Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
253
FNUS54 KMRX 171800
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
100 PM EST Mon Nov 17 2025
.DISCUSSION...
...Low Afternoon Relative Humidity And Increasing Winds Tuesday...
Tomorrow we switch to southerly flow. However, the current airmass
that is in place is extremely dry and it will take some time for
dewpoints to rise across the region. Therefore, expect another
day of low min RH on Tuesday. Additionally, winds begin to
increase tomorrow ahead of an approaching system. This combination
of low RH and increasing winds will allow for elevated fire
weather concerns for tomorrow.
Precipitation begins to move into the area Tuesday night. The
bulk of the precip is expected to occur across our northern areas,
with our southwest VA counties averaging around 0.25 inches.
Little rainfall, around 0.1 inches or less, is expected south of
I-40. Clouds and light and scattered rain showers on Wednesday,
but little QPF, perhaps a few hundredths of an inch. Our next
meaningful rain chances occur from Thursday and into the weekend.
VAZ001-181900-
Lee-
Including the city of Rose Hill
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mcldy Mcldy Mcldy
Temp (24h trend) 32-37 (+6) 58-63 (+7) 47-52 61-66
RH % (24h trend) 53-58 (-3) 27-32 (+10) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 7 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 11 SW 11 Lgt/Var
Transport Wnd (mph) SE 5 SW 20 SW 6 SW 9
Mixing Hgt(ft-agl) 220 2260 230 1570
Vent Rate (mph-ft) 1100 45200 1380 14130
Max Dispersion Early 2 Very Poor 29 Fair 10 Poor 8 Poor
Max Dispersion Late 3 Very Poor 41 Gen Good 5 Very Poor 12 Poor
Category Day 1 3 1 1
Max LVORI Early 3 3 6 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 30 90 40
Precip Type None Showers Tstms Showers
Precip Duration 1 5 1
Precip Amount 0.00 0.04 0.26 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 68 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the mid
60s. Minimum RH 73 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
72 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 63 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. 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.
$$
VAZ002-181900-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mcldy Mcldy Mcldy
Temp (24h trend) 32-37 (+7) 56-61 (+9) 47-52 58-63
RH % (24h trend) 50-55 (-4) 27-32 (+7) 95-100 75-80
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 13 SW 14 SW 5
Transport Wnd (mph) S 8 SW 22 SW 8 SW 9
Mixing Hgt(ft-agl) 100 1950 80 1550
Vent Rate (mph-ft) 800 42900 640 13950
Max Dispersion Early 2 Very Poor 23 Fair 10 Poor 13 Gen Poor
Max Dispersion Late 3 Very Poor 38 Fair 7 Poor 13 Gen Poor
Category Day 1 3 1 1
Max LVORI Early 2 2 6 9
Max LVORI Late 2 2 9 6
Precip Chance (%) 0 40 90 40
Precip Type None Showers Tstms Showers
Precip Duration 1 5 1
Precip Amount 0.00 0.06 0.29 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the mid 60s. Minimum RH 69 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds 5 to 10 mph.
.FRIDAY...Cloudy with showers likely. Highs in the mid 60s.
Minimum RH 76 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 50s. Southwest winds
5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 60. Minimum RH 76 percent.
Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 65 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 65 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.
$$
VAZ005-181900-
Scott VA-
Including the city of Hiltons
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mcldy Mcldy Mcldy
Temp (24h trend) 33-38 (+6) 58-63 (+6) 47-52 61-66
RH % (24h trend) 53-58 (+1) 26-31 (+9) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 8 SW 7
PM 20FT Wnd (mph) Lgt/Var SW 11 SW 12 SW 6
Transport Wnd (mph) SE 5 SW 17 SW 6 SW 7
Mixing Hgt(ft-agl) 150 2230 170 1430
Vent Rate (mph-ft) 750 37910 1020 10010
Max Dispersion Early 2 Very Poor 23 Fair 6 Very Poor 9 Poor
Max Dispersion Late 2 Very Poor 34 Fair 5 Very Poor 9 Poor
Category Day 1 3 1 1
Max LVORI Early 3 3 6 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 30 80 20
Precip Type None Showers Tstms Showers
Precip Duration 1 5 1
Precip Amount 0.00 0.02 0.24 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 67 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Cloudy with a chance of showers. Highs in the upper
60s. Minimum RH 71 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
69 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 61 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 61 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.
$$
VAZ006-181900-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mcldy Mcldy Mcldy
Temp (24h trend) 32-37 (+6) 57-62 (+10) 46-51 58-63
RH % (24h trend) 52-57 (-1) 27-32 (+8) 95-100 75-80
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 7 SW 11
PM 20FT Wnd (mph) Lgt/Var SW 11 SW 15 SW 6
Transport Wnd (mph) NW 5 SW 18 SW 13 SW 9
Mixing Hgt(ft-agl) 150 2180 140 1630
Vent Rate (mph-ft) 750 39240 1820 14670
Max Dispersion Early 2 Very Poor 25 Fair 6 Very Poor 12 Poor
Max Dispersion Late 3 Very Poor 37 Fair 6 Very Poor 13 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 3 2 6 9
Max LVORI Late 3 2 9 6
Precip Chance (%) 0 30 80 20
Precip Type None Showers Tstms Showers
Precip Duration 1 3 1
Precip Amount 0.00 0.06 0.25 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the mid 60s. Minimum RH 69 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Cloudy with a chance of showers. Highs in the mid 60s.
Minimum RH 74 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
74 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 63 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 64 percent. Southwest winds 5 to
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-181900-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mcldy Mcldy Mcldy
Temp (24h trend) 32-37 (+6) 59-64 (+10) 45-50 59-64
RH % (24h trend) 51-56 (-1) 27-32 (+9) 95-100 73-78
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 8 SW 10
PM 20FT Wnd (mph) Lgt/Var SW 11 SW 13 SW 6
Transport Wnd (mph) SE 5 SW 15 SW 10 SW 9
Mixing Hgt(ft-agl) 240 2520 240 1740
Vent Rate (mph-ft) 1200 37800 2400 15660
Max Dispersion Early 3 Very Poor 23 Fair 7 Poor 13 Gen Poor
Max Dispersion Late 3 Very Poor 32 Fair 7 Poor 14 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 3 2 5 9
Max LVORI Late 3 2 8 5
Precip Chance (%) 0 20 80 20
Precip Type None Showers Tstms Showers
Precip Duration 1 3 1
Precip Amount 0.00 0.02 0.23 0.01
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 68 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. South winds less than 10 mph.
