Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
984
FNUS54 KMRX 201746
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
1246 PM EST Thu Nov 20 2025
.DISCUSSION...
Rain chances will increase tonight, with scattered to numerous
showers in the area through Saturday. A few isolated thunderstorms
will be possible. Temperatures will remain mild through the weekend.
VAZ001-211900-
Lee-
Including the city of Rose Hill
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 52-57 (+7) 63-68 (+1) 53-58 60-65
RH % (24h trend) 95-100 (0) 71-76 (+4) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 W 8
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 9 W 6
Transport Wnd (mph) SW 7 SW 14 SW 12 W 15
Mixing Hgt(ft-agl) 260 1590 330 2960
Vent Rate (mph-ft) 1820 22260 3960 44400
Max Dispersion Early 3 Very Poor 13 Gen Poor 10 Poor 35 Fair
Max Dispersion Late 3 Very Poor 19 Gen Poor 7 Poor 39 Fair
Category Day 1 2 1 3
Max LVORI Early 9 9 8 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 90 80 100 70
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 4 8 2
Precip Amount 0.34 0.09 0.19 0.17
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. Light
winds.
.SUNDAY...Sunny. Highs around 60. Minimum RH 40 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
49 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the mid
40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs around 60.
Minimum RH 73 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows around
50. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 65 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 40 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.
$$
VAZ002-211900-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Mcldy
Temp (24h trend) 50-55 (+6) 60-65 (+1) 50-55 56-61
RH % (24h trend) 95-100 (0) 81-86 (+13) 95-100 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 W 11
PM 20FT Wnd (mph) S 6 SW 6 SW 11 W 8
Transport Wnd (mph) SW 7 SW 14 SW 15 NW 14
Mixing Hgt(ft-agl) 120 1300 160 2260
Vent Rate (mph-ft) 840 18200 2400 31640
Max Dispersion Early 3 Very Poor 12 Poor 7 Poor 27 Fair
Max Dispersion Late 3 Very Poor 17 Gen Poor 7 Poor 28 Fair
Category Day 1 2 1 3
Max LVORI Early 8 9 8 8
Max LVORI Late 9 7 9 5
Precip Chance (%) 90 90 100 70
Precip Type Showers Tstms Tstms Tstms
Precip Duration 3 4 8 2
Precip Amount 0.19 0.11 0.21 0.13
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. Light
winds.
.SUNDAY...Sunny. Highs in the upper 50s. Minimum RH 42 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs around 60. Minimum RH 49 percent.
Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the upper
50s. Minimum RH 71 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 40s. South winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Minimum RH 71 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers
and a slight chance of freezing rain. Colder. Lows in the lower
30s. West winds less than 10 mph.
.THURSDAY...Mostly sunny. Colder. Highs in the mid 40s. Minimum
RH 43 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.
$$
VAZ005-211900-
Scott VA-
Including the city of Hiltons
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 52-57 (+5) 63-68 (+1) 54-59 60-65
RH % (24h trend) 95-100 (0) 72-77 (+5) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 W 10
PM 20FT Wnd (mph) S 5 SW 6 SW 10 W 8
Transport Wnd (mph) S 5 SW 13 SW 12 NW 13
Mixing Hgt(ft-agl) 190 1280 270 2560
Vent Rate (mph-ft) 950 16640 3240 33280
Max Dispersion Early 2 Very Poor 11 Poor 8 Poor 24 Fair
Max Dispersion Late 3 Very Poor 14 Gen Poor 6 Very Poor 28 Fair
Category Day 1 2 1 3
Max LVORI Early 9 9 8 8
Max LVORI Late 9 6 9 4
Precip Chance (%) 90 80 90 60
Precip Type Showers Tstms Tstms Tstms
Precip Duration 3 3 8 2
Precip Amount 0.27 0.07 0.16 0.22
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. Light
winds.
.SUNDAY...Sunny. Highs around 60. Minimum RH 41 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
47 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the lower
60s. Minimum RH 71 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs around
60. Minimum RH 63 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers
and a slight chance of freezing rain. Colder. Lows in the lower
30s. West winds less than 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 39 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.
$$
VAZ006-211900-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Mcldy Mcldy Mcldy
Temp (24h trend) 50-55 (+4) 60-65 (+1) 51-56 57-62
RH % (24h trend) 95-100 (0) 79-84 (+8) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 W 11
PM 20FT Wnd (mph) S 6 SW 6 SW 12 G20 W 9
Transport Wnd (mph) S 7 SW 13 SW 15 W 13
Mixing Hgt(ft-agl) 180 1220 230 2030
Vent Rate (mph-ft) 1260 15860 3450 26390
Max Dispersion Early 3 Very Poor 9 Poor 8 Poor 22 Fair
Max Dispersion Late 3 Very Poor 14 Gen Poor 6 Very Poor 23 Fair
Category Day 1 2 1 2
Max LVORI Early 8 9 8 8
Max LVORI Late 9 7 8 5
Precip Chance (%) 80 90 90 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 3 4 5 2
Precip Amount 0.17 0.08 0.16 0.13
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. Light
winds.
.SUNDAY...Sunny. Highs in the upper 50s. Minimum RH 43 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
47 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the upper
50s. Minimum RH 70 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows around
50. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 69 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain showers
and a slight chance of freezing rain. Colder. Lows in the lower
30s. West winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the mid 40s. Minimum
RH 42 percent. West 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.
$$
VAZ008-211900-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Mcldy
Temp (24h trend) 50-55 (+4) 61-66 (+1) 52-57 58-63
RH % (24h trend) 95-100 (0) 76-81 (+6) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 W 11
PM 20FT Wnd (mph) S 6 SW 6 SW 12 W 9
Transport Wnd (mph) S 6 W 13 W 13 W 14
Mixing Hgt(ft-agl) 260 1250 360 2210
Vent Rate (mph-ft) 1560 16250 4680 30940
Max Dispersion Early 3 Very Poor 11 Poor 10 Poor 25 Fair
Max Dispersion Late 4 Very Poor 15 Gen Poor 9 Poor 26 Fair
Category Day 1 2 1 3
Max LVORI Early 7 9 6 7
Max LVORI Late 9 5 8 4
Precip Chance (%) 80 80 90 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 3 3 5 2
Precip Amount 0.21 0.07 0.13 0.17
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. West
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 50s. Minimum RH 44 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
45 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs around 60.
