor 13 Gen Poor 4 Very Poor 32 Fair
Category Day 1 2 1 3
Max LVORI Early 5 7 6 6
Max LVORI Late 6 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 50 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 58 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 71 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 82 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 70. Minimum RH 75 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-291915-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 49-54 (+2) 80-85 (+6) 52-57 82-87
RH % (24h trend) 90-95 (+5) 30-35 (-3) 95-100 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 SE 8
PM 20FT Wnd (mph) NE 7 Lgt/Var SE 8 S 5
Transport Wnd (mph) SE 7 NW 3 SE 7 S 7
Mixing Hgt(ft-agl) 340 4620 320 6290
Vent Rate (mph-ft) 2380 13860 2240 44030
Max Dispersion Early 3 Very Poor 14 Gen Poor 3 Very Poor 27 Fair
Max Dispersion Late 3 Very Poor 14 Gen Poor 3 Very Poor 38 Fair
Category Day 1 2 1 3
Max LVORI Early 6 10 7 7
Max LVORI Late 10 3 7 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 50 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 57 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs around 80.
Minimum RH 69 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 81 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
74 percent. North 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.
$$
NCZ060-291915-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+5) 78-83 (+3) 52-57 80-85
RH % (24h trend) 87-92 (+2) 30-35 (-4) 95-100 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SE 5
PM 20FT Wnd (mph) NE 6 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 6 SW 3 SE 6 S 7
Mixing Hgt(ft-agl) 310 4340 310 5890
Vent Rate (mph-ft) 1860 13020 1860 41230
Max Dispersion Early 3 Very Poor 12 Poor 2 Very Poor 25 Fair
Max Dispersion Late 2 Very Poor 13 Gen Poor 2 Very Poor 34 Fair
Category Day 1 2 1 3
Max LVORI Early 7 8 6 7
Max LVORI Late 10 3 7 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 51 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 58 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 70 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 81 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
73 percent. North 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.
$$
NCZ061-291915-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 49-54 (+4) 75-80 (+3) 51-56 77-82
RH % (24h trend) 83-88 (+1) 33-38 (0) 95-100 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) NE 7 Lgt/Var E 5 Lgt/Var
Transport Wnd (mph) E 6 W 3 E 3 S 7
Mixing Hgt(ft-agl) 320 4250 290 5530
Vent Rate (mph-ft) 1920 12750 870 38710
Max Dispersion Early 3 Very Poor 12 Poor 2 Very Poor 25 Fair
Max Dispersion Late 3 Very Poor 13 Gen Poor 3 Very Poor 32 Fair
Category Day 1 2 1 3
Max LVORI Early 9 10 5 9
Max LVORI Late 10 3 8 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. East
winds less than 10 mph.
.THURSDAY...Sunny. Highs around 80. Minimum RH 58 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. East winds less
than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs around 80.
Minimum RH 65 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. East winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs in the mid
70s. Minimum RH 78 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 88 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 70. Minimum RH 81 percent.
North 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.
$$
TNZ015-291915-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+6) 78-83 (+4) 52-57 80-85
RH % (24h trend) 90-95 (-5) 33-38 (-1) 95-100 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 W 3 E 3 SW 7
Mixing Hgt(ft-agl) 300 4260 350 4650
Vent Rate (mph-ft) 1800 12780 1050 32550
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 13 Gen Poor 2 Very Poor 27 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 10 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Light and
variable wind.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 60. Light and
variable wind.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 58 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light and variable wind.
.SATURDAY...Mostly cloudy with a chance of showers. Highs around
80. Minimum RH 72 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 60s. East winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 83 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 68 percent. North 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.
$$
TNZ016-291915-
Hawkins-
Including the city of Mooresburg
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+6) 78-83 (+4) 52-57 81-86
RH % (24h trend) 92-97 (-3) 31-36 (-2) 95-100 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 W 3 E 5 SW 6
Mixing Hgt(ft-agl) 290 4260 340 4760
Vent Rate (mph-ft) 1740 12780 1700 28560
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 2 Very Poor 13 Gen Poor 2 Very Poor 24 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 10 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Light and
variable wind.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 51 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows around 60. Southeast winds
less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 57 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light and variable wind.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 71 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 81 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 67 percent. North 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.