.FRIDAY...Cloudy with a chance of showers. Highs in the mid 60s.
Minimum RH 73 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
73 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds 5 to 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 63 percent. Southwest winds 5 to 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 64 percent. Southwest winds 5 to
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-181900-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 31-36 (+5) 61-66 (+13) 44-49 60-65
RH % (24h trend) 43-48 (-5) 24-29 (+6) 95-100 68-73
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) S 5 W 8
PM 20FT Wnd (mph) Lgt/Var SW 7 SW 10 W 6
Transport Wnd (mph) S 7 SW 13 SW 12 W 9
Mixing Hgt(ft-agl) 110 2410 120 1380
Vent Rate (mph-ft) 770 31330 1440 12420
Max Dispersion Early 4 Very Poor 19 Gen Poor 10 Poor 12 Poor
Max Dispersion Late 3 Very Poor 26 Fair 11 Poor 12 Poor
Category Day 1 3 1 1
Max LVORI Early 2 2 4 7
Max LVORI Late 2 2 7 5
Precip Chance (%) 0 0 70 20
Precip Type None None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.19 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 60s. Minimum RH
61 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 65 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
69 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 61 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 61 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.
$$
TNZ047-181900-
Southeast Carter-
Including the city of Hampton
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 32-37 (+6) 59-64 (+13) 44-49 59-64
RH % (24h trend) 43-48 (-7) 24-29 (+7) 95-100 69-74
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) S 6 W 9
PM 20FT Wnd (mph) SW 5 S 8 SW 9 W 6
Transport Wnd (mph) S 7 SW 12 SW 13 W 10
Mixing Hgt(ft-agl) 80 2340 90 1290
Vent Rate (mph-ft) 560 28080 1170 12900
Max Dispersion Early 3 Very Poor 18 Gen Poor 8 Poor 11 Poor
Max Dispersion Late 3 Very Poor 23 Fair 10 Poor 12 Poor
Category Day 1 2 1 1
Max LVORI Early 2 2 4 7
Max LVORI Late 2 2 7 5
Precip Chance (%) 0 0 60 20
Precip Type None None Showers Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.15 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 7 PM
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. Minimum RH
60 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 65 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
70 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 64 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. 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.
$$
TNZ045-181900-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 35-40 (+7) 60-65 (+13) 47-52 60-65
RH % (24h trend) 40-45 (-10) 24-29 (+7) 94-99 73-78
RH Recovery Poor Excellent
AM 20FT Wnd (mph) S 8 W 8
PM 20FT Wnd (mph) Lgt/Var S 8 S 9 W 5
Transport Wnd (mph) W 6 SW 12 S 13 W 12
Mixing Hgt(ft-agl) 60 2400 80 1470
Vent Rate (mph-ft) 360 28800 1040 17640
Max Dispersion Early 2 Very Poor 19 Gen Poor 6 Very Poor 10 Poor
Max Dispersion Late 4 Very Poor 23 Fair 5 Very Poor 14 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 2 2 4 7
Max LVORI Late 2 2 7 5
Precip Chance (%) 0 0 60 20
Precip Type None None Showers Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.12 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 60s. Minimum RH
61 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 67 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
73 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 66 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. 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.
$$
TNZ043-181900-
Southeast Greene-
Including the city of Cedar Creek
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 35-40 (+7) 61-66 (+13) 48-53 61-66
RH % (24h trend) 45-50 (-9) 23-28 (+7) 95-100 66-71
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) SE 9 SW 8
PM 20FT Wnd (mph) SE 6 S 9 S 9 W 6
Transport Wnd (mph) W 3 SW 8 S 12 W 9
Mixing Hgt(ft-agl) 1780 1390
Vent Rate (mph-ft) 0 14240 0 12510
Max Dispersion Early 1 Very Poor 10 Poor 2 Very Poor 10 Poor
Max Dispersion Late 3 Very Poor 13 Gen Poor 2 Very Poor 11 Poor
Category Day 1 2 1 1
Max LVORI Early 2 2 5 8
Max LVORI Late 2 2 8 5
Precip Chance (%) 0 0 60 30
Precip Type None None Showers Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.13 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 61 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 65 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. South winds 5 to
10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
71 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 66 percent. Southwest winds 5 to
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 63 percent. Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-181900-
Cocke Smoky Mountains-
Including the city of Hartford
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 38-43 (+8) 63-68 (+12) 50-55 64-69
RH % (24h trend) 45-50 (-5) 23-28 (+9) 93-98 60-65
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) S 11 W 11
PM 20FT Wnd (mph) SE 6 SW 14 S 14 W 8
Transport Wnd (mph) SW 3 SW 9 S 12 W 12
Mixing Hgt(ft-agl) 140 2400 130 2500
Vent Rate (mph-ft) 420 21600 1560 30000
Max Dispersion Early 3 Very Poor 13 Gen Poor 8 Poor 21 Fair
Max Dispersion Late 4 Very Poor 17 Gen Poor 6 Very Poor 26 Fair
Category Day 1 2 1 2
Max LVORI Early 2 2 4 6
Max LVORI Late 2 2 6 4
Precip Chance (%) 0 0 60 30
Precip Type None None Showers Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.10 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. Southwest winds less than 10 mph.