Minimum RH 70 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows around
50. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 70 percent. West winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the lower 30s. West
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 43 percent. West 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.
$$
TNZ018-211900-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Mcldy
Temp (24h trend) 49-54 (+5) 62-67 (+1) 51-56 58-63
RH % (24h trend) 95-100 (+1) 68-73 (+8) 94-99 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 W 9 G20
PM 20FT Wnd (mph) S 5 SW 5 SW 8 G18 W 8
Transport Wnd (mph) SW 7 W 15 W 14 W 16
Mixing Hgt(ft-agl) 130 1380 260 2190
Vent Rate (mph-ft) 910 20700 3640 35040
Max Dispersion Early 4 Very Poor 15 Gen Poor 12 Poor 28 Fair
Max Dispersion Late 6 Very Poor 20 Gen Poor 12 Poor 31 Fair
Category Day 1 2 1 3
Max LVORI Early 6 8 6 5
Max LVORI Late 7 5 6 4
Precip Chance (%) 80 70 70 50
Precip Type Showers Showers Showers Tstms
Precip Duration 2 2 2 1
Precip Amount 0.23 0.12 0.14 0.11
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 30s. Light
winds.
.SUNDAY...Sunny. Highs in the upper 50s. Minimum RH 42 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
41 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the upper
50s. Minimum RH 68 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 40s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 50s. Minimum RH 70 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the lower 30s. West
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 42 percent. West 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.
$$
TNZ047-211900-
Southeast Carter-
Including the city of Hampton
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Mcldy
Temp (24h trend) 49-54 (+5) 61-66 (-1) 51-56 56-61
RH % (24h trend) 95-100 (0) 68-73 (+13) 95-100 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 W 9 G19
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 8 W 9
Transport Wnd (mph) SW 8 W 15 W 10 NW 16
Mixing Hgt(ft-agl) 110 1490 130 2370
Vent Rate (mph-ft) 880 22350 1300 37920
Max Dispersion Early 3 Very Poor 19 Gen Poor 9 Poor 28 Fair
Max Dispersion Late 6 Very Poor 19 Gen Poor 8 Poor 35 Fair
Category Day 1 2 1 3
Max LVORI Early 5 8 6 7
Max LVORI Late 8 5 7 4
Precip Chance (%) 80 70 70 50
Precip Type Showers Showers Showers Tstms
Precip Duration 3 2 2 1
Precip Amount 0.18 0.15 0.18 0.12
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. West
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 50s. Minimum RH 42 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs around 60. Minimum RH 43 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the upper
50s. Minimum RH 70 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 40s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 73 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the lower 30s. West
winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Colder. Highs in the mid 40s. Minimum
RH 45 percent. West 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.
$$
TNZ045-211900-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Mcldy
Temp (24h trend) 52-57 (+7) 62-67 (-1) 53-58 57-62
RH % (24h trend) 95-100 (-1) 69-74 (+14) 94-99 72-77
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 W 8 G20
PM 20FT Wnd (mph) S 5 SW 5 S 8 G17 W 6
Transport Wnd (mph) S 8 W 14 SW 10 NW 17
Mixing Hgt(ft-agl) 90 1500 110 2520
Vent Rate (mph-ft) 720 21000 1100 42840
Max Dispersion Early 3 Very Poor 16 Gen Poor 5 Very Poor 31 Fair
Max Dispersion Late 5 Very Poor 18 Gen Poor 7 Poor 38 Fair
Category Day 1 2 1 3
Max LVORI Early 6 8 6 7
Max LVORI Late 7 5 8 5
Precip Chance (%) 80 60 70 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 3 2 2 2
Precip Amount 0.16 0.11 0.20 0.15
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the upper 50s. Minimum RH 44 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 40. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
45 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the upper
50s. Minimum RH 70 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 75 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the mid 30s. Northwest
winds less than 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the mid 40s. Minimum
RH 46 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.
$$
TNZ043-211900-
Southeast Greene-
Including the city of Cedar Creek
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Mcldy
Temp (24h trend) 52-57 (+7) 64-69 (+1) 53-58 59-64
RH % (24h trend) 95-100 (0) 62-67 (+3) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 8 W 9 G20
PM 20FT Wnd (mph) SE 6 SW 5 S 8 W 8
Transport Wnd (mph) S 5 W 12 SW 9 NW 17
Mixing Hgt(ft-agl) 1280 2280
Vent Rate (mph-ft) 0 15360 0 38760
Max Dispersion Early 2 Very Poor 9 Poor 3 Very Poor 30 Fair
Max Dispersion Late 2 Very Poor 13 Gen Poor 4 Very Poor 36 Fair
Category Day 1 1 1 3
Max LVORI Early 7 9 7 9
Max LVORI Late 8 5 9 5
Precip Chance (%) 80 60 70 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 3 1 3 2
Precip Amount 0.18 0.06 0.17 0.15
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 40s. West
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 50s. Minimum RH 44 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
46 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Southwest winds less than 10 mph.
.TUESDAY...Mostly cloudy with showers likely. Highs around 60.
Minimum RH 68 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 70 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds 5 to
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the mid 40s. Minimum
RH 44 percent. West 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.
$$
TNZ041-211900-
Cocke Smoky Mountains-
Including the city of Hartford
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 54-59 (+7) 66-71 (+1) 55-60 60-65
RH % (24h trend) 95-100 (+2) 57-62 (+3) 91-96 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 W 11 G19
PM 20FT Wnd (mph) S 6 SW 6 S 11 W 10
Transport Wnd (mph) S 5 W 13 SW 9 W 18
Mixing Hgt(ft-agl) 170 2110 180 2730
Vent Rate (mph-ft) 850 27430 1620 49140
Max Dispersion Early 3 Very Poor 18 Gen Poor 6 Very Poor 42 Gen Good
Max Dispersion Late 5 Very Poor 25 Fair 9 Poor 45 Gen Good
Category Day 1 2 1 3
Max LVORI Early 6 7 6 6
Max LVORI Late 6 4 6 4
Precip Chance (%) 80 40 80 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 4 1 5 2
Precip Amount 0.13 0.03 0.11 0.11
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs around 60. Minimum RH 42 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
45 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the lower
60s. Minimum RH 65 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs around
60. Minimum RH 68 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the mid 30s. Northwest
winds less than 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 43 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-211900-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Mcldy
Temp (24h trend) 53-58 (+7) 62-67 (0) 53-58 57-62
RH % (24h trend) 95-100 (+5) 57-62 (-2) 92-97 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 W 11 G22
PM 20FT Wnd (mph) S 6 SW 6 S 10 G19 W 10 G17
Transport Wnd (mph) SW 5 SW 15 SW 13 W 21
Mixing Hgt(ft-agl) 2020 2940
Vent Rate (mph-ft) 0 30300 0 61740
Max Dispersion Early 3 Very Poor 22 Fair 7 Poor 44 Gen Good
Max Dispersion Late 6 Very Poor 29 Fair 7 Poor 53 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 7 6 6
Max LVORI Late 7 3 7 5
Precip Chance (%) 70 50 80 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 2 1 5 2
Precip Amount 0.20 0.03 0.17 0.19
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the lower 40s. West
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 50s. Minimum RH 45 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Partly sunny. Highs in the upper 50s. Minimum RH
50 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. North winds less than 10 mph.
