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313
FNUS54 KMRX 160635
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
235 AM EDT Wed Sep 16 2026
.DISCUSSION...
Abnormally warm temperatures can be expected through the week as a
large high pressure ridge will remain stationary over the region. A
few isolated to scattered showers may be possible in the mountains
in the second half of the week, but most areas will stay dry.
VAZ001-170745-
Lee-
Including the city of Rose Hill
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Pcldy Pcldy
Temp (24h trend) 86-91 (+1) 64-69 (+3) 87-92
RH % (24h trend) 48-53 (0) 95-100 (0) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 W 2 NW 7
Mixing Hgt(ft-agl) 5140 360 5950
Vent Rate (mph-ft) 25700 720 41650
Max Dispersion Early 21 Fair 1 Very Poor 23 Fair
Max Dispersion Late 23 Fair 1 Very Poor 38 Fair
Category Day 2 1 3
Max LVORI Early 10 8 9
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Northeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. South
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
67 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-170745-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Pcldy
Temp (24h trend) 84-89 (+1) 64-69 (+4) 83-88
RH % (24h trend) 49-54 (+1) 95-100 (0) 52-57
RH Recovery Excellent
AM 20FT Wnd (mph) W 6 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var NW 5
Transport Wnd (mph) N 6 N 3 NW 8
Mixing Hgt(ft-agl) 5400 400 5600
Vent Rate (mph-ft) 32400 1200 44800
Max Dispersion Early 33 Fair 2 Very Poor 36 Fair
Max Dispersion Late 32 Fair 2 Very Poor 40 Fair
Category Day 3 1 3
Max LVORI Early 8 6 8
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 20
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.09
Precip Begin 2 PM
Precip End 7 PM
Chance of Thunder (%) 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
59 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southeast winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 70s. Minimum RH 69 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-170745-
Scott VA-
Including the city of Hiltons
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Pcldy
Temp (24h trend) 87-92 (+2) 65-70 (+4) 87-92
RH % (24h trend) 50-55 (+3) 95-100 (-1) 55-60
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 W 3 NW 6
Mixing Hgt(ft-agl) 5240 380 5080
Vent Rate (mph-ft) 26200 1140 30480
Max Dispersion Early 22 Fair 1 Very Poor 23 Fair
Max Dispersion Late 21 Fair 1 Very Poor 27 Fair
Category Day 2 1 3
Max LVORI Early 9 7 9
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 20
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.02
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Northwest winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
59 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
66 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-170745-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Pcldy
Temp (24h trend) 84-89 (+1) 63-68 (+4) 84-89
RH % (24h trend) 48-53 (+1) 95-100 (+1) 54-59
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var NW 5
Transport Wnd (mph) N 7 SW 5 NW 8
Mixing Hgt(ft-agl) 5630 390 5760
Vent Rate (mph-ft) 39410 1950 46080
Max Dispersion Early 30 Fair 2 Very Poor 29 Fair
Max Dispersion Late 34 Fair 2 Very Poor 42 Gen Good
Category Day 3 1 3
Max LVORI Early 8 6 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 30
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.05
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 80s. Minimum RH
61 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs around 80. Minimum RH 68 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-170745-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Pcldy
Temp (24h trend) 85-90 (+2) 63-68 (+5) 85-90
RH % (24h trend) 47-52 (+1) 94-99 (-2) 52-57
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 S 3 NW 8
Mixing Hgt(ft-agl) 5230 310 4850
Vent Rate (mph-ft) 31380 930 38800
Max Dispersion Early 22 Fair 2 Very Poor 26 Fair
Max Dispersion Late 27 Fair 1 Very Poor 32 Fair
Category Day 3 1 3
Max LVORI Early 10 7 7
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 30
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
63 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a slight chance of
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-170745-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 82-87 (+3) 60-65 (+4) 82-87
RH % (24h trend) 44-49 (-7) 95-100 (-3) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 8 W 5 NW 7
Mixing Hgt(ft-agl) 5000 330 4290