.THURSDAY...Partly sunny with a slight chance of showers. Highs
around 70. Minimum RH 57 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 62 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
69 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 63 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 59 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-181900-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 38-43 (+9) 60-65 (+11) 49-54 61-66
RH % (24h trend) 45-50 (-3) 26-31 (+12) 94-99 64-69
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) S 11 SW 11
PM 20FT Wnd (mph) SE 7 S 14 S 14 W 8
Transport Wnd (mph) E 5 SW 15 SW 16 W 14
Mixing Hgt(ft-agl) 2220 2310
Vent Rate (mph-ft) 0 33300 0 32340
Max Dispersion Early 2 Very Poor 22 Fair 9 Poor 21 Fair
Max Dispersion Late 3 Very Poor 31 Fair 8 Poor 28 Fair
Category Day 1 3 1 3
Max LVORI Early 2 2 4 6
Max LVORI Late 2 2 6 4
Precip Chance (%) 0 0 70 30
Precip Type None None Showers Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.16 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 62 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 68 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 60. Minimum RH 75 percent.
Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 67 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 64 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-181900-
Blount Smoky Mountains-
Including the city of Cades Cove
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 41-46 (+9) 64-69 (+11) 53-58 66-71
RH % (24h trend) 44-49 (-4) 26-31 (+12) 92-97 65-70
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) S 11 SW 9
PM 20FT Wnd (mph) E 7 S 13 S 14 SW 7
Transport Wnd (mph) SE 6 SW 17 SW 8 W 10
Mixing Hgt(ft-agl) 140 2830 150 2200
Vent Rate (mph-ft) 840 48110 1200 22000
Max Dispersion Early 3 Very Poor 30 Fair 11 Poor 16 Gen Poor
Max Dispersion Late 5 Very Poor 45 Gen Good 8 Poor 21 Fair
Category Day 1 3 1 2
Max LVORI Early 2 2 3 6
Max LVORI Late 2 2 6 4
Precip Chance (%) 0 0 70 30
Precip Type None None Showers Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.17 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 50s. South winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 68 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 50s. South winds 5 to
10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
75 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 67 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 65 percent. Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-181900-
Southeast Monroe-
Including the cities of Citico and Coker Creek
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 38-43 (+7) 63-68 (+10) 51-56 66-71
RH % (24h trend) 46-51 (-7) 25-30 (+10) 95-100 63-68
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) S 10 SW 7
PM 20FT Wnd (mph) E 5 S 12 S 12 SW 5
Transport Wnd (mph) NE 5 SW 17 S 15 W 8
Mixing Hgt(ft-agl) 70 2640 70 1620
Vent Rate (mph-ft) 350 44880 1050 12960
Max Dispersion Early 2 Very Poor 32 Fair 7 Poor 12 Poor
Max Dispersion Late 4 Very Poor 43 Gen Good 4 Very Poor 13 Gen Poor
Category Day 1 3 1 1
Max LVORI Early 2 2 3 7
Max LVORI Late 2 2 7 4
Precip Chance (%) 0 0 60 20
Precip Type None None Showers Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.14 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. South winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 62 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 69 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 50s. South winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
76 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 68 percent. South winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 65 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.
$$
TNZ102-181900-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 38-43 (+6) 66-71 (+10) 52-57 69-74
RH % (24h trend) 52-57 (-7) 24-29 (+10) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 11 SW 10
PM 20FT Wnd (mph) E 7 S 12 S 15 SW 6
Transport Wnd (mph) N 5 SW 16 S 10 W 8
Mixing Hgt(ft-agl) 130 2940 70 1970
Vent Rate (mph-ft) 650 47040 700 15760
Max Dispersion Early 2 Very Poor 31 Fair 4 Very Poor 12 Poor
Max Dispersion Late 3 Very Poor 43 Gen Good 4 Very Poor 14 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 2 2 3 7
Max LVORI Late 2 2 7 4
Precip Chance (%) 0 0 50 0
Precip Type None None Showers None
Precip Duration 1
Precip Amount 0.00 0.00 0.06 0.00
Precip Begin 7 PM
Precip End 7 AM
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. South
winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the mid 70s. Minimum RH
56 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a slight chance of showers. Lows in
the upper 50s. South winds 5 to 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs around
70. Minimum RH 66 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. South winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
72 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 63 percent. South winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 61 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-181900-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+7) 63-68 (+7) 49-54 66-71
RH % (24h trend) 55-60 (-2) 24-29 (+9) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 8 SW 5
PM 20FT Wnd (mph) Lgt/Var S 11 S 11 W 5
Transport Wnd (mph) N 5 SW 14 S 9 W 7
Mixing Hgt(ft-agl) 190 2820 100 1610
Vent Rate (mph-ft) 950 39480 900 11270
Max Dispersion Early 2 Very Poor 26 Fair 5 Very Poor 10 Poor
Max Dispersion Late 4 Very Poor 35 Fair 4 Very Poor 11 Poor
Category Day 1 3 1 1
Max LVORI Early 2 3 4 8
Max LVORI Late 2 2 7 4
Precip Chance (%) 0 0 60 0
Precip Type None None Showers Showers
Precip Duration 2
Precip Amount 0.00 0.00 0.08 0.00
Precip Begin 7 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southwest
winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 70s. Minimum RH
59 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. Southeast winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 68 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
74 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 64 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 62 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-181900-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+7) 60-65 (+5) 47-52 64-69
RH % (24h trend) 53-58 (+1) 29-34 (+13) 95-100 70-75
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 6 W 8
PM 20FT Wnd (mph) Lgt/Var S 8 S 8 W 5
Transport Wnd (mph) N 6 SW 13 S 9 W 9
Mixing Hgt(ft-agl) 100 2560 70 1630
Vent Rate (mph-ft) 600 33280 630 14670
Max Dispersion Early 2 Very Poor 23 Fair 4 Very Poor 11 Poor
Max Dispersion Late 4 Very Poor 30 Fair 4 Very Poor 13 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 2 2 4 9
Max LVORI Late 2 2 8 5
Precip Chance (%) 0 0 50 0
Precip Type None None Showers Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.04 0.00
Precip Begin 7 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Northwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs around 70. Minimum RH
65 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 76 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
83 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 70 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 70 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.