.TUESDAY...Showers. Highs in the upper 50s. Minimum RH
69 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Minimum RH 71 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the mid 40s. Minimum
RH 45 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-211900-
Blount Smoky Mountains-
Including the city of Cades Cove
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Mcldy
Temp (24h trend) 57-62 (+8) 67-72 (+1) 56-61 62-67
RH % (24h trend) 95-100 (+4) 59-64 (-5) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 8 W 11 G20
PM 20FT Wnd (mph) SE 6 SW 8 S 11 G20 W 8
Transport Wnd (mph) SW 5 SW 15 SW 13 W 16
Mixing Hgt(ft-agl) 180 2370 190 3250
Vent Rate (mph-ft) 900 35550 2470 52000
Max Dispersion Early 4 Very Poor 26 Fair 8 Poor 36 Fair
Max Dispersion Late 6 Very Poor 33 Fair 8 Poor 47 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 7 6 6
Max LVORI Late 7 4 7 5
Precip Chance (%) 70 50 90 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 2 1 5 2
Precip Amount 0.28 0.04 0.20 0.20
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 40s. West winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 46 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 40s. Light winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
49 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
68 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southeast winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs around
60. Minimum RH 73 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 46 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-211900-
Southeast Monroe-
Including the cities of Citico and Coker Creek
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 55-60 (+8) 66-71 (0) 54-59 62-67
RH % (24h trend) 95-100 (0) 56-61 (-9) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 8 W 9 G18
PM 20FT Wnd (mph) SE 6 SW 6 S 10 G18 W 8
Transport Wnd (mph) SW 8 SW 14 SW 10 W 15
Mixing Hgt(ft-agl) 110 2140 120 2970
Vent Rate (mph-ft) 880 29960 1200 44550
Max Dispersion Early 4 Very Poor 22 Fair 7 Poor 32 Fair
Max Dispersion Late 4 Very Poor 29 Fair 6 Very Poor 39 Fair
Category Day 1 2 1 3
Max LVORI Early 9 9 8 8
Max LVORI Late 9 5 9 5
Precip Chance (%) 60 40 90 50
Precip Type Showers Showers Tstms Tstms
Precip Duration 2 1 5 1
Precip Amount 0.15 0.04 0.29 0.29
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 45 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
50 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows around 50.
Light winds.
.TUESDAY...Showers. Highs around 60. Minimum RH 69 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 50s. Southeast winds
less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 71 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 46 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-211900-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Mcldy Mcldy Pcldy
Temp (24h trend) 55-60 (+7) 69-74 (+1) 56-61 65-70
RH % (24h trend) 95-100 (0) 54-59 (-15) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 10 W 11
PM 20FT Wnd (mph) SE 8 SW 9 S 12 W 8
Transport Wnd (mph) S 6 SW 14 SW 8 NW 16
Mixing Hgt(ft-agl) 180 2460 220 3520
Vent Rate (mph-ft) 1080 34440 1760 56320
Max Dispersion Early 3 Very Poor 25 Fair 5 Very Poor 35 Fair
Max Dispersion Late 3 Very Poor 30 Fair 4 Very Poor 48 Gen Good
Category Day 1 3 1 3
Max LVORI Early 9 9 9 9
Max LVORI Late 9 4 9 4
Precip Chance (%) 40 40 80 40
Precip Type Showers Showers Tstms Tstms
Precip Duration 1 1 5 1
Precip Amount 0.04 0.02 0.30 0.14
Precip Begin 7 PM 2 PM Continuing Continuing
Precip End 6 AM Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 41 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
46 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
70 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 50s. Southeast winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 60s. Minimum RH 65 percent.
West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds 5 to
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 42 percent. Northwest 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.
$$
NCZ060-211900-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 54-59 (+9) 67-72 (0) 54-59 64-69
RH % (24h trend) 95-100 (0) 52-57 (-10) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 W 8
PM 20FT Wnd (mph) SE 5 SW 6 S 8 W 6
Transport Wnd (mph) S 5 SW 13 W 8 NW 16
Mixing Hgt(ft-agl) 230 2490 240 3590
Vent Rate (mph-ft) 1150 32370 1920 57440
Max Dispersion Early 4 Very Poor 19 Gen Poor 5 Very Poor 39 Fair
Max Dispersion Late 4 Very Poor 28 Fair 4 Very Poor 54 Gen Good
Category Day 1 3 1 3
Max LVORI Early 8 9 9 9
Max LVORI Late 9 4 9 4
Precip Chance (%) 40 40 80 40
Precip Type Showers Showers Tstms Tstms
Precip Duration 1 1 5 1
Precip Amount 0.09 0.01 0.34 0.15
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
47 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Light winds.
.TUESDAY...Showers. Highs around 60. Minimum RH 74 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
66 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs around 50. Minimum RH
42 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-211900-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 53-58 (+10) 65-70 (-1) 53-58 62-67
RH % (24h trend) 95-100 (+1) 61-66 (-2) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 W 9
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 6 W 6
Transport Wnd (mph) SW 6 SW 13 W 9 W 18
Mixing Hgt(ft-agl) 130 2220 130 3540
Vent Rate (mph-ft) 780 28860 1170 63720
Max Dispersion Early 3 Very Poor 19 Gen Poor 5 Very Poor 39 Fair
Max Dispersion Late 3 Very Poor 27 Fair 5 Very Poor 59 Gen Good
Category Day 1 3 1 4
Max LVORI Early 8 9 8 8
Max LVORI Late 9 5 9 4
Precip Chance (%) 40 40 80 40
Precip Type Showers Showers Tstms Tstms
Precip Duration 1 1 5 1
Precip Amount 0.11 0.01 0.36 0.13
Precip Begin 7 PM 2 PM Continuing Continuing
Precip End 7 AM Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 47 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 40. Light winds.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
55 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Light winds.
.TUESDAY...Showers. Highs in the upper 50s. Minimum RH
78 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs around 60. Minimum RH 73 percent.