$$
TNZ017-291915-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+4) 77-82 (+5) 51-56 80-85
RH % (24h trend) 92-97 (-1) 32-37 (-4) 95-100 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var E 6 Lgt/Var
Transport Wnd (mph) E 5 NW 3 SE 5 W 6
Mixing Hgt(ft-agl) 300 3890 330 4770
Vent Rate (mph-ft) 1500 11670 1650 28620
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 19 Gen Poor
Max Dispersion Late 2 Very Poor 12 Poor 2 Very Poor 23 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 10 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 46 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 53 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. East winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 66 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 79 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 66 percent. North 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.
$$
TNZ046-291915-
Northwest Carter-
Including the city of Elizabethton
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Clear Mclear
Temp (24h trend) 51-56 (+4) 76-81 (+6) 53-58 79-84
RH % (24h trend) 94-99 (+4) 31-36 (-8) 95-100 32-37
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) E 5 NW 6 SE 3 W 6
Mixing Hgt(ft-agl) 340 3700 330 4730
Vent Rate (mph-ft) 1700 22200 990 28380
Max Dispersion Early 2 Very Poor 13 Gen Poor 2 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 18 Gen Poor 3 Very Poor 22 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 9 8
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 41 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
less than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 80s. Minimum RH 48 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Southeast winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 62 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 74 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Northwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 63 percent. North 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.
$$
TNZ044-291915-
Washington TN-
Including the city of Johnson City
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+4) 77-82 (+5) 52-57 81-86
RH % (24h trend) 92-97 (+2) 33-38 (-4) 95-100 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) E 5 NW 5 SE 5 W 5
Mixing Hgt(ft-agl) 300 3950 340 5060
Vent Rate (mph-ft) 1500 19750 1700 25300
Max Dispersion Early 2 Very Poor 13 Gen Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 16 Gen Poor 2 Very Poor 24 Fair
Category Day 1 2 1 2
Max LVORI Early 10 10 9 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 44 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
less than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 52 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. East winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 65 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 77 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 67 percent. North 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.
$$
TNZ042-291915-
Northwest Greene-
Including the city of Greeneville
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+4) 78-83 (+5) 52-57 82-87
RH % (24h trend) 90-95 (-3) 31-36 (-5) 95-100 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) E 5 W 5 SE 5 W 5
Mixing Hgt(ft-agl) 270 4070 310 4910
Vent Rate (mph-ft) 1350 20350 1550 24550
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 2 Very Poor 17 Gen Poor 2 Very Poor 23 Fair
Category Day 1 2 1 2
Max LVORI Early 10 10 8 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 44 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 51 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 63 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 75 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 65 percent. North 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.
$$
TNZ038-291915-
Grainger-
Including the city of Bean Station
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+5) 80-85 (+4) 54-59 83-88
RH % (24h trend) 90-95 (-2) 30-35 (-1) 95-100 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 W 3 E 3 SW 6
Mixing Hgt(ft-agl) 300 4190 320 4330
Vent Rate (mph-ft) 1800 12570 960 25980
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 2 Very Poor 13 Gen Poor 2 Very Poor 24 Fair
Category Day 1 2 1 2
Max LVORI Early 10 10 10 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Light and
variable wind.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 50 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light and
variable wind.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 55 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Light and variable wind.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 69 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. East winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 79 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 66 percent. North 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.
$$
TNZ039-291915-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+5) 79-84 (+5) 53-58 82-87
RH % (24h trend) 91-96 (-2) 32-37 (-1) 95-100 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 W 5 E 3 SW 5
Mixing Hgt(ft-agl) 280 4040 290 3980
Vent Rate (mph-ft) 1680 20200 870 19900
Max Dispersion Early 2 Very Poor 9 Poor 2 Very Poor 13 Gen Poor
Max Dispersion Late 2 Very Poor 16 Gen Poor 2 Very Poor 17 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 10 10 10 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Light and
variable wind.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 50 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light and
variable wind.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 55 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Light and variable wind.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 69 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Light and variable wind.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 78 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 66 percent. North 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.