$$
TNZ015-181900-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mcldy Mcldy Mcldy
Temp (24h trend) 31-36 (+5) 60-65 (+7) 47-52 63-68
RH % (24h trend) 56-61 (-2) 25-30 (+8) 95-100 70-75
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 8 SW 8 Lgt/Var
Transport Wnd (mph) E 5 SW 20 SW 6 SW 9
Mixing Hgt(ft-agl) 150 2250 170 1620
Vent Rate (mph-ft) 750 45000 1020 14580
Max Dispersion Early 1 Very Poor 25 Fair 7 Poor 10 Poor
Max Dispersion Late 2 Very Poor 39 Fair 3 Very Poor 14 Gen Poor
Category Day 1 3 1 1
Max LVORI Early 3 3 6 10
Max LVORI Late 3 2 10 5
Precip Chance (%) 0 20 80 30
Precip Type None Showers Tstms Showers
Precip Duration 1 5 1
Precip Amount 0.00 0.01 0.21 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 1 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 66 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 70 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
68 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 62 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 61 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-181900-
Hawkins-
Including the city of Mooresburg
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 32-37 (+5) 60-65 (+8) 47-52 63-68
RH % (24h trend) 59-64 (0) 27-32 (+10) 95-100 72-77
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 8 Lgt/Var
Transport Wnd (mph) E 5 SW 15 SW 6 SW 8
Mixing Hgt(ft-agl) 180 2010 200 1470
Vent Rate (mph-ft) 900 30150 1200 11760
Max Dispersion Early 2 Very Poor 17 Gen Poor 4 Very Poor 10 Poor
Max Dispersion Late 2 Very Poor 26 Fair 3 Very Poor 11 Poor
Category Day 1 3 1 1
Max LVORI Early 3 3 6 10
Max LVORI Late 3 3 9 6
Precip Chance (%) 0 0 70 20
Precip Type None None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.19 0.01
Precip Begin Continuing Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
around 70. Minimum RH 68 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 71 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
70 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 65 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 64 percent. West winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-181900-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Mcldy Mcldy Mcldy
Temp (24h trend) 33-38 (+6) 61-66 (+10) 47-52 62-67
RH % (24h trend) 56-61 (+1) 27-32 (+8) 95-100 73-78
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 6 SW 9
PM 20FT Wnd (mph) Lgt/Var SW 7 SW 11 SW 6
Transport Wnd (mph) SE 5 SW 12 SW 9 SW 8
Mixing Hgt(ft-agl) 260 2460 280 1680
Vent Rate (mph-ft) 1300 29520 2520 13440
Max Dispersion Early 2 Very Poor 16 Gen Poor 4 Very Poor 12 Poor
Max Dispersion Late 2 Very Poor 24 Fair 5 Very Poor 12 Poor
Category Day 1 2 1 2
Max LVORI Early 3 3 5 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 0 70 20
Precip Type None None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.19 0.01
Precip Begin Continuing Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 66 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 70 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
71 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 63 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 64 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.
$$
TNZ046-181900-
Northwest Carter-
Including the city of Elizabethton
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 33-38 (+7) 62-67 (+13) 46-51 61-66
RH % (24h trend) 45-50 (-8) 23-28 (+6) 95-100 66-71
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) S 5 W 8
PM 20FT Wnd (mph) Lgt/Var SW 7 S 9 W 6
Transport Wnd (mph) SE 6 SW 9 S 9 SW 8
Mixing Hgt(ft-agl) 170 2420 170 1300
Vent Rate (mph-ft) 1020 21780 1530 10400
Max Dispersion Early 3 Very Poor 15 Gen Poor 8 Poor 11 Poor
Max Dispersion Late 4 Very Poor 20 Gen Poor 8 Poor 10 Poor
Category Day 1 2 1 1
Max LVORI Early 2 2 4 8
Max LVORI Late 2 2 7 5
Precip Chance (%) 0 0 70 20
Precip Type None None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.17 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 60s. Minimum RH
59 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 63 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
67 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds 5 to 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 59 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 60 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.
$$
TNZ044-181900-
Washington TN-
Including the city of Johnson City
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 33-38 (+6) 63-68 (+12) 47-52 63-68
RH % (24h trend) 51-56 (-6) 27-32 (+10) 95-100 73-78
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 SW 6
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 8 SW 5
Transport Wnd (mph) SE 5 SW 9 SW 7 SW 9
Mixing Hgt(ft-agl) 220 2300 260 1610
Vent Rate (mph-ft) 1100 20700 1820 14490
Max Dispersion Early 2 Very Poor 15 Gen Poor 4 Very Poor 12 Poor
Max Dispersion Late 3 Very Poor 19 Gen Poor 4 Very Poor 12 Poor
Category Day 1 2 1 1
Max LVORI Early 2 3 5 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 0 70 20
Precip Type None None Showers Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.14 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
around 70. Minimum RH 64 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 68 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
71 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 64 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 65 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.
$$
TNZ042-181900-
Northwest Greene-
Including the city of Greeneville
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 32-37 (+5) 63-68 (+10) 47-52 64-69
RH % (24h trend) 53-58 (-9) 26-31 (+10) 95-100 69-74
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 5 SW 5
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 8 SW 5
Transport Wnd (mph) E 5 SW 9 SW 7 SW 9
Mixing Hgt(ft-agl) 240 1980 280 1630
Vent Rate (mph-ft) 1200 17820 1960 14670
Max Dispersion Early 2 Very Poor 13 Gen Poor 4 Very Poor 12 Poor
Max Dispersion Late 2 Very Poor 16 Gen Poor 4 Very Poor 12 Poor
Category Day 1 2 1 2
Max LVORI Early 2 3 5 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 0 60 20
Precip Type None None Showers Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.16 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 70s. Minimum RH 64 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs around
70. Minimum RH 67 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
69 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 63 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 63 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.