Vent Rate (mph-ft) 40000 1650 30030
Max Dispersion Early 32 Fair 2 Very Poor 25 Fair
Max Dispersion Late 35 Fair 2 Very Poor 28 Fair
Category Day 3 1 2
Max LVORI Early 9 7 7
Max LVORI Late 3 8 4
Precip Chance (%) 0 0 30
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.02
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 60s. East winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 80. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 60s. Southeast winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 62 percent. West winds
less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-170745-
Southeast Carter-
Including the city of Hampton
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 81-86 (+2) 61-66 (+3) 81-86
RH % (24h trend) 47-52 (-7) 91-96 (-5) 47-52
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) NE 7 SE 6 N 8
Mixing Hgt(ft-agl) 4480 340 4760
Vent Rate (mph-ft) 31360 2040 38080
Max Dispersion Early 28 Fair 3 Very Poor 23 Fair
Max Dispersion Late 32 Fair 2 Very Poor 34 Fair
Category Day 3 1 3
Max LVORI Early 7 6 6
Max LVORI Late 3 7 4
Precip Chance (%) 0 0 30
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 65 percent. Southeast
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 60s. Southeast winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 62 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 60s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 64 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southeast
winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 70s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-170745-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 82-87 (+1) 63-68 (+3) 82-87
RH % (24h trend) 49-54 (-4) 89-94 (-4) 50-55
RH Recovery Excellent
AM 20FT Wnd (mph) NW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) NE 8 SE 5 N 8
Mixing Hgt(ft-agl) 4670 360 5410
Vent Rate (mph-ft) 37360 1800 43280
Max Dispersion Early 27 Fair 3 Very Poor 24 Fair
Max Dispersion Late 32 Fair 2 Very Poor 39 Fair
Category Day 3 1 3
Max LVORI Early 7 6 6
Max LVORI Late 3 6 3
Precip Chance (%) 0 0 20
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 3 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 70s. Minimum RH 68 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-170745-
Southeast Greene-
Including the city of Cedar Creek
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 82-87 (0) 63-68 (+3) 83-88
RH % (24h trend) 46-51 (-5) 90-95 (-1) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) NW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 8 Lgt/Var
Transport Wnd (mph) NE 7 SW 3 N 7
Mixing Hgt(ft-agl) 4760 350 6040
Vent Rate (mph-ft) 33320 1050 42280
Max Dispersion Early 21 Fair 3 Very Poor 22 Fair
Max Dispersion Late 32 Fair 3 Very Poor 37 Fair
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 57 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds 5 to 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 57 percent.
Northeast winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs around 80. Minimum RH 62 percent. East
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-170745-
Cocke Smoky Mountains-
Including the city of Hartford
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 81-86 (-2) 65-70 (+3) 82-87
RH % (24h trend) 48-53 (-4) 88-93 (-1) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) NW 6 NW 5
PM 20FT Wnd (mph) NE 6 SE 7 N 5
Transport Wnd (mph) NE 7 SE 2 N 7
Mixing Hgt(ft-agl) 4570 320 5480
Vent Rate (mph-ft) 31990 640 38360
Max Dispersion Early 21 Fair 3 Very Poor 22 Fair
Max Dispersion Late 28 Fair 2 Very Poor 34 Fair
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 3 6 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs around 80. Minimum RH 66 percent. East
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-170745-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 79-84 (-1) 63-68 (+2) 80-85
RH % (24h trend) 51-56 (-4) 89-94 (0) 47-52
RH Recovery Excellent
AM 20FT Wnd (mph) N 5 N 5
PM 20FT Wnd (mph) NE 5 SE 7 N 5
Transport Wnd (mph) NE 8 E 3 N 7
Mixing Hgt(ft-agl) 4090 290 5020
Vent Rate (mph-ft) 32720 870 35140
Max Dispersion Early 22 Fair 3 Very Poor 20 Gen Poor
Max Dispersion Late 28 Fair 2 Very Poor 32 Fair
Category Day 3 1 3
Max LVORI Early 7 5 6
Max LVORI Late 3 5 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 63 percent. West winds
less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 62 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 70s. Minimum RH 70 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.