$$
TNZ040-291915-
Northwest Cocke-
Including the cities of Bybee and Newport
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+3) 78-83 (+5) 53-58 82-87
RH % (24h trend) 91-96 (+4) 31-36 (-5) 95-100 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) E 5 W 6 SE 5 NW 5
Mixing Hgt(ft-agl) 270 3900 310 4780
Vent Rate (mph-ft) 1350 23400 1550 23900
Max Dispersion Early 2 Very Poor 13 Gen Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 2 Very Poor 19 Gen Poor 2 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 9 10 8 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 45 percent.
West winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 51 percent. Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 63 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 72 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Lows around
60. Northwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 65 percent. North 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.
$$
TNZ070-291915-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+4) 80-85 (+5) 54-59 83-88
RH % (24h trend) 91-96 (0) 31-36 (-1) 95-100 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 W 5 E 3 SW 5
Mixing Hgt(ft-agl) 270 3970 280 4280
Vent Rate (mph-ft) 1620 19850 840 21400
Max Dispersion Early 2 Very Poor 12 Poor 2 Very Poor 12 Poor
Max Dispersion Late 2 Very Poor 15 Gen Poor 1 Very Poor 17 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 9 10 10 10
Max LVORI Late 10 2 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. East
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 47 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 52 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 66 percent. Northeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 74 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
70s. Minimum RH 65 percent. Northeast 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.
$$
TNZ035-291915-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 49-54 (+3) 79-84 (+4) 52-57 81-86
RH % (24h trend) 91-96 (-1) 31-36 (+2) 95-100 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 S 3 SE 6 S 9
Mixing Hgt(ft-agl) 310 4220 330 5110
Vent Rate (mph-ft) 1550 12660 1980 45990
Max Dispersion Early 2 Very Poor 13 Gen Poor 2 Very Poor 30 Fair
Max Dispersion Late 2 Very Poor 13 Gen Poor 2 Very Poor 40 Fair
Category Day 1 2 1 3
Max LVORI Early 6 10 6 10
Max LVORI Late 10 3 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. South winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 60 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 75 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 84 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
69 percent. North 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.
$$
TNZ012-291915-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+4) 79-84 (+5) 54-59 82-87
RH % (24h trend) 88-93 (-4) 29-34 (-2) 95-100 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 SW 3 E 6 S 8
Mixing Hgt(ft-agl) 350 4460 320 5500
Vent Rate (mph-ft) 2100 13380 1920 44000
Max Dispersion Early 2 Very Poor 12 Poor 2 Very Poor 34 Fair
Max Dispersion Late 2 Very Poor 13 Gen Poor 3 Very Poor 39 Fair
Category Day 1 2 1 3
Max LVORI Early 6 10 7 7
Max LVORI Late 10 3 8 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. South
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 50 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 58 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 74 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 82 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 67 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.
$$
TNZ013-291915-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+4) 77-82 (+5) 54-59 79-84
RH % (24h trend) 84-89 (-4) 32-37 (-2) 95-100 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 SW 3 E 5 S 8
Mixing Hgt(ft-agl) 340 4110 340 5080
Vent Rate (mph-ft) 1700 12330 1700 40640
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 26 Fair
Max Dispersion Late 2 Very Poor 12 Poor 2 Very Poor 36 Fair
Category Day 1 2 1 3
Max LVORI Early 6 10 7 10
Max LVORI Late 10 3 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the lower 80s. Minimum RH 55 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 62 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 78 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 87 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 72 percent. North 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.
$$
TNZ014-291915-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+6) 79-84 (+5) 53-58 81-86
RH % (24h trend) 88-93 (-6) 31-36 (-3) 95-100 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 W 3 E 3 S 7
Mixing Hgt(ft-agl) 310 4160 340 4700
Vent Rate (mph-ft) 1550 12480 1020 32900
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 12 Poor 2 Very Poor 30 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 10 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 50s.