$$
TNZ038-181900-
Grainger-
Including the city of Bean Station
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 35-40 (+5) 63-68 (+9) 50-55 66-71
RH % (24h trend) 54-59 (-3) 30-35 (+15) 95-100 70-75
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 5 SW 5
PM 20FT Wnd (mph) Lgt/Var SW 9 SW 11 SW 5
Transport Wnd (mph) E 5 SW 18 SW 8 SW 10
Mixing Hgt(ft-agl) 180 1940 180 1880
Vent Rate (mph-ft) 900 34920 1440 18800
Max Dispersion Early 2 Very Poor 22 Fair 7 Poor 11 Poor
Max Dispersion Late 2 Very Poor 30 Fair 4 Very Poor 17 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 3 3 5 9
Max LVORI Late 3 2 8 5
Precip Chance (%) 0 0 70 20
Precip Type None None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.18 0.01
Precip Begin Continuing Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs around
70. Minimum RH 72 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
73 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 66 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 65 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-181900-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 34-39 (+5) 63-68 (+9) 49-54 66-71
RH % (24h trend) 56-61 (-3) 26-31 (+11) 95-100 69-74
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 7 SW 5
Transport Wnd (mph) E 5 SW 14 SW 8 W 10
Mixing Hgt(ft-agl) 220 1690 240 1780
Vent Rate (mph-ft) 1100 23660 1920 17800
Max Dispersion Early 2 Very Poor 14 Gen Poor 5 Very Poor 12 Poor
Max Dispersion Late 2 Very Poor 20 Gen Poor 3 Very Poor 15 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 3 3 5 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 0 70 20
Precip Type None None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.17 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 70s. Minimum RH 68 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs around
70. Minimum RH 69 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
71 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 66 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 65 percent. West winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ040-181900-
Northwest Cocke-
Including the cities of Bybee and Newport
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 35-40 (+5) 65-70 (+10) 50-55 67-72
RH % (24h trend) 53-58 (-7) 24-29 (+10) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 5 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 8 SW 11 W 7
Transport Wnd (mph) E 5 SW 7 SW 6 W 10
Mixing Hgt(ft-agl) 240 1980 250 2260
Vent Rate (mph-ft) 1200 13860 1500 22600
Max Dispersion Early 2 Very Poor 10 Poor 4 Very Poor 17 Gen Poor
Max Dispersion Late 2 Very Poor 12 Poor 4 Very Poor 20 Gen Poor
Category Day 1 1 1 2
Max LVORI Early 2 3 5 9
Max LVORI Late 3 2 9 4
Precip Chance (%) 0 0 60 20
Precip Type None None Showers Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.12 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 70s. Minimum RH 59 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 61 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
65 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 60 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 59 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-181900-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 36-41 (+6) 65-70 (+10) 51-56 68-73
RH % (24h trend) 56-61 (-8) 27-32 (+13) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 SW 7
PM 20FT Wnd (mph) Lgt/Var SW 8 SW 8 W 7
Transport Wnd (mph) E 5 SW 12 SW 7 W 12
Mixing Hgt(ft-agl) 280 1740 300 2080
Vent Rate (mph-ft) 1400 20880 2100 24960
Max Dispersion Early 2 Very Poor 11 Poor 6 Very Poor 15 Gen Poor
Max Dispersion Late 2 Very Poor 17 Gen Poor 4 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 3 3 4 8
Max LVORI Late 3 2 8 4
Precip Chance (%) 0 0 60 20
Precip Type None None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.13 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 66 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
70 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 64 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 64 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-181900-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+9) 62-67 (+8) 51-56 66-71
RH % (24h trend) 50-55 (-10) 32-37 (+16) 95-100 70-75
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 10 G18 SW 6
PM 20FT Wnd (mph) Lgt/Var S 12 SW 13 Lgt/Var
Transport Wnd (mph) E 3 SW 21 SW 6 W 10
Mixing Hgt(ft-agl) 190 2080 270 2370
Vent Rate (mph-ft) 570 43680 1620 23700
Max Dispersion Early 2 Very Poor 30 Fair 11 Poor 13 Gen Poor
Max Dispersion Late 4 Very Poor 37 Fair 5 Very Poor 22 Fair
Category Day 1 3 1 2
Max LVORI Early 3 2 6 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 20 80 30
Precip Type None Showers Tstms Showers
Precip Duration 1 4 1
Precip Amount 0.00 0.01 0.19 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
72 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 78 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
76 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 69 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 68 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-181900-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Mcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+9) 61-66 (+8) 51-56 65-70
RH % (24h trend) 50-55 (-10) 32-37 (+15) 95-100 72-77
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 10 G17 SW 6
PM 20FT Wnd (mph) Lgt/Var S 11 SW 12 Lgt/Var
Transport Wnd (mph) E 3 SW 22 SW 7 W 10
Mixing Hgt(ft-agl) 230 1860 270 2210
Vent Rate (mph-ft) 690 40920 1890 22100
Max Dispersion Early 2 Very Poor 30 Fair 13 Gen Poor 12 Poor
Max Dispersion Late 4 Very Poor 35 Fair 6 Very Poor 21 Fair
Category Day 1 3 1 2
Max LVORI Early 3 2 7 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 30 80 30
Precip Type None Showers Tstms Showers
Precip Duration 1 5 1
Precip Amount 0.00 0.03 0.23 0.01
Precip Begin Continuing Continuing Continuing
Precip End Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs around 70. Minimum RH 71 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. South winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 77 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
76 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 68 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 67 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-181900-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+8) 59-64 (+7) 50-55 63-68
RH % (24h trend) 52-57 (-3) 31-36 (+14) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 10 G17 SW 7
PM 20FT Wnd (mph) Lgt/Var S 12 SW 13 SW 5
Transport Wnd (mph) SE 6 SW 21 SW 7 W 9
Mixing Hgt(ft-agl) 140 1930 140 2040
Vent Rate (mph-ft) 840 40530 980 18360