West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds 5 to
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 46 percent. Northwest 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.
$$
TNZ015-211900-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 52-57 (+8) 64-69 (+1) 54-59 62-67
RH % (24h trend) 95-100 (0) 70-75 (+1) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 6
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 6 W 6
Transport Wnd (mph) SW 7 SW 15 SW 13 W 16
Mixing Hgt(ft-agl) 220 1710 330 3100
Vent Rate (mph-ft) 1540 25650 4290 49600
Max Dispersion Early 2 Very Poor 16 Gen Poor 8 Poor 38 Fair
Max Dispersion Late 3 Very Poor 23 Fair 8 Poor 42 Gen Good
Category Day 1 2 1 3
Max LVORI Early 10 9 8 9
Max LVORI Late 10 5 9 4
Precip Chance (%) 90 70 90 60
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 2 5 2
Precip Amount 0.21 0.08 0.17 0.11
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 40 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
49 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the mid
40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the lower
60s. Minimum RH 73 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows around
50. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs around
60. Minimum RH 63 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 39 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.
$$
TNZ016-211900-
Hawkins-
Including the city of Mooresburg
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 53-58 (+7) 65-70 (+2) 54-59 62-67
RH % (24h trend) 95-100 (0) 72-77 (+3) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 6
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 6 W 6
Transport Wnd (mph) S 6 SW 13 W 10 W 16
Mixing Hgt(ft-agl) 230 1570 360 3220
Vent Rate (mph-ft) 1380 20410 3600 51520
Max Dispersion Early 2 Very Poor 15 Gen Poor 7 Poor 41 Gen Good
Max Dispersion Late 3 Very Poor 18 Gen Poor 6 Very Poor 47 Gen Good
Category Day 1 2 1 3
Max LVORI Early 10 9 8 8
Max LVORI Late 9 5 9 4
Precip Chance (%) 80 70 90 60
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 2 5 2
Precip Amount 0.21 0.07 0.16 0.11
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows around 40. Light winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 44 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
50 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the lower
60s. Minimum RH 73 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows around
50. Light winds.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 65 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the lower 30s. West winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 42 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.
$$
TNZ017-211900-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Mcldy
Temp (24h trend) 53-58 (+7) 64-69 (+1) 54-59 61-66
RH % (24h trend) 95-100 (0) 73-78 (+6) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 W 11
PM 20FT Wnd (mph) S 5 SW 5 SW 9 G17 W 9
Transport Wnd (mph) S 6 W 12 SW 10 W 15
Mixing Hgt(ft-agl) 290 1520 380 2680
Vent Rate (mph-ft) 1740 18240 3800 40200
Max Dispersion Early 3 Very Poor 13 Gen Poor 8 Poor 31 Fair
Max Dispersion Late 4 Very Poor 15 Gen Poor 7 Poor 37 Fair
Category Day 1 2 1 3
Max LVORI Early 7 9 7 8
Max LVORI Late 9 5 9 4
Precip Chance (%) 80 80 80 60
Precip Type Showers Tstms Tstms Tstms
Precip Duration 3 2 5 2
Precip Amount 0.27 0.09 0.14 0.14
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs around 60. Minimum RH 44 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
47 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the lower
60s. Minimum RH 71 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 60s. Minimum RH 67 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. West winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 43 percent. West winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ046-211900-
Northwest Carter-
Including the city of Elizabethton
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Mcldy
Temp (24h trend) 52-57 (+8) 64-69 (0) 53-58 60-65
RH % (24h trend) 95-100 (0) 65-70 (+8) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 W 9 G19
PM 20FT Wnd (mph) S 5 SW 5 SW 8 W 8
Transport Wnd (mph) S 7 W 10 SW 10 W 16
Mixing Hgt(ft-agl) 190 1400 220 2470
Vent Rate (mph-ft) 1330 14000 2200 39520
Max Dispersion Early 4 Very Poor 15 Gen Poor 10 Poor 28 Fair
Max Dispersion Late 6 Very Poor 14 Gen Poor 9 Poor 37 Fair
Category Day 1 2 1 3
Max LVORI Early 6 8 6 8
Max LVORI Late 8 5 8 4
Precip Chance (%) 80 70 70 50
Precip Type Showers Showers Tstms Tstms
Precip Duration 3 2 2 1
Precip Amount 0.26 0.12 0.19 0.15
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows around 40. Light winds.
.SUNDAY...Sunny. Highs in the upper 50s. Minimum RH 40 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
41 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the lower
60s. Minimum RH 64 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a slight chance of showers. Highs
around 60. Minimum RH 67 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the lower 30s. West winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 40 percent. West 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.
$$
TNZ044-211900-
Washington TN-
Including the city of Johnson City
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Mcldy
Temp (24h trend) 53-58 (+8) 65-70 (0) 54-59 61-66
RH % (24h trend) 95-100 (0) 71-76 (+8) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 6 W 8
Transport Wnd (mph) S 6 W 13 W 10 W 16
Mixing Hgt(ft-agl) 260 1650 320 2910
Vent Rate (mph-ft) 1560 21450 3200 46560
Max Dispersion Early 3 Very Poor 15 Gen Poor 7 Poor 35 Fair
Max Dispersion Late 4 Very Poor 18 Gen Poor 6 Very Poor 42 Gen Good
Category Day 1 2 1 3
Max LVORI Early 7 9 7 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 80 70 80 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 3 2 5 2
Precip Amount 0.25 0.09 0.18 0.14
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 45 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
47 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the lower
60s. Minimum RH 70 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 69 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. West winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 44 percent. West 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.
$$
TNZ042-211900-
Northwest Greene-
Including the city of Greeneville
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 53-58 (+7) 67-72 (+2) 55-60 63-68
RH % (24h trend) 95-100 (0) 65-70 (0) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 6 W 8
Transport Wnd (mph) S 6 W 13 SW 10 W 17
Mixing Hgt(ft-agl) 300 1740 370 3040
Vent Rate (mph-ft) 1800 22620 3700 51680
Max Dispersion Early 2 Very Poor 15 Gen Poor 6 Very Poor 39 Fair
Max Dispersion Late 4 Very Poor 19 Gen Poor 5 Very Poor 45 Gen Good
Category Day 1 2 1 3
Max LVORI Early 8 9 7 8
Max LVORI Late 9 5 9 4
Precip Chance (%) 80 60 80 60
Precip Type Showers Tstms Tstms Tstms
Precip Duration 3 2 5 2
Precip Amount 0.26 0.07 0.20 0.12
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 44 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
47 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the mid
60s. Minimum RH 68 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 66 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. West winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 43 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.