Southeast winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 51 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 57 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs around
80. Minimum RH 72 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
70s. Minimum RH 82 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 67 percent. North 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.
$$
TNZ037-291915-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+4) 80-85 (+4) 54-59 83-88
RH % (24h trend) 88-93 (-4) 30-35 (-1) 95-100 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 SW 3 E 3 S 7
Mixing Hgt(ft-agl) 300 4210 330 5020
Vent Rate (mph-ft) 1800 12630 990 35140
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 19 Gen Poor
Max Dispersion Late 2 Very Poor 13 Gen Poor 2 Very Poor 32 Fair
Category Day 1 2 1 3
Max LVORI Early 10 10 10 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Light and
variable wind.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 50 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 56 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Light and variable wind.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 71 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 81 percent. Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 67 percent. North 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.
$$
TNZ036-291915-
Anderson-
Including the cities of Oak Ridge and Clinton
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+4) 79-84 (+3) 54-59 82-87
RH % (24h trend) 87-92 (0) 30-35 (0) 95-100 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 SW 3 E 3 S 8
Mixing Hgt(ft-agl) 340 4140 310 5160
Vent Rate (mph-ft) 2040 12420 930 41280
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 23 Fair
Max Dispersion Late 2 Very Poor 12 Poor 2 Very Poor 35 Fair
Category Day 1 2 1 3
Max LVORI Early 6 10 7 10
Max LVORI Late 10 3 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 51 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southwest
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 57 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. North winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the lower
80s. Minimum RH 70 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 80 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
68 percent. North 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.
$$
TNZ069-291915-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+3) 81-86 (+4) 54-59 84-89
RH % (24h trend) 90-95 (-1) 29-34 (+1) 95-100 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 W 3 E 3 SW 6
Mixing Hgt(ft-agl) 280 4340 310 5600
Vent Rate (mph-ft) 1680 13020 930 33600
Max Dispersion Early 2 Very Poor 10 Poor 2 Very Poor 17 Gen Poor
Max Dispersion Late 2 Very Poor 13 Gen Poor 2 Very Poor 32 Fair
Category Day 1 2 1 3
Max LVORI Early 8 10 10 10
Max LVORI Late 10 3 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. East winds less
than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 47 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 53 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 66 percent. Northeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 76 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. North winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
66 percent. Northeast 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.
$$
TNZ073-291915-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+3) 80-85 (+5) 54-59 84-89
RH % (24h trend) 90-95 (+2) 30-35 (-4) 95-100 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) E 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 3 W 5 SE 5 SW 5
Mixing Hgt(ft-agl) 260 3960 260 4980
Vent Rate (mph-ft) 780 19800 1300 24900
Max Dispersion Early 2 Very Poor 13 Gen Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 2 Very Poor 16 Gen Poor 2 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 6 9 10 10
Max LVORI Late 8 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 45 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 51 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 65 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 75 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
67 percent. Northeast 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.
$$
TNZ067-291915-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+4) 81-86 (+3) 54-59 84-89
RH % (24h trend) 91-96 (+1) 30-35 (+2) 95-100 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 SW 3 E 3 S 8
Mixing Hgt(ft-agl) 290 4070 300 5430
Vent Rate (mph-ft) 1740 12210 900 43440
Max Dispersion Early 3 Very Poor 13 Gen Poor 2 Very Poor 24 Fair
Max Dispersion Late 2 Very Poor 16 Gen Poor 1 Very Poor 37 Fair
Category Day 1 2 1 3
Max LVORI Early 7 10 9 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Light and
variable wind.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 53 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light and
variable wind.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 59 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Light and variable wind.
.SATURDAY...Mostly cloudy with showers likely. Highs in the lower
80s. Minimum RH 73 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 83 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
71 percent. Northeast 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.
$$
TNZ068-291915-
Loudon-
Including the cities of Lenoir City and Loudon
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+4) 82-87 (+5) 54-59 85-90
RH % (24h trend) 91-96 (0) 29-34 (0) 95-100 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 SW 3 SE 3 S 7
Mixing Hgt(ft-agl) 290 4230 320 6410
Vent Rate (mph-ft) 1740 12690 960 44870
Max Dispersion Early 3 Very Poor 14 Gen Poor 2 Very Poor 22 Fair
Max Dispersion Late 2 Very Poor 16 Gen Poor 1 Very Poor 39 Fair
Category Day 1 2 1 3
Max LVORI Early 7 10 10 10
Max LVORI Late 10 3 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 56 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the lower
80s. Minimum RH 71 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 80 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
70 percent. Northeast 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.