$$
TNZ072-170745-
Blount Smoky Mountains-
Including the city of Cades Cove
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 85-90 (-1) 67-72 (+2) 86-91
RH % (24h trend) 48-53 (+1) 86-91 (-2) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var N 5
PM 20FT Wnd (mph) NE 5 SE 8 N 5
Transport Wnd (mph) NE 8 E 3 N 7
Mixing Hgt(ft-agl) 4740 320 5660
Vent Rate (mph-ft) 37920 960 39620
Max Dispersion Early 21 Fair 3 Very Poor 23 Fair
Max Dispersion Late 33 Fair 3 Very Poor 34 Fair
Category Day 3 1 3
Max LVORI Early 6 4 6
Max LVORI Late 3 5 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Southeast winds
less than 10 mph.
.FRIDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 53 percent. North winds less than
10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Southeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Southeast winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 63 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.
$$
TNZ087-170745-
Southeast Monroe-
Including the cities of Citico and Coker Creek
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 85-90 (-1) 64-69 (+1) 86-91
RH % (24h trend) 46-51 (-4) 90-95 (-4) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) NE 7 SE 5 N 7
Mixing Hgt(ft-agl) 4730 380 5490
Vent Rate (mph-ft) 33110 1900 38430
Max Dispersion Early 19 Gen Poor 3 Very Poor 23 Fair
Max Dispersion Late 28 Fair 3 Very Poor 33 Fair
Category Day 3 1 3
Max LVORI Early 8 5 7
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds
less than 10 mph.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 50 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. Minimum RH 55 percent. South winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 55 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-170745-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 87-92 (-1) 64-69 (0) 88-93
RH % (24h trend) 45-50 (-3) 95-100 (+3) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) NW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 7 Lgt/Var
Transport Wnd (mph) NE 7 SE 3 N 7
Mixing Hgt(ft-agl) 5260 370 5990
Vent Rate (mph-ft) 36820 1110 41930
Max Dispersion Early 21 Fair 3 Very Poor 24 Fair
Max Dispersion Late 31 Fair 2 Very Poor 37 Fair
Category Day 3 1 3
Max LVORI Early 9 6 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 47 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. East winds
less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 52 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 54 percent.
South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-170745-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 86-91 (+1) 62-67 (+1) 87-92
RH % (24h trend) 44-49 (-9) 95-100 (+2) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 E 3 N 7
Mixing Hgt(ft-agl) 5140 350 6350
Vent Rate (mph-ft) 35980 1050 44450
Max Dispersion Early 22 Fair 2 Very Poor 20 Gen Poor
Max Dispersion Late 30 Fair 2 Very Poor 38 Fair
Category Day 3 1 3
Max LVORI Early 9 7 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-170745-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 82-87 (+2) 60-65 (+1) 84-89
RH % (24h trend) 52-57 (-11) 95-100 (+2) 50-55
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var NW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 NE 5 N 6
Mixing Hgt(ft-agl) 4990 360 6130
Vent Rate (mph-ft) 34930 1800 36780
Max Dispersion Early 27 Fair 2 Very Poor 20 Gen Poor
Max Dispersion Late 31 Fair 2 Very Poor 32 Fair
Category Day 3 1 3
Max LVORI Early 10 7 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 20
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Northeast
winds less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 60s. East winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Light and variable wind.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. East winds less than
10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 73 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-170745-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Pcldy
Temp (24h trend) 88-93 (+1) 65-70 (+3) 89-94
RH % (24h trend) 48-53 (+3) 95-100 (0) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 SW 2 NW 7
Mixing Hgt(ft-agl) 5640 310 6910
Vent Rate (mph-ft) 28200 620 48370
Max Dispersion Early 21 Fair 1 Very Poor 19 Gen Poor
Max Dispersion Late 23 Fair 1 Very Poor 42 Gen Good
Category Day 2 1 3
Max LVORI Early 10 8 9
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Northeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light and variable wind.
.SUNDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
57 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light and variable wind.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Light and variable wind.
.TUESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
63 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-170745-
Hawkins-
Including the city of Mooresburg
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 87-92 (0) 65-70 (+3) 88-93
RH % (24h trend) 51-56 (+4) 95-100 (+1) 51-56
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 SW 3 N 6
Mixing Hgt(ft-agl) 5300 280 6920
Vent Rate (mph-ft) 26500 840 41520
Max Dispersion Early 19 Gen Poor 1 Very Poor 18 Gen Poor
Max Dispersion Late 21 Fair 1 Very Poor 38 Fair
Category Day 2 1 3
Max LVORI Early 10 8 9
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Northeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
60 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light and variable wind.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Northeast winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
65 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-170745-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Pcldy
Temp (24h trend) 87-92 (+1) 64-69 (+3) 87-92
RH % (24h trend) 46-51 (0) 95-100 (0) 50-55
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) NE 5 S 3 NW 7
Mixing Hgt(ft-agl) 4970 290 5970
Vent Rate (mph-ft) 24850 870 41790
Max Dispersion Early 17 Gen Poor 2 Very Poor 22 Fair
Max Dispersion Late 22 Fair 1 Very Poor 32 Fair
Category Day 2 1 3
Max LVORI Early 10 7 8
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 20
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
58 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
62 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ046-170745-
Northwest Carter-
Including the city of Elizabethton
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 85-90 (+1) 63-68 (+3) 86-91
RH % (24h trend) 42-47 (-5) 90-95 (-5) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 S 3 N 7
Mixing Hgt(ft-agl) 4970 310 5110
Vent Rate (mph-ft) 29820 930 35770
Max Dispersion Early 21 Fair 3 Very Poor 21 Fair
Max Dispersion Late 29 Fair 2 Very Poor 31 Fair
Category Day 3 1 3
Max LVORI Early 8 6 6
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 20
Precip Type None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
57 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-170745-
Washington TN-
Including the city of Johnson City
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 87-92 (0) 64-69 (+3) 88-93
RH % (24h trend) 47-52 (+1) 95-100 (0) 49-54
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) NE 6 S 3 N 7
Mixing Hgt(ft-agl) 5100 300 6520
Vent Rate (mph-ft) 30600 900 45640
Max Dispersion Early 19 Gen Poor 2 Very Poor 22 Fair
Max Dispersion Late 27 Fair 2 Very Poor 39 Fair
Category Day 3 1 3
Max LVORI Early 9 6 7
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 20
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 7 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. East winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
61 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-170745-
Northwest Greene-
Including the city of Greeneville
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 88-93 (0) 65-70 (+3) 88-93
RH % (24h trend) 45-50 (+1) 95-100 (-1) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) NE 5 S 3 NE 6
Mixing Hgt(ft-agl) 5190 260 6610
Vent Rate (mph-ft) 25950 780 39660
Max Dispersion Early 18 Gen Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 25 Fair 2 Very Poor 34 Fair
Category Day 2 1 3
Max LVORI Early 9 6 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. East winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southeast winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 54 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. East winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
59 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-170745-
Grainger-
Including the city of Bean Station
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 89-94 (-1) 67-72 (+3) 90-95
RH % (24h trend) 47-52 (+4) 95-100 (+1) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 SW 3 N 6
Mixing Hgt(ft-agl) 5850 320 6960
Vent Rate (mph-ft) 29250 960 41760
Max Dispersion Early 20 Gen Poor 1 Very Poor 18 Gen Poor
Max Dispersion Late 23 Fair 1 Very Poor 37 Fair
Category Day 2 1 3
Max LVORI Early 9 7 9
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Northeast winds less than 10 mph.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southeast winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 90. Minimum RH 52 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.TUESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
59 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-170745-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 89-94 (0) 66-71 (+2) 90-95
RH % (24h trend) 47-52 (+4) 95-100 (-1) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 S 3 N 6
Mixing Hgt(ft-agl) 5420 290 6410
Vent Rate (mph-ft) 27100 870 38460
Max Dispersion Early 14 Gen Poor 1 Very Poor 16 Gen Poor
Max Dispersion Late 22 Fair 1 Very Poor 30 Fair
Category Day 2 1 3
Max LVORI Early 10 7 9
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Northeast winds less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 53 percent. Southwest winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southeast winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
54 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.TUESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
60 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.