Max Dispersion Early 2 Very Poor 28 Fair 8 Poor 10 Poor
Max Dispersion Late 3 Very Poor 36 Fair 4 Very Poor 17 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 3 3 6 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 30 80 30
Precip Type None Showers Tstms Showers
Precip Duration 1 5 1
Precip Amount 0.00 0.02 0.23 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
72 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the mid
60s. Minimum RH 78 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
76 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 69 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 67 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-181900-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 33-38 (+6) 60-65 (+7) 48-53 64-69
RH % (24h trend) 55-60 (-4) 29-34 (+13) 95-100 70-75
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 8 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 9 SW 9 Lgt/Var
Transport Wnd (mph) SE 6 SW 21 SW 7 W 10
Mixing Hgt(ft-agl) 190 2110 200 1910
Vent Rate (mph-ft) 1140 44310 1400 19100
Max Dispersion Early 2 Very Poor 30 Fair 8 Poor 9 Poor
Max Dispersion Late 2 Very Poor 40 Fair 4 Very Poor 16 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 3 3 6 10
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 20 80 30
Precip Type None Showers Tstms Showers
Precip Duration 1 5 1
Precip Amount 0.00 0.02 0.25 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 1 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 70 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 73 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
72 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 65 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 63 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-181900-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 35-40 (+5) 62-67 (+7) 50-55 67-72
RH % (24h trend) 54-59 (-11) 29-34 (+14) 95-100 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 5
PM 20FT Wnd (mph) Lgt/Var SW 9 G17 SW 11 SW 5
Transport Wnd (mph) E 5 SW 21 SW 6 SW 8
Mixing Hgt(ft-agl) 240 2180 250 1960
Vent Rate (mph-ft) 1200 45780 1500 15680
Max Dispersion Early 2 Very Poor 34 Fair 8 Poor 10 Poor
Max Dispersion Late 2 Very Poor 41 Gen Good 4 Very Poor 13 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 3 3 5 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 20 80 30
Precip Type None Showers Tstms Showers
Precip Duration 1 4 1
Precip Amount 0.00 0.01 0.21 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 1 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
69 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 73 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
72 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 65 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 64 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-181900-
Anderson-
Including the cities of Oak Ridge and Clinton
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+6) 62-67 (+8) 50-55 66-71
RH % (24h trend) 57-62 (-2) 30-35 (+14) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 10 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 13 SW 13 SW 5
Transport Wnd (mph) E 5 SW 21 SW 7 W 8
Mixing Hgt(ft-agl) 190 2100 220 2000
Vent Rate (mph-ft) 950 44100 1540 16000
Max Dispersion Early 2 Very Poor 34 Fair 10 Poor 11 Poor
Max Dispersion Late 2 Very Poor 41 Gen Good 4 Very Poor 14 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 3 3 5 8
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 20 80 30
Precip Type None Showers Tstms Showers
Precip Duration 1 4 1
Precip Amount 0.00 0.01 0.20 0.01
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
70 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 76 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
75 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 68 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 66 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-181900-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 36-41 (+5) 65-70 (+10) 52-57 68-73
RH % (24h trend) 56-61 (-5) 29-34 (+15) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 7
PM 20FT Wnd (mph) Lgt/Var SW 11 G18 SW 9 SW 7
Transport Wnd (mph) E 5 SW 21 SW 8 SW 9
Mixing Hgt(ft-agl) 280 2440 300 2150
Vent Rate (mph-ft) 1400 51240 2400 19350
Max Dispersion Early 1 Very Poor 33 Fair 9 Poor 14 Gen Poor
Max Dispersion Late 1 Very Poor 43 Gen Good 4 Very Poor 18 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 3 3 4 7
Max LVORI Late 3 2 7 4
Precip Chance (%) 0 0 60 20
Precip Type None None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.15 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 70 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
73 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 66 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 65 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-181900-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+7) 66-71 (+11) 51-56 69-74
RH % (24h trend) 56-61 (-7) 25-30 (+12) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 7 SW 9
PM 20FT Wnd (mph) Lgt/Var SW 12 SW 13 W 8
Transport Wnd (mph) E 5 SW 14 SW 7 W 12
Mixing Hgt(ft-agl) 300 2670 360 2560
Vent Rate (mph-ft) 1500 37380 2520 30720
Max Dispersion Early 2 Very Poor 21 Fair 10 Poor 19 Gen Poor
Max Dispersion Late 2 Very Poor 33 Fair 7 Poor 26 Fair
Category Day 1 3 1 2
Max LVORI Early 2 3 4 9
Max LVORI Late 3 2 7 3
Precip Chance (%) 0 0 60 30
Precip Type None None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.13 0.01
Precip Begin 7 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 60 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 60 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
68 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 61 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 60 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-181900-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Pcldy Pcldy Mcldy Pcldy
Temp (24h trend) 36-41 (+5) 64-69 (+8) 51-56 69-74
RH % (24h trend) 59-64 (-5) 30-35 (+15) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 11 G18 SW 7 Lgt/Var
Transport Wnd (mph) E 3 SW 21 SW 7 SW 10
Mixing Hgt(ft-agl) 250 2410 320 2630
Vent Rate (mph-ft) 750 50610 2240 26300
Max Dispersion Early 2 Very Poor 36 Fair 10 Poor 15 Gen Poor
Max Dispersion Late 2 Very Poor 44 Gen Good 4 Very Poor 24 Fair
Category Day 1 3 1 3
Max LVORI Early 3 3 5 9
Max LVORI Late 3 2 9 5
Precip Chance (%) 0 0 60 20
Precip Type None None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.15 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. Light and variable wind.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Cloudy with a chance of showers. Highs around 70.