$$
TNZ071-291915-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+3) 81-86 (+5) 54-59 85-90
RH % (24h trend) 91-96 (+2) 29-34 (-3) 95-100 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SE 5
PM 20FT Wnd (mph) E 6 Lgt/Var E 6 Lgt/Var
Transport Wnd (mph) E 5 W 5 SE 5 SW 6
Mixing Hgt(ft-agl) 270 4280 320 6150
Vent Rate (mph-ft) 1350 21400 1600 36900
Max Dispersion Early 3 Very Poor 14 Gen Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 2 Very Poor 16 Gen Poor 2 Very Poor 31 Fair
Category Day 1 2 1 3
Max LVORI Early 6 9 9 10
Max LVORI Late 10 3 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 47 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 54 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the mid
80s. Minimum RH 69 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 78 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
70 percent. Northeast winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-291915-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 51-56 (+3) 82-87 (+5) 54-59 85-90
RH % (24h trend) 92-97 (+2) 29-34 (-3) 95-100 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 SW 3 SE 6 S 7
Mixing Hgt(ft-agl) 310 4420 310 6540
Vent Rate (mph-ft) 1550 13260 1860 45780
Max Dispersion Early 3 Very Poor 15 Gen Poor 2 Very Poor 28 Fair
Max Dispersion Late 2 Very Poor 17 Gen Poor 2 Very Poor 41 Gen Good
Category Day 1 2 1 3
Max LVORI Early 6 10 10 10
Max LVORI Late 10 3 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 48 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 55 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the mid
80s. Minimum RH 69 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 81 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
73 percent. Northeast 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.
$$
TNZ083-291915-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+2) 80-85 (+3) 54-59 83-88
RH % (24h trend) 89-94 (+8) 30-35 (+1) 95-100 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 S 3 SE 3 S 9
Mixing Hgt(ft-agl) 330 3840 310 5680
Vent Rate (mph-ft) 1980 11520 930 51120
Max Dispersion Early 3 Very Poor 12 Poor 2 Very Poor 27 Fair
Max Dispersion Late 2 Very Poor 15 Gen Poor 1 Very Poor 44 Gen Good
Category Day 1 2 1 3
Max LVORI Early 5 10 6 10
Max LVORI Late 9 3 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. South
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 56 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light and
variable wind.
.FRIDAY...Partly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 62 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Light and variable wind.
.SATURDAY...Mostly cloudy with showers likely. Highs in the lower
80s. Minimum RH 79 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 90 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
78 percent. Northeast 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.
$$
TNZ084-291915-
Meigs-
Including the city of Big Spring
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 52-57 (+2) 82-87 (+3) 54-59 85-90
RH % (24h trend) 93-98 (+6) 28-33 (-1) 95-100 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 SW 3 E 3 S 8
Mixing Hgt(ft-agl) 290 3940 280 6290
Vent Rate (mph-ft) 1740 11820 840 50320
Max Dispersion Early 3 Very Poor 13 Gen Poor 2 Very Poor 23 Fair
Max Dispersion Late 2 Very Poor 15 Gen Poor 1 Very Poor 45 Gen Good
Category Day 1 2 1 3
Max LVORI Early 7 10 9 10
Max LVORI Late 10 2 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Light and
variable wind.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 51 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light and
variable wind.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 57 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Light and variable wind.