$$
TNZ040-170745-
Northwest Cocke-
Including the cities of Bybee and Newport
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 87-92 (-2) 66-71 (+2) 89-94
RH % (24h trend) 44-49 (+1) 94-99 (0) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 S 3 N 6
Mixing Hgt(ft-agl) 5180 300 6060
Vent Rate (mph-ft) 31080 900 36360
Max Dispersion Early 16 Gen Poor 2 Very Poor 20 Gen Poor
Max Dispersion Late 26 Fair 2 Very Poor 31 Fair
Category Day 3 1 3
Max LVORI Early 8 5 7
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 52 percent. Northwest
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southeast winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
57 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.
$$
TNZ070-170745-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 89-94 (-2) 67-72 (+2) 91-96
RH % (24h trend) 45-50 (+4) 95-100 (-1) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 SW 3 N 6
Mixing Hgt(ft-agl) 5490 290 6570
Vent Rate (mph-ft) 32940 870 39420
Max Dispersion Early 14 Gen Poor 1 Very Poor 16 Gen Poor
Max Dispersion Late 28 Fair 1 Very Poor 31 Fair
Category Day 3 1 3
Max LVORI Early 9 7 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 70. Light and
variable wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Northeast winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of thunderstorms and a
slight chance of showers. Highs in the lower 90s. Minimum RH
50 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 52 percent. Northwest
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Northeast winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
56 percent. Northeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-170745-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 88-93 (0) 66-71 (0) 89-94
RH % (24h trend) 50-55 (+4) 95-100 (+1) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 SW 5 N 7
Mixing Hgt(ft-agl) 5300 330 7210
Vent Rate (mph-ft) 26500 1650 50470
Max Dispersion Early 16 Gen Poor 1 Very Poor 28 Fair
Max Dispersion Late 22 Fair 2 Very Poor 43 Gen Good
Category Day 2 1 3
Max LVORI Early 8 7 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Sunny. Highs around 90. Minimum RH 52 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. Minimum RH 53 percent. Light and variable
wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Southeast winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-170745-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 88-93 (-1) 67-72 (+1) 89-94
RH % (24h trend) 48-53 (+2) 94-99 (+4) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) N 5 SE 3 N 6
Mixing Hgt(ft-agl) 5320 340 6990
Vent Rate (mph-ft) 26600 1020 41940
Max Dispersion Early 21 Fair 2 Very Poor 27 Fair
Max Dispersion Late 22 Fair 2 Very Poor 37 Fair
Category Day 2 1 3
Max LVORI Early 6 7 7
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 53 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 51 percent. Light and
variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Southeast winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-170745-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 86-91 (0) 67-72 (+1) 87-92
RH % (24h trend) 52-57 (+3) 94-99 (+2) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 W 3 N 6
Mixing Hgt(ft-agl) 5050 350 6910
Vent Rate (mph-ft) 25250 1050 41460
Max Dispersion Early 20 Gen Poor 1 Very Poor 26 Fair
Max Dispersion Late 21 Fair 2 Very Poor 36 Fair
Category Day 2 1 3
Max LVORI Early 7 6 8
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. West winds less
than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. South
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Southeast winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a slight chance
of thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-170745-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 88-93 (0) 66-71 (+3) 89-94
RH % (24h trend) 48-53 (+3) 95-100 (0) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 SW 3 NW 6
Mixing Hgt(ft-agl) 5290 320 7050
Vent Rate (mph-ft) 26450 960 42300
Max Dispersion Early 20 Gen Poor 1 Very Poor 24 Fair
Max Dispersion Late 21 Fair 1 Very Poor 42 Gen Good
Category Day 2 1 3
Max LVORI Early 9 7 9
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 54 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 54 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. East winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
61 percent. Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-170745-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 89-94 (0) 67-72 (+2) 90-95
RH % (24h trend) 47-52 (+2) 95-100 (0) 47-52
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 SW 3 N 7
Mixing Hgt(ft-agl) 5550 320 7170
Vent Rate (mph-ft) 27750 960 50190
Max Dispersion Early 19 Gen Poor 1 Very Poor 19 Gen Poor
Max Dispersion Late 23 Fair 1 Very Poor 42 Gen Good
Category Day 2 1 3
Max LVORI Early 9 7 9
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 52 percent. Light and variable
wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 53 percent. Southwest
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 80s. Minimum RH
60 percent. Light and variable wind.