$$
TNZ038-211900-
Grainger-
Including the city of Bean Station
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 55-60 (+9) 67-72 (+4) 56-61 64-69
RH % (24h trend) 95-100 (0) 71-76 (-5) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 8
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 8 W 8
Transport Wnd (mph) SW 6 SW 17 SW 14 W 15
Mixing Hgt(ft-agl) 220 1820 320 3230
Vent Rate (mph-ft) 1320 30940 4480 48450
Max Dispersion Early 2 Very Poor 18 Gen Poor 11 Poor 40 Fair
Max Dispersion Late 3 Very Poor 26 Fair 11 Poor 43 Gen Good
Category Day 1 3 1 3
Max LVORI Early 10 9 6 8
Max LVORI Late 10 5 9 4
Precip Chance (%) 90 60 90 60
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 2 5 2
Precip Amount 0.23 0.04 0.19 0.08
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 45 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
53 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
77 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 66 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs around 50. Minimum RH
43 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-211900-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 55-60 (+9) 67-72 (+4) 56-61 64-69
RH % (24h trend) 95-100 (0) 68-73 (-6) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 5 W 8
Transport Wnd (mph) S 3 SW 17 W 12 W 17
Mixing Hgt(ft-agl) 270 1760 350 3220
Vent Rate (mph-ft) 810 29920 4200 54740
Max Dispersion Early 2 Very Poor 17 Gen Poor 8 Poor 43 Gen Good
Max Dispersion Late 3 Very Poor 26 Fair 6 Very Poor 49 Gen Good
Category Day 1 3 1 3
Max LVORI Early 10 9 7 8
Max LVORI Late 10 4 9 4
Precip Chance (%) 90 60 90 60
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 2 5 2
Precip Amount 0.24 0.05 0.18 0.08
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 45 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
51 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the mid
60s. Minimum RH 73 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Light winds.
.WEDNESDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 60s. Minimum RH 65 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs around 50. Minimum RH
44 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.
$$
TNZ040-211900-
Northwest Cocke-
Including the cities of Bybee and Newport
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 55-60 (+10) 69-74 (+2) 56-61 65-70
RH % (24h trend) 95-100 (+1) 59-64 (-1) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 10
PM 20FT Wnd (mph) Lgt/Var SW 5 S 6 W 9
Transport Wnd (mph) SE 3 W 13 SW 9 W 17
Mixing Hgt(ft-agl) 280 1950 310 2950
Vent Rate (mph-ft) 840 25350 2790 50150
Max Dispersion Early 2 Very Poor 17 Gen Poor 6 Very Poor 41 Gen Good
Max Dispersion Late 3 Very Poor 24 Fair 6 Very Poor 45 Gen Good
Category Day 1 2 1 3
Max LVORI Early 8 9 7 8
Max LVORI Late 10 4 8 4
Precip Chance (%) 80 50 80 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 4 1 5 2
Precip Amount 0.20 0.03 0.14 0.11
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 41 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
45 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the mid
60s. Minimum RH 65 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Light winds.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 61 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. West winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 40 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.
$$
TNZ070-211900-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 57-62 (+12) 68-73 (+2) 57-62 65-70
RH % (24h trend) 95-100 (0) 63-68 (-6) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 8
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 8
Transport Wnd (mph) SW 5 W 14 SW 12 W 17
Mixing Hgt(ft-agl) 330 1840 380 3350
Vent Rate (mph-ft) 1650 25760 4560 56950
Max Dispersion Early 2 Very Poor 19 Gen Poor 7 Poor 44 Gen Good
Max Dispersion Late 4 Very Poor 26 Fair 6 Very Poor 51 Gen Good
Category Day 1 2 1 4
Max LVORI Early 9 9 7 8
Max LVORI Late 10 4 9 4
Precip Chance (%) 80 50 80 60
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 1 5 2
Precip Amount 0.30 0.02 0.16 0.09
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 44 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
51 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.TUESDAY...Mostly cloudy with showers likely. Highs in the mid
60s. Minimum RH 72 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Light winds.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 64 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs around 50. Minimum RH
44 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-211900-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 55-60 (+9) 66-71 (+2) 55-60 62-67
RH % (24h trend) 95-100 (0) 69-74 (-7) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 W 11
PM 20FT Wnd (mph) SE 5 S 6 SW 11 W 6
Transport Wnd (mph) S 6 SW 15 W 9 NW 15
Mixing Hgt(ft-agl) 250 2010 270 3130
Vent Rate (mph-ft) 1500 30150 2430 46950
Max Dispersion Early 3 Very Poor 18 Gen Poor 6 Very Poor 40 Fair
Max Dispersion Late 4 Very Poor 26 Fair 4 Very Poor 42 Gen Good
Category Day 1 3 1 3
Max LVORI Early 9 9 9 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 70 60 90 40
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 5 1
Precip Amount 0.30 0.06 0.20 0.05
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 1 PM
Chance of Thunder (%) 20 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows around 40. Light winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 41 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows around 40. Light winds.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
57 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows around 50.
Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
78 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the upper 50s. Minimum RH 66 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 44 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-211900-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Mcldy
Temp (24h trend) 55-60 (+8) 65-70 (+2) 54-59 60-65
RH % (24h trend) 95-100 (0) 70-75 (-7) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 W 9
PM 20FT Wnd (mph) SE 6 SW 6 SW 11 W 6
Transport Wnd (mph) S 7 SW 16 SW 13 NW 15
Mixing Hgt(ft-agl) 280 1940 310 2610
Vent Rate (mph-ft) 1960 31040 4030 39150
Max Dispersion Early 4 Very Poor 16 Gen Poor 6 Very Poor 34 Fair
Max Dispersion Late 4 Very Poor 27 Fair 7 Poor 35 Fair
Category Day 1 3 1 3
Max LVORI Early 9 9 8 8
Max LVORI Late 9 4 9 4
Precip Chance (%) 90 70 100 40
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 4 2 5 1
Precip Amount 0.21 0.06 0.21 0.09
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 20 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows around 40. Light winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 41 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows around 40. Light winds.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
55 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows around 50.
Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
76 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows around
50. Light winds.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the upper 50s. Minimum RH 66 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 43 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-211900-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 54-59 (+7) 64-69 (+3) 54-59 60-65
RH % (24h trend) 95-100 (0) 71-76 (-8) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 W 11
PM 20FT Wnd (mph) SE 5 SW 6 SW 11 W 6
Transport Wnd (mph) SW 7 SW 17 SW 10 NW 15
Mixing Hgt(ft-agl) 170 1980 180 2760
Vent Rate (mph-ft) 1190 33660 1800 41400
Max Dispersion Early 3 Very Poor 17 Gen Poor 5 Very Poor 35 Fair
Max Dispersion Late 3 Very Poor 29 Fair 4 Very Poor 35 Fair
Category Day 1 3 1 3
Max LVORI Early 9 9 8 8
Max LVORI Late 9 5 9 4
Precip Chance (%) 90 70 100 50
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 4 2 5 1
Precip Amount 0.23 0.05 0.19 0.09
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 20 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs around 60. Minimum RH 42 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
56 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.TUESDAY...Showers. Highs around 60. Minimum RH 77 percent. East
winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 50s. Minimum RH 65 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the lower 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the mid 40s. Minimum
RH 44 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-211900-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 53-58 (+8) 65-70 (+3) 54-59 61-66
RH % (24h trend) 95-100 (0) 71-76 (-4) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 6
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 8 W 6
Transport Wnd (mph) SW 8 SW 16 SW 14 NW 15
Mixing Hgt(ft-agl) 220 1730 310 2880
Vent Rate (mph-ft) 1760 27680 4340 43200
Max Dispersion Early 3 Very Poor 16 Gen Poor 9 Poor 36 Fair
Max Dispersion Late 3 Very Poor 25 Fair 7 Poor 36 Fair
Category Day 1 2 1 3
Max LVORI Early 9 9 8 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 90 70 90 60
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 2 5 2
Precip Amount 0.23 0.09 0.20 0.10
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 30s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 40 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 30s. Light winds.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
52 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
77 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs around
60. Minimum RH 64 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and freezing rain. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 41 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-211900-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 55-60 (+8) 66-71 (+3) 56-61 63-68
RH % (24h trend) 95-100 (+1) 71-76 (-6) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 8
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 6 W 6
Transport Wnd (mph) SW 6 SW 17 SW 14 W 14
Mixing Hgt(ft-agl) 300 1970 390 3200
Vent Rate (mph-ft) 1800 33490 5460 44800
Max Dispersion Early 3 Very Poor 19 Gen Poor 15 Gen Poor 35 Fair
Max Dispersion Late 4 Very Poor 30 Fair 9 Poor 37 Fair
Category Day 1 3 1 3
Max LVORI Early 9 9 7 8
Max LVORI Late 9 4 9 4
Precip Chance (%) 90 60 90 50
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 2 5 1
Precip Amount 0.25 0.04 0.18 0.07
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 42 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows around 40. Light winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
53 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
77 percent. Northeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 63 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 42 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-211900-
Anderson-
Including the cities of Oak Ridge and Clinton
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 56-61 (+9) 66-71 (+4) 56-61 63-68
RH % (24h trend) 95-100 (+1) 68-73 (-11) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 W 11
PM 20FT Wnd (mph) SE 6 SW 6 SW 12 W 8
Transport Wnd (mph) SW 6 SW 17 SW 9 W 15
Mixing Hgt(ft-agl) 240 1990 280 3390
Vent Rate (mph-ft) 1440 33830 2520 50850
Max Dispersion Early 3 Very Poor 18 Gen Poor 14 Gen Poor 39 Fair
Max Dispersion Late 4 Very Poor 32 Fair 7 Poor 43 Gen Good
Category Day 1 3 1 3
Max LVORI Early 9 9 7 8
Max LVORI Late 9 5 9 4
Precip Chance (%) 80 60 90 50
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 2 5 1
Precip Amount 0.35 0.06 0.21 0.06
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 43 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
57 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
78 percent. Northeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 64 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 44 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-211900-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 57-62 (+10) 68-73 (+3) 57-62 65-70
RH % (24h trend) 95-100 (+1) 66-71 (-8) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 6 W 9
Transport Wnd (mph) SW 6 SW 16 SW 15 W 15
Mixing Hgt(ft-agl) 340 2180 540 3590
Vent Rate (mph-ft) 2040 34880 8100 53850
Max Dispersion Early 2 Very Poor 22 Fair 12 Poor 41 Gen Good
Max Dispersion Late 4 Very Poor 35 Fair 10 Poor 49 Gen Good
Category Day 1 3 1 3
Max LVORI Early 9 9 6 8
Max LVORI Late 9 4 8 4
Precip Chance (%) 80 50 90 50
Precip Type Showers Tstms Tstms Tstms
Precip Duration 4 1 5 1
Precip Amount 0.37 0.04 0.18 0.06
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 45 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
55 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 77 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. East winds less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the lower 60s. Minimum RH 65 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs around 50. Minimum RH
44 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-211900-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 56-61 (+11) 70-75 (+1) 56-61 65-70
RH % (24h trend) 95-100 (+1) 57-62 (-2) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 W 11
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 10 W 10
Transport Wnd (mph) SW 5 SW 15 SW 10 W 17
Mixing Hgt(ft-agl) 360 2430 440 3460
Vent Rate (mph-ft) 1800 36450 4400 58820
Max Dispersion Early 3 Very Poor 27 Fair 8 Poor 43 Gen Good
Max Dispersion Late 5 Very Poor 34 Fair 9 Poor 53 Gen Good
Category Day 1 3 1 4
Max LVORI Early 9 9 6 6
Max LVORI Late 9 3 8 4
Precip Chance (%) 70 50 80 60
Precip Type Showers Showers Tstms Tstms
Precip Duration 2 1 5 2
Precip Amount 0.28 0.02 0.11 0.10
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
48 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 40s. Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 69 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 62 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 42 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-211900-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 56-61 (+10) 68-73 (+3) 56-61 66-71
RH % (24h trend) 95-100 (0) 70-75 (-8) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 W 6
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 5 W 6
Transport Wnd (mph) SW 5 SW 15 SW 8 W 13
Mixing Hgt(ft-agl) 350 1980 360 3370
Vent Rate (mph-ft) 1750 29700 2880 43810
Max Dispersion Early 3 Very Poor 20 Gen Poor 9 Poor 34 Fair
Max Dispersion Late 4 Very Poor 26 Fair 8 Poor 39 Fair
Category Day 1 3 1 3
Max LVORI Early 10 9 8 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 70 50 90 40
Precip Type Tstms Showers Tstms Tstms
Precip Duration 2 1 5 1
Precip Amount 0.36 0.06 0.15 0.04
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 1 PM
Chance of Thunder (%) 20 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 44 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
56 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
78 percent. Northeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Light winds.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the lower 60s. Minimum RH 64 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs around 50. Minimum RH
45 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-211900-
Loudon-
Including the cities of Lenoir City and Loudon
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 57-62 (+11) 69-74 (+2) 57-62 67-72
RH % (24h trend) 95-100 (0) 66-71 (-8) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 6 W 8
Transport Wnd (mph) SW 6 SW 17 SW 12 W 13
Mixing Hgt(ft-agl) 350 2340 410 3240
Vent Rate (mph-ft) 2100 39780 4920 42120
Max Dispersion Early 3 Very Poor 23 Fair 8 Poor 31 Fair
Max Dispersion Late 4 Very Poor 36 Fair 7 Poor 37 Fair
Category Day 1 3 1 3
Max LVORI Early 10 9 8 8
Max LVORI Late 9 4 9 4
Precip Chance (%) 70 50 90 40
Precip Type Showers Showers Tstms Tstms
Precip Duration 2 1 5 1
Precip Amount 0.44 0.04 0.13 0.05
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 1 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 46 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
53 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 76 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the lower 60s. Minimum RH 65 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 45 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-211900-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 57-62 (+10) 69-74 (+2) 57-62 66-71
RH % (24h trend) 95-100 (0) 63-68 (-10) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 10
PM 20FT Wnd (mph) SE 5 SW 8 SW 11 W 10
Transport Wnd (mph) SW 5 SW 17 SW 12 W 15
Mixing Hgt(ft-agl) 330 2480 400 3550
Vent Rate (mph-ft) 1650 42160 4800 53250
Max Dispersion Early 3 Very Poor 27 Fair 8 Poor 38 Fair
Max Dispersion Late 5 Very Poor 37 Fair 9 Poor 47 Gen Good
Category Day 1 3 1 3
Max LVORI Early 9 9 6 8
Max LVORI Late 9 4 9 4
Precip Chance (%) 70 50 90 50
Precip Type Showers Showers Tstms Tstms
Precip Duration 2 1 5 1
Precip Amount 0.46 0.02 0.14 0.10
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 47 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
53 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows around 50.
Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 74 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 68 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 47 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-211900-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 57-62 (+10) 70-75 (0) 56-61 67-72
RH % (24h trend) 95-100 (0) 58-63 (-8) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 6 S 8 W 8
Transport Wnd (mph) SW 5 SW 15 SW 12 W 15
Mixing Hgt(ft-agl) 340 2390 420 3430
Vent Rate (mph-ft) 1700 35850 5040 51450
Max Dispersion Early 4 Very Poor 25 Fair 8 Poor 38 Fair
Max Dispersion Late 5 Very Poor 31 Fair 8 Poor 46 Gen Good
Category Day 1 3 1 3
Max LVORI Early 9 9 8 8
Max LVORI Late 9 4 9 4
Precip Chance (%) 70 40 90 40
Precip Type Showers Showers Tstms Tstms
Precip Duration 2 1 5 1
Precip Amount 0.23 0.02 0.17 0.11
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 44 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Light winds.
.MONDAY...Partly sunny. Highs in the upper 60s. Minimum RH
49 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 72 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 50s. Southeast winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the lower 60s. Minimum RH 64 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. North winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 43 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-211900-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 56-61 (+9) 68-73 (+1) 56-61 66-71
RH % (24h trend) 95-100 (0) 69-74 (-9) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 W 6
PM 20FT Wnd (mph) Lgt/Var S 6 SW 6 W 6
Transport Wnd (mph) SW 7 SW 15 SW 8 NW 15
Mixing Hgt(ft-agl) 200 1930 200 3320
Vent Rate (mph-ft) 1400 28950 1600 49800
Max Dispersion Early 4 Very Poor 19 Gen Poor 8 Poor 37 Fair
Max Dispersion Late 4 Very Poor 25 Fair 6 Very Poor 45 Gen Good
Category Day 1 3 1 3
Max LVORI Early 10 9 9 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 70 50 90 30
Precip Type Tstms Showers Tstms Tstms
Precip Duration 2 1 5 1
Precip Amount 0.21 0.05 0.13 0.03
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 1 PM
Chance of Thunder (%) 20 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 45 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
58 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
79 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 50s. East winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the lower 60s. Minimum RH 68 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs around 50. Minimum RH
46 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-211900-
Meigs-
Including the city of Big Spring
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 56-61 (+9) 69-74 (+1) 56-61 68-73
RH % (24h trend) 95-100 (0) 63-68 (-12) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 6
PM 20FT Wnd (mph) Lgt/Var S 6 Lgt/Var W 6
Transport Wnd (mph) SW 8 S 14 SW 9 W 14
Mixing Hgt(ft-agl) 380 2060 340 3410
Vent Rate (mph-ft) 3040 28840 3060 47740
Max Dispersion Early 3 Very Poor 20 Gen Poor 9 Poor 35 Fair
Max Dispersion Late 4 Very Poor 27 Fair 7 Poor 40 Fair
Category Day 1 2 1 3
Max LVORI Early 10 9 9 9
Max LVORI Late 9 4 9 4
Precip Chance (%) 70 40 80 30
Precip Type Tstms Showers Tstms Tstms
Precip Duration 2 1 5 1
Precip Amount 0.17 0.03 0.13 0.05
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 1 PM
Chance of Thunder (%) 20 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the upper 60s. Minimum RH
52 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 80 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 50s. East winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the mid 60s. Minimum RH 62 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 43 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-211900-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 56-61 (+9) 70-75 (+1) 56-61 68-73
RH % (24h trend) 95-100 (0) 59-64 (-11) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 6 S 9 W 6
Transport Wnd (mph) S 5 S 15 SW 12 W 14
Mixing Hgt(ft-agl) 330 2220 320 3130
Vent Rate (mph-ft) 1650 33300 3840 43820
Max Dispersion Early 3 Very Poor 21 Fair 8 Poor 33 Fair
Max Dispersion Late 4 Very Poor 30 Fair 7 Poor 39 Fair
Category Day 1 3 1 3
Max LVORI Early 10 9 8 9
Max LVORI Late 9 4 9 4
Precip Chance (%) 60 40 80 40
Precip Type Tstms Showers Tstms Tstms
Precip Duration 2 1 5 1
Precip Amount 0.16 0.02 0.16 0.08
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 1 PM
Chance of Thunder (%) 20 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 41 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the upper 60s. Minimum RH
48 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Warmer. Lows in
the lower 50s. Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 73 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 50s. East winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the mid 60s. Minimum RH 60 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. North winds 5 to 10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 41 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-211900-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 57-62 (+7) 69-74 (+2) 58-63 69-74
RH % (24h trend) 95-100 (0) 61-66 (-20) 95-100 51-56
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 8 S 10 W 8
Transport Wnd (mph) S 7 SW 14 SW 8 W 16
Mixing Hgt(ft-agl) 230 2180 220 3880
Vent Rate (mph-ft) 1610 30520 1760 62080
Max Dispersion Early 3 Very Poor 24 Fair 5 Very Poor 44 Gen Good
Max Dispersion Late 3 Very Poor 26 Fair 4 Very Poor 53 Gen Good
Category Day 1 2 1 4
Max LVORI Early 10 9 9 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 40 50 80 30
Precip Type Showers Showers Tstms Tstms
Precip Duration 1 1 5 1
Precip Amount 0.09 0.05 0.15 0.08
Precip Begin 7 PM 7 AM Continuing Continuing
Precip End 6 AM Continuing Continuing 1 PM
Chance of Thunder (%) 0 0 30 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the upper 60s. Minimum RH
54 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers. Warmer.