.SATURDAY...Mostly cloudy with showers likely. Highs in the lower
80s. Minimum RH 73 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 84 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
73 percent. Northeast 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.
$$
TNZ085-291915-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+2) 82-87 (+4) 52-57 85-90
RH % (24h trend) 95-100 (+5) 28-33 (-1) 95-100 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 SW 3 SE 5 S 7
Mixing Hgt(ft-agl) 280 4370 290 6590
Vent Rate (mph-ft) 1400 13110 1450 46130
Max Dispersion Early 3 Very Poor 14 Gen Poor 2 Very Poor 26 Fair
Max Dispersion Late 2 Very Poor 17 Gen Poor 2 Very Poor 43 Gen Good
Category Day 1 2 1 3
Max LVORI Early 7 10 10 10
Max LVORI Late 10 2 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 48 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 54 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the mid
80s. Minimum RH 69 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 81 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
71 percent. Northeast 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.
$$
TNZ099-291915-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Clear Clear Mclear Mclear
Temp (24h trend) 52-57 (+1) 82-87 (+3) 54-59 85-90
RH % (24h trend) 91-96 (+14) 27-32 (0) 95-100 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) N 5 Lgt/Var Lgt/Var S 6
Transport Wnd (mph) NE 6 SE 3 E 5 S 9
Mixing Hgt(ft-agl) 320 4290 290 6550
Vent Rate (mph-ft) 1920 12870 1450 58950
Max Dispersion Early 2 Very Poor 14 Gen Poor 1 Very Poor 30 Fair
Max Dispersion Late 2 Very Poor 14 Gen Poor 1 Very Poor 52 Gen Good
Category Day 1 2 1 4
Max LVORI Early 5 9 4 8
Max LVORI Late 7 2 8 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 56 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the lower
80s. Minimum RH 71 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. South winds less than 10 mph.
.SUNDAY...Showers. Highs in the upper 70s. Minimum RH 82 percent.
Southeast winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
72 percent. Northeast 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.
$$
TNZ100-291915-
Bradley-
Including the cities of Cleveland and Tasso
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+1) 83-88 (+4) 52-57 86-91
RH % (24h trend) 95-100 (+5) 28-33 (0) 95-100 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var S 5
Transport Wnd (mph) NE 5 S 3 SE 3 S 9
Mixing Hgt(ft-agl) 290 4560 300 6710
Vent Rate (mph-ft) 1450 13680 900 60390
Max Dispersion Early 2 Very Poor 14 Gen Poor 2 Very Poor 30 Fair
Max Dispersion Late 2 Very Poor 17 Gen Poor 1 Very Poor 52 Gen Good
Category Day 1 2 1 4
Max LVORI Early 7 10 7 10
Max LVORI Late 10 2 10 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 47 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 52 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the mid
80s. Minimum RH 66 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 78 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
70 percent. North 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.
$$
TNZ101-291915-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
212 PM EDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Clear Mclear
Temp (24h trend) 49-54 (+1) 82-87 (+4) 52-57 86-91
RH % (24h trend) 93-98 (+4) 28-33 (-2) 95-100 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 SW 3 SE 6 S 7
Mixing Hgt(ft-agl) 340 4560 330 6720
Vent Rate (mph-ft) 2040 13680 1980 47040
Max Dispersion Early 3 Very Poor 13 Gen Poor 3 Very Poor 27 Fair
Max Dispersion Late 2 Very Poor 15 Gen Poor 2 Very Poor 40 Fair
Category Day 1 2 1 3
Max LVORI Early 6 10 7 8
Max LVORI Late 10 3 9 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 45 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the
upper 80s. Minimum RH 51 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the mid
80s. Minimum RH 63 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. Southeast winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
70s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
68 percent. North 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.
$$
TNZ082-291915-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
112 PM CDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 50-55 (+2) 80-85 (+3) 52-57 82-87
RH % (24h trend) 86-91 (+5) 29-34 (+1) 93-98 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var S 5
Transport Wnd (mph) E 6 S 3 SE 6 S 9
Mixing Hgt(ft-agl) 340 4200 290 5600
Vent Rate (mph-ft) 2040 12600 1740 50400
Max Dispersion Early 3 Very Poor 14 Gen Poor 2 Very Poor 33 Fair
Max Dispersion Late 2 Very Poor 13 Gen Poor 2 Very Poor 47 Gen Good
Category Day 1 2 1 3
Max LVORI Early 5 9 4 8
Max LVORI Late 8 2 7 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 61 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs around 80.
Minimum RH 76 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. South winds less than 10 mph.