Minimum RH 77 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
75 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 68 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 67 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-181900-
Loudon-
Including the cities of Lenoir City and Loudon
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 36-41 (+5) 66-71 (+10) 51-56 70-75
RH % (24h trend) 59-64 (-4) 27-32 (+12) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 6
PM 20FT Wnd (mph) Lgt/Var SW 11 G19 SW 8 SW 6
Transport Wnd (mph) E 5 SW 21 SW 8 SW 10
Mixing Hgt(ft-agl) 270 2710 320 2520
Vent Rate (mph-ft) 1350 56910 2560 25200
Max Dispersion Early 1 Very Poor 37 Fair 9 Poor 18 Gen Poor
Max Dispersion Late 1 Very Poor 50 Gen Good 4 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 3 3 4 8
Max LVORI Late 4 2 8 4
Precip Chance (%) 0 0 60 20
Precip Type None None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.14 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southwest
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 71 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
73 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 67 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 67 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-181900-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 37-42 (+6) 67-72 (+11) 53-58 69-74
RH % (24h trend) 56-61 (+1) 28-33 (+14) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 12 SW 13 SW 8
Transport Wnd (mph) E 5 SW 20 SW 8 SW 12
Mixing Hgt(ft-agl) 270 3190 300 2480
Vent Rate (mph-ft) 1350 63800 2400 29760
Max Dispersion Early 2 Very Poor 38 Fair 8 Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 56 Gen Good 6 Very Poor 24 Fair
Category Day 1 4 1 2
Max LVORI Early 2 3 3 8
Max LVORI Late 3 2 7 4
Precip Chance (%) 0 0 60 20
Precip Type None None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.16 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 7 PM
Chance of Thunder (%) 0 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southwest
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds 5 to
10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 68 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 50s. Southwest winds
5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
74 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 67 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 67 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.
$$
TNZ086-181900-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Pcldy
Temp (24h trend) 36-41 (+5) 67-72 (+10) 52-57 70-75
RH % (24h trend) 55-60 (-8) 25-30 (+11) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 SW 6
PM 20FT Wnd (mph) Lgt/Var S 11 S 11 SW 5
Transport Wnd (mph) E 5 SW 21 S 15 SW 10
Mixing Hgt(ft-agl) 280 3090 310 2360
Vent Rate (mph-ft) 1400 64890 4650 23600
Max Dispersion Early 2 Very Poor 41 Gen Good 8 Poor 17 Gen Poor
Max Dispersion Late 3 Very Poor 56 Gen Good 5 Very Poor 21 Fair
Category Day 1 4 1 2
Max LVORI Early 3 3 3 9
Max LVORI Late 3 2 7 4
Precip Chance (%) 0 0 60 20
Precip Type None None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.11 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. South
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 67 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. South winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
72 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 64 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 65 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-181900-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 38-43 (+6) 65-70 (+8) 51-56 70-75
RH % (24h trend) 56-61 (-5) 29-34 (+13) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 G18 SW 5
PM 20FT Wnd (mph) Lgt/Var S 11 G18 SW 8 SW 5
Transport Wnd (mph) E 3 SW 18 SW 7 W 10
Mixing Hgt(ft-agl) 150 2380 180 2640
Vent Rate (mph-ft) 450 42840 1260 26400
Max Dispersion Early 1 Very Poor 37 Fair 7 Poor 19 Gen Poor
Max Dispersion Late 2 Very Poor 42 Gen Good 4 Very Poor 24 Fair
Category Day 1 3 1 3
Max LVORI Early 3 3 5 9
Max LVORI Late 3 2 9 4
Precip Chance (%) 0 0 60 20
Precip Type None None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.09 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 71 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 81 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
75 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 70 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 70 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-181900-
Meigs-
Including the city of Big Spring
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 36-41 (+4) 67-72 (+9) 51-56 72-77
RH % (24h trend) 58-63 (-9) 25-30 (+10) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 10 SW 5
PM 20FT Wnd (mph) Lgt/Var S 11 SW 7 SW 5
Transport Wnd (mph) E 3 SW 20 SW 13 W 10
Mixing Hgt(ft-agl) 330 2550 310 2800
Vent Rate (mph-ft) 990 51000 4030 28000
Max Dispersion Early 2 Very Poor 37 Fair 7 Poor 20 Gen Poor
Max Dispersion Late 2 Very Poor 44 Gen Good 4 Very Poor 26 Fair
Category Day 1 3 1 3
Max LVORI Early 3 3 4 9
Max LVORI Late 4 2 9 4
Precip Chance (%) 0 0 60 0
Precip Type None None Tstms Showers
Precip Duration 2
Precip Amount 0.00 0.00 0.07 0.00
Precip Begin 7 PM
Precip End Continuing
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Light and
variable wind.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 65 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 74 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
71 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 65 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 66 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-181900-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Pcldy
Temp (24h trend) 35-40 (+4) 67-72 (+9) 51-56 72-77
RH % (24h trend) 56-61 (-14) 22-27 (+8) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 SW 6
PM 20FT Wnd (mph) Lgt/Var S 11 S 11 SW 5
Transport Wnd (mph) S 7 SW 21 SW 8 SW 10
Mixing Hgt(ft-agl) 270 2820 290 2590
Vent Rate (mph-ft) 1890 59220 2320 25900
Max Dispersion Early 2 Very Poor 39 Fair 7 Poor 19 Gen Poor
Max Dispersion Late 2 Very Poor 50 Gen Good 4 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 3 3 3 8
Max LVORI Late 3 2 8 3
Precip Chance (%) 0 0 50 0
Precip Type None None Tstms None
Precip Duration 1
Precip Amount 0.00 0.00 0.07 0.00
Precip Begin 7 PM
Precip End Continuing
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. South
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 60 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 67 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. South winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
69 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 62 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 62 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-181900-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 39-44 (+6) 68-73 (+10) 54-59 72-77
RH % (24h trend) 54-59 (-14) 25-30 (+9) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 10 SW 6
PM 20FT Wnd (mph) Lgt/Var S 11 G19 S 11 SW 6
Transport Wnd (mph) S 6 SW 17 SW 7 W 10
Mixing Hgt(ft-agl) 190 2850 190 2750
Vent Rate (mph-ft) 1140 48450 1330 27500