*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.
$$
TNZ036-170745-
Anderson-
Including the cities of Oak Ridge and Clinton
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 88-93 (-1) 67-72 (+1) 90-95
RH % (24h trend) 47-52 (+3) 93-98 (+2) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 NE 3 N 6
Mixing Hgt(ft-agl) 5330 320 7220
Vent Rate (mph-ft) 26650 960 43320
Max Dispersion Early 15 Gen Poor 1 Very Poor 20 Gen Poor
Max Dispersion Late 22 Fair 2 Very Poor 37 Fair
Category Day 2 1 3
Max LVORI Early 7 6 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Northwest winds
less than 10 mph.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 52 percent. Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Northeast winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-170745-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 91-96 (-1) 68-73 (+2) 92-97
RH % (24h trend) 45-50 (+5) 93-98 (-1) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 SW 3 N 6
Mixing Hgt(ft-agl) 6140 290 7650
Vent Rate (mph-ft) 36840 870 45900
Max Dispersion Early 16 Gen Poor 1 Very Poor 20 Gen Poor
Max Dispersion Late 31 Fair 2 Very Poor 39 Fair
Category Day 3 1 3
Max LVORI Early 8 6 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 70. Light and
variable wind.
.FRIDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 49 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 49 percent. South winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. South winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Northeast winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
57 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.
$$
TNZ073-170745-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 88-93 (-2) 67-72 (+3) 90-95
RH % (24h trend) 45-50 (+2) 95-100 (-1) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) NE 5 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 S 3 N 6
Mixing Hgt(ft-agl) 5140 270 6060
Vent Rate (mph-ft) 35980 810 36360
Max Dispersion Early 15 Gen Poor 2 Very Poor 17 Gen Poor
Max Dispersion Late 30 Fair 2 Very Poor 29 Fair
Category Day 3 1 3
Max LVORI Early 9 6 8
Max LVORI Late 3 7 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Southeast winds
less than 10 mph.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 50 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.MONDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a slight chance
of thunderstorms. Highs in the upper 80s. Minimum RH 57 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.
$$
TNZ067-170745-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 90-95 (-1) 68-73 (+1) 92-97
RH % (24h trend) 49-54 (+6) 95-100 (0) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 SW 3 N 6
Mixing Hgt(ft-agl) 5570 290 7260
Vent Rate (mph-ft) 33420 870 43560
Max Dispersion Early 14 Gen Poor 1 Very Poor 22 Fair
Max Dispersion Late 29 Fair 1 Very Poor 36 Fair
Category Day 3 1 3
Max LVORI Early 9 7 9
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light and
variable wind.
.FRIDAY...Mostly sunny. Highs in the mid 90s. Minimum RH
51 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.TUESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light and variable wind.
*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.
$$
TNZ068-170745-
Loudon-
Including the cities of Lenoir City and Loudon
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 90-95 (-2) 68-73 (+1) 91-96
RH % (24h trend) 48-53 (+6) 95-100 (0) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 SW 3 N 6
Mixing Hgt(ft-agl) 6110 290 7120
Vent Rate (mph-ft) 42770 870 42720
Max Dispersion Early 15 Gen Poor 2 Very Poor 21 Fair
Max Dispersion Late 34 Fair 2 Very Poor 35 Fair
Category Day 3 1 3
Max LVORI Early 9 7 9
Max LVORI Late 3 9 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light and
variable wind.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. North
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Northeast winds less than 10 mph.
.TUESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
59 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-170745-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 90-95 (-1) 68-73 (+2) 91-96
RH % (24h trend) 47-52 (+6) 93-98 (-1) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) NE 6 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 S 3 N 6
Mixing Hgt(ft-agl) 5510 280 6750
Vent Rate (mph-ft) 38570 840 40500
Max Dispersion Early 15 Gen Poor 2 Very Poor 21 Fair
Max Dispersion Late 35 Fair 2 Very Poor 34 Fair
Category Day 3 1 3
Max LVORI Early 9 5 8
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Southeast winds
less than 10 mph.
.FRIDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 50 percent. North winds less than
10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. East winds
less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 51 percent. South winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. East winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 80s. Minimum RH
59 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.
$$
TNZ086-170745-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 90-95 (-2) 67-72 (+1) 91-96
RH % (24h trend) 45-50 (+3) 95-100 (+1) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 S 3 N 7
Mixing Hgt(ft-agl) 5630 290 6310
Vent Rate (mph-ft) 39410 870 44170
Max Dispersion Early 16 Gen Poor 2 Very Poor 22 Fair
Max Dispersion Late 34 Fair 2 Very Poor 38 Fair
Category Day 3 1 3
Max LVORI Early 9 6 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 49 percent. Light and variable
wind.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Southeast winds less than
10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 58 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.
$$
TNZ083-170745-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 90-95 (-1) 67-72 (0) 91-96
RH % (24h trend) 47-52 (+3) 93-98 (-2) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 7 SW 5 N 7
Mixing Hgt(ft-agl) 5470 310 7230
Vent Rate (mph-ft) 38290 1550 50610
Max Dispersion Early 14 Gen Poor 1 Very Poor 26 Fair
Max Dispersion Late 33 Fair 2 Very Poor 43 Gen Good
Category Day 3 1 3
Max LVORI Early 8 7 8
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light and
variable wind.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 52 percent. Light and variable
wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 percent. South
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-170745-
Meigs-
Including the city of Big Spring
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 91-96 (-1) 68-73 (0) 93-98
RH % (24h trend) 45-50 (+4) 95-100 (-1) 41-46
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 SW 3 NE 7
Mixing Hgt(ft-agl) 5490 280 6930
Vent Rate (mph-ft) 38430 840 48510
Max Dispersion Early 15 Gen Poor 1 Very Poor 24 Fair
Max Dispersion Late 33 Fair 1 Very Poor 42 Gen Good
Category Day 3 1 3
Max LVORI Early 9 7 8
Max LVORI Late 3 8 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light and
variable wind.
.FRIDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Northeast winds
less than 10 mph.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Light and variable wind.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Light and variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-170745-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 91-96 (-1) 67-72 (0) 92-97
RH % (24h trend) 42-47 (+1) 95-100 (+1) 39-44
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 S 3 N 7
Mixing Hgt(ft-agl) 5880 280 6680
Vent Rate (mph-ft) 41160 840 46760
Max Dispersion Early 15 Gen Poor 2 Very Poor 23 Fair
Max Dispersion Late 35 Fair 2 Very Poor 40 Fair
Category Day 3 1 3
Max LVORI Early 9 7 9
Max LVORI Late 3 9 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light and
variable wind.