Lows in the mid 50s. Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 76 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 50s. Southeast
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the lower 60s. Minimum RH 64 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds 5 to
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 44 percent. North winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-211900-
Bradley-
Including the cities of Cleveland and Tasso
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 57-62 (+8) 70-75 (+1) 57-62 70-75
RH % (24h trend) 95-100 (0) 57-62 (-15) 95-100 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 6
PM 20FT Wnd (mph) Lgt/Var S 6 S 6 W 6
Transport Wnd (mph) S 8 S 14 SW 9 W 14
Mixing Hgt(ft-agl) 340 2340 340 3390
Vent Rate (mph-ft) 2720 32760 3060 47460
Max Dispersion Early 3 Very Poor 24 Fair 6 Very Poor 35 Fair
Max Dispersion Late 3 Very Poor 31 Fair 6 Very Poor 42 Gen Good
Category Day 1 3 1 3
Max LVORI Early 10 9 9 9
Max LVORI Late 9 4 9 3
Precip Chance (%) 40 40 80 30
Precip Type Showers Showers Tstms Tstms
Precip Duration 1 1 5 1
Precip Amount 0.08 0.04 0.18 0.09
Precip Begin 7 PM 7 AM Continuing Continuing
Precip End 5 AM Continuing Continuing 1 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 38 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the upper 60s. Minimum RH
47 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Warmer. Lows in
the mid 50s. Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 74 percent.
Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 50s. Southeast
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the mid 60s. Minimum RH 58 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. North winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 40 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-211900-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
1246 PM EST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Mcldy Mcldy Pcldy
Temp (24h trend) 57-62 (+8) 70-75 (+1) 57-62 68-73
RH % (24h trend) 95-100 (0) 55-60 (-12) 95-100 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 6 S 8 W 6
Transport Wnd (mph) S 6 SW 15 SW 12 NW 15
Mixing Hgt(ft-agl) 330 2570 360 3420
Vent Rate (mph-ft) 1980 38550 4320 51300
Max Dispersion Early 4 Very Poor 27 Fair 8 Poor 33 Fair
Max Dispersion Late 4 Very Poor 35 Fair 8 Poor 45 Gen Good
Category Day 1 3 1 3
Max LVORI Early 9 9 7 8
Max LVORI Late 9 4 9 3
Precip Chance (%) 40 40 80 40
Precip Type Showers Showers Tstms Tstms
Precip Duration 1 1 5 1
Precip Amount 0.07 0.04 0.25 0.13
Precip Begin 7 PM 1 PM Continuing Continuing
Precip End 6 AM Continuing Continuing 7 PM
Chance of Thunder (%) 0 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the upper 60s. Minimum RH 39 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light winds.
.MONDAY...Partly sunny. Highs in the upper 60s. Minimum RH
45 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. Light winds.
.TUESDAY...Showers. Highs in the mid 60s. Minimum RH 70 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 50s. Southeast winds
less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the mid 60s. Minimum RH 59 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. North winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the lower 50s. Minimum
RH 40 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-211900-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1146 AM CST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Pcldy Pcldy
Temp (24h trend) 55-60 (+7) 66-71 (0) 56-61 63-68
RH % (24h trend) 95-100 (0) 67-72 (-13) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 W 8
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 9 W 6
Transport Wnd (mph) SW 8 SW 15 SW 10 NW 16
Mixing Hgt(ft-agl) 20 1830 30 3010
Vent Rate (mph-ft) 160 27450 300 48160
Max Dispersion Early 2 Very Poor 19 Gen Poor 5 Very Poor 35 Fair
Max Dispersion Late 2 Very Poor 23 Fair 5 Very Poor 41 Gen Good
Category Day 1 2 1 3
Max LVORI Early 9 9 9 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 70 50 90 30
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 5 1
Precip Amount 0.20 0.07 0.14 0.04
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 1 PM
Chance of Thunder (%) 20 20 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 43 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
59 percent. Light winds.
.MONDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the lower 50s. Light winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
79 percent. Southeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 50s. Southeast winds less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the upper 50s. Minimum RH 70 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Colder. Lows in the lower 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 46 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-211900-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1146 AM CST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 56-61 (+8) 65-70 (0) 56-61 64-69
RH % (24h trend) 95-100 (0) 70-75 (-16) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 W 6
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 9 W 6
Transport Wnd (mph) SW 6 SW 15 SW 10 NW 17
Mixing Hgt(ft-agl) 1790 3460
Vent Rate (mph-ft) 0 26850 0 58820
Max Dispersion Early 2 Very Poor 22 Fair 4 Very Poor 43 Gen Good
Max Dispersion Late 2 Very Poor 22 Fair 5 Very Poor 52 Gen Good
Category Day 1 2 1 4
Max LVORI Early 9 9 9 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 50 50 90 30
Precip Type Tstms Showers Tstms Tstms
Precip Duration 1 1 5 1
Precip Amount 0.10 0.05 0.15 0.07
Precip Begin 7 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing 1 PM
Chance of Thunder (%) 20 0 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 60s. Minimum RH 44 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light
winds.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
60 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 50s. Light
winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
78 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 50s. Southeast
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
in the upper 50s. Minimum RH 73 percent. West winds less than
10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Colder. Lows in the lower 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 48 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-211900-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1146 AM CST Thu Nov 20 2025
Tonight Fri Fri Night Sat
Cloud Cover Cloudy Mcldy Mcldy Pcldy
Temp (24h trend) 57-62 (+6) 66-71 (0) 58-63 65-70
RH % (24h trend) 95-100 (0) 70-75 (-13) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 W 6
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 8 W 6
Transport Wnd (mph) SW 6 SW 13 SW 8 W 17
Mixing Hgt(ft-agl) 70 1880 100 3890
Vent Rate (mph-ft) 420 24440 800 66130
Max Dispersion Early 3 Very Poor 20 Gen Poor 6 Very Poor 48 Gen Good
Max Dispersion Late 3 Very Poor 23 Fair 5 Very Poor 59 Gen Good
Category Day 1 2 1 4
Max LVORI Early 9 9 8 8
Max LVORI Late 9 5 9 4
Precip Chance (%) 40 50 80 30
Precip Type Showers Tstms Tstms Tstms
Precip Duration 1 1 5 1
Precip Amount 0.10 0.08 0.16 0.08
Precip Begin 7 PM 7 AM Continuing Continuing
Precip End 4 AM Continuing Continuing 1 PM
Chance of Thunder (%) 0 20 30 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light
winds.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 42 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. Light winds.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
58 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 50s. Light
winds.
.TUESDAY...Showers. Highs in the lower 60s. Minimum RH
73 percent. East winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 50s. Southeast
winds less than 10 mph.
.WEDNESDAY...Partly sunny with a slight chance of showers. Highs
around 60. Minimum RH 68 percent. West winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Colder. Lows in the mid 30s. Northwest winds less than
10 mph.
.THURSDAY...Mostly sunny. Cooler. Highs in the upper 40s. Minimum
RH 46 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$