Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
134
FNUS54 KMRX 120804
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
304 AM EST Wed Feb 12 2025
.DISCUSSION...
Another round of moderate to heavy rain, and mountain gusty winds,
is expected today and tonight with increasing flooding risk. Dry
weather returns Thursday and Friday. Additional heavy rain,
flooding, strong mountain winds, and the potential for severe
thunderstorms arrives Saturday evening.
VAZ001-130915-
Lee-
Including the city of Rose Hill
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 48-53 (+11) 38-43 (+3) 43-48
RH % (24h trend) 84-89 (+3) 95-100 (0) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 12
PM 20FT Wnd (mph) SE 9 SE 13 NW 11
Transport Wnd (mph) S 12 S 10 W 20
Mixing Hgt(ft-agl) 1120 300 3060
Vent Rate (mph-ft) 13440 3000 61200
Max Dispersion Early 8 Poor 7 Poor 39 Fair
Max Dispersion Late 11 Poor 12 Poor 54 Gen Good
Category Day 1 1 4
Max LVORI Early 9 9 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 20
Precip Type Showers Tstms Rain
Precip Duration 4 4 1
Precip Amount 0.44 0.58 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 10 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 20. Northwest winds
less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 40s. Minimum RH 33 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cold. Lows in the lower 30s. Southeast winds less than 10 mph.
.SATURDAY...Rain showers. Highs in the lower 50s. Minimum RH
61 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows around 40. South winds less than
10 mph.
.SUNDAY...Rain showers. Highs in the lower 50s. Minimum RH
72 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow showers. Much
colder. Lows around 18. Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the mid 30s. Minimum RH
39 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the lower 40s. Minimum RH
43 percent. Light winds.