.SUNDAY...Mostly cloudy with showers likely and a slight chance
of thunderstorms. Highs in the mid 70s. Minimum RH 86 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
73 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.
$$
TNZ081-291915-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
112 PM CDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Clear Clear Clear Mclear
Temp (24h trend) 50-55 (+1) 79-84 (+3) 53-58 82-87
RH % (24h trend) 85-90 (+7) 28-33 (-1) 89-94 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 SE 3 SE 5 S 9
Mixing Hgt(ft-agl) 330 4310 290 5840
Vent Rate (mph-ft) 1980 12930 1450 52560
Max Dispersion Early 3 Very Poor 14 Gen Poor 2 Very Poor 34 Fair
Max Dispersion Late 2 Very Poor 13 Gen Poor 2 Very Poor 47 Gen Good
Category Day 1 2 1 3
Max LVORI Early 4 8 4 6
Max LVORI Late 7 2 6 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows around 60. Southeast winds
less than 10 mph.
.THURSDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 61 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs around 80.
Minimum RH 76 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Highs in
the mid 70s. Minimum RH 87 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. North winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
74 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.
$$
TNZ098-291915-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
112 PM CDT Mon Sep 28 2026
Tonight Tue Tue Night Wed
Cloud Cover Clear Clear Clear Mclear
Temp (24h trend) 51-56 (+1) 81-86 (+3) 54-59 84-89
RH % (24h trend) 82-87 (+8) 24-29 (-3) 84-89 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) NE 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 SE 3 E 5 S 9
Mixing Hgt(ft-agl) 340 4380 290 6300
Vent Rate (mph-ft) 2040 13140 1450 56700
Max Dispersion Early 2 Very Poor 11 Poor 2 Very Poor 33 Fair
Max Dispersion Late 2 Very Poor 17 Gen Poor 2 Very Poor 49 Gen Good
Category Day 1 2 1 3
Max LVORI Early 3 7 3 5
Max LVORI Late 6 2 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.THURSDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent.
Southeast winds less than 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 56 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. East winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the lower
80s. Minimum RH 69 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 60s. Southeast winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Highs in
the upper 70s. Minimum RH 79 percent. East winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. North winds 5 to 10 mph.
.MONDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 70s. Minimum RH
67 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.
$$
|
||
| Short to Long-Range Forecast | ||
| 7 Day Forecasts | Hourly Weather Forecast | Digital Tabular Forecast |
|
|
 |
 |
| Day 1 Forecast Precipitation | Day 2 Forecast Precipitation | |
 |
 |
|
| Day 3 Forecast Precipitation | Days 1-3 Forecast Precipitation | |
 |
 |
|
|
Days 6-10 |
||
| Temperature | Precipitation | |
 |
 |
|
|
Days 8-14 |
||
| TEMPERATURE | PRECIPITATION | |
 |
 |
|
| Products | ||||
| HAZARDOUS WEATHER OUTLOOK | FORECAST DISCUSSION | SPECIAL WEATHER STATEMENT | PUBLIC INFORMATION STATEMENT | |
Additional Forecasts and Outlooks
Fire Weather Outlook Issued by the Storm Prediction Center
Fire Weather Observations and Data
Local RAWS Sites Information Observed Fire Danger Rating Observed 10-hour Fuel Moisture
Current Local Observations Palmer Drought Index Map of the U.S. Observed 100-hour Fuel Moisture
Wildland Fire Assessment System Haines Index Map of the U.S. Observed 1000-hour Fuel Moisture
MADIS Meteorological Surface Observation Viewer Keetch-Byram Drought Index Map of the U.S.
Fire Weather Planning Tools Fire Weather Annual Operating Plans Weather Normals and Records
Graphical Planning Forecast Specific Point Tennessee Chattanooga
Weather Activity Planner Specific Point Virginia Knoxville
Point Forecast Matrices Specific Point North Carolina Oak Ridge
Local Radar
Huntsville Radar
Regional Satellite
Graphical Forecast
Weather Map
Follow us on X
Follow us on Facebook
Follow us on YouTube
MRX RSS Feed