Max Dispersion Early 2 Very Poor 32 Fair 7 Poor 24 Fair
Max Dispersion Late 2 Very Poor 45 Gen Good 4 Very Poor 28 Fair
Category Day 1 3 1 3
Max LVORI Early 3 3 4 8
Max LVORI Late 3 2 9 4
Precip Chance (%) 0 0 50 0
Precip Type None None Tstms None
Precip Duration 1
Precip Amount 0.00 0.00 0.04 0.00
Precip Begin 7 PM
Precip End 7 AM
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 64 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 74 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. Southwest winds 5 to
10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 73 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the lower 50s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 67 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 66 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-181900-
Bradley-
Including the cities of Cleveland and Tasso
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 36-41 (+5) 69-74 (+10) 53-58 73-78
RH % (24h trend) 55-60 (-18) 22-27 (+9) 95-100 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 10 G17 SW 5
PM 20FT Wnd (mph) Lgt/Var S 11 G19 S 8 SW 5
Transport Wnd (mph) S 3 S 18 S 15 W 10
Mixing Hgt(ft-agl) 290 2710 280 2830
Vent Rate (mph-ft) 870 48780 4200 28300
Max Dispersion Early 2 Very Poor 34 Fair 7 Poor 24 Fair
Max Dispersion Late 2 Very Poor 43 Gen Good 4 Very Poor 27 Fair
Category Day 1 3 1 3
Max LVORI Early 3 3 4 7
Max LVORI Late 3 2 7 3
Precip Chance (%) 0 0 50 0
Precip Type None None Tstms None
Precip Duration 1
Precip Amount 0.00 0.00 0.04 0.00
Precip Begin 7 PM
Precip End 7 AM
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Light and
variable wind.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 56 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 65 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. South winds less than
10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
68 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 60 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 58 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-181900-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
100 PM EST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 38-43 (+6) 68-73 (+10) 54-59 72-77
RH % (24h trend) 52-57 (-15) 22-27 (+9) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 SW 6
PM 20FT Wnd (mph) Lgt/Var S 11 G18 S 11 SW 5
Transport Wnd (mph) NE 5 SW 18 S 13 W 10
Mixing Hgt(ft-agl) 290 3100 250 2370
Vent Rate (mph-ft) 1450 55800 3250 23700
Max Dispersion Early 2 Very Poor 37 Fair 7 Poor 19 Gen Poor
Max Dispersion Late 4 Very Poor 50 Gen Good 6 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 2 2 3 6
Max LVORI Late 2 2 6 3
Precip Chance (%) 0 0 50 0
Precip Type None None Showers None
Precip Duration 1
Precip Amount 0.00 0.00 0.05 0.00
Precip Begin 7 PM
Precip End 7 AM
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 50s. South
winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 70s. Minimum RH
54 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a slight chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 63 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. South winds less than
10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
68 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. South winds less than 10 mph.
.SUNDAY...Partly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 59 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southeast winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the mid
60s. Minimum RH 58 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-181900-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1200 PM CST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Mcldy Pcldy
Temp (24h trend) 39-44 (+9) 64-69 (+8) 52-57 69-74
RH % (24h trend) 47-52 (-16) 32-37 (+15) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 9 G18 SW 5
PM 20FT Wnd (mph) Lgt/Var S 11 G18 SW 11 W 5
Transport Wnd (mph) E 3 SW 21 SW 8 W 10
Mixing Hgt(ft-agl) 2590 30 2330
Vent Rate (mph-ft) 0 54390 240 23300
Max Dispersion Early 2 Very Poor 31 Fair 7 Poor 15 Gen Poor
Max Dispersion Late 2 Very Poor 46 Gen Good 3 Very Poor 21 Fair
Category Day 1 3 1 2
Max LVORI Early 3 2 6 9
Max LVORI Late 3 2 9 4
Precip Chance (%) 0 0 70 20
Precip Type None None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.00 0.09 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 71 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 82 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 50s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 70 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 70 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-181900-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1200 PM CST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 39-44 (+8) 64-69 (+8) 53-58 68-73
RH % (24h trend) 46-51 (-15) 33-38 (+17) 95-100 67-72
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) S 9 G18 SW 5
PM 20FT Wnd (mph) Lgt/Var S 11 G18 SW 11 W 5
Transport Wnd (mph) E 5 SW 21 W 9 W 9
Mixing Hgt(ft-agl) 2720 1990
Vent Rate (mph-ft) 0 57120 0 17910
Max Dispersion Early 2 Very Poor 33 Fair 9 Poor 15 Gen Poor
Max Dispersion Late 2 Very Poor 47 Gen Good 5 Very Poor 16 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 2 2 5 9
Max LVORI Late 2 2 9 4
Precip Chance (%) 0 0 60 20
Precip Type None None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.00 0.05 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 72 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 83 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 50s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 77 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 73 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 72 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-181900-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1200 PM CST Mon Nov 17 2025
Tonight Tue Tue Night Wed
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 41-46 (+8) 66-71 (+8) 54-59 69-74
RH % (24h trend) 46-51 (-13) 31-36 (+15) 95-100 65-70
RH Recovery Moderate Excellent
AM 20FT Wnd (mph) S 8 SW 5
PM 20FT Wnd (mph) Lgt/Var S 10 G17 SW 10 W 5
Transport Wnd (mph) E 5 SW 18 SW 7 W 10
Mixing Hgt(ft-agl) 30 3020 80 2340
Vent Rate (mph-ft) 150 54360 560 23400
Max Dispersion Early 2 Very Poor 30 Fair 9 Poor 18 Gen Poor
Max Dispersion Late 3 Very Poor 49 Gen Good 5 Very Poor 21 Fair
Category Day 1 3 1 2
Max LVORI Early 2 2 4 8
Max LVORI Late 2 2 8 4
Precip Chance (%) 0 0 50 0
Precip Type None None Tstms Showers
Precip Duration 1
Precip Amount 0.00 0.00 0.04 0.00
Precip Begin 7 PM
Precip End Continuing
Chance of Thunder (%) 0 0 10 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the mid 70s. Minimum RH 67 percent. South
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 79 percent. South winds 5 to 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 50s. Southwest winds 5 to
10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 50. West winds less than 10 mph.
.SUNDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 71 percent. Southwest winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. South winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Highs around 60.
Minimum RH 68 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$