.FRIDAY...Sunny. Highs in the mid 90s. Minimum RH 46 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 47 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 47 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 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.
$$
TNZ099-170745-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 92-97 (0) 69-74 (0) 93-98
RH % (24h trend) 41-46 (0) 89-94 (-1) 37-42
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 SW 3 N 6
Mixing Hgt(ft-agl) 6190 310 7460
Vent Rate (mph-ft) 43330 930 44760
Max Dispersion Early 14 Gen Poor 2 Very Poor 26 Fair
Max Dispersion Late 39 Fair 2 Very Poor 44 Gen Good
Category Day 3 1 3
Max LVORI Early 7 5 7
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. North
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 90s. Minimum RH 44 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 46 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 47 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
South winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-170745-
Bradley-
Including the cities of Cleveland and Tasso
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 92-97 (-1) 67-72 (0) 93-98
RH % (24h trend) 40-45 (0) 93-98 (-1) 36-41
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 S 3 N 7
Mixing Hgt(ft-agl) 6300 280 7150
Vent Rate (mph-ft) 44100 840 50050
Max Dispersion Early 14 Gen Poor 2 Very Poor 24 Fair
Max Dispersion Late 38 Fair 1 Very Poor 43 Gen Good
Category Day 3 1 3
Max LVORI Early 9 6 8
Max LVORI Late 2 8 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. Light and
variable wind.
.FRIDAY...Sunny. Highs in the mid 90s. Minimum RH 41 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Northeast winds
less than 10 mph.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 43 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 44 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 47 percent.
South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 54 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-170745-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
235 AM EDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 91-96 (-1) 66-71 (+1) 92-97
RH % (24h trend) 40-45 (-1) 95-100 (+2) 36-41
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 SE 3 N 7
Mixing Hgt(ft-agl) 5590 350 6620
Vent Rate (mph-ft) 39130 1050 46340
Max Dispersion Early 17 Gen Poor 2 Very Poor 24 Fair
Max Dispersion Late 33 Fair 2 Very Poor 40 Fair
Category Day 3 1 3
Max LVORI Early 8 6 8
Max LVORI Late 2 8 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Sunny. Highs in the mid 90s. Minimum RH 41 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. East winds
less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. Minimum RH 45 percent. South winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 45 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 47 percent.
South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 53 percent.
East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-170745-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
135 AM CDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 89-94 (0) 66-71 (0) 90-95
RH % (24h trend) 47-52 (+2) 91-96 (-4) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 6 E 5 N 7
Mixing Hgt(ft-agl) 5570 320 7330
Vent Rate (mph-ft) 33420 1600 51310
Max Dispersion Early 17 Gen Poor 2 Very Poor 32 Fair
Max Dispersion Late 28 Fair 2 Very Poor 44 Gen Good
Category Day 3 1 3
Max LVORI Early 8 6 7
Max LVORI Late 3 7 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 49 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 50 percent. Southwest
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Light and variable wind.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-170745-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
135 AM CDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 88-93 (0) 66-71 (0) 89-94
RH % (24h trend) 49-54 (+3) 90-95 (-4) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 7 E 5 N 7
Mixing Hgt(ft-agl) 5730 320 7320
Vent Rate (mph-ft) 40110 1600 51240
Max Dispersion Early 18 Gen Poor 2 Very Poor 32 Fair
Max Dispersion Late 35 Fair 2 Very Poor 44 Gen Good
Category Day 3 1 3
Max LVORI Early 7 5 7
Max LVORI Late 3 6 3
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 49 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 51 percent. Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. Southeast winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-170745-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
135 AM CDT Wed Sep 16 2026
Today Tonight Thu
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 89-94 (-1) 67-72 (0) 90-95
RH % (24h trend) 42-47 (0) 87-92 (-5) 37-42
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 7 E 6 N 6
Mixing Hgt(ft-agl) 6110 320 7680
Vent Rate (mph-ft) 42770 1920 46080
Max Dispersion Early 14 Gen Poor 2 Very Poor 26 Fair
Max Dispersion Late 37 Fair 1 Very Poor 40 Fair
Category Day 3 1 3
Max LVORI Early 7 4 6
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 70. North winds less
than 10 mph.
.FRIDAY...Sunny. Highs in the lower 90s. Minimum RH 43 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny with a chance of thunderstorms and a slight
chance of showers. Highs in the lower 90s. Minimum RH 45 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 46 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 49 percent. Southeast
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. East winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent. East
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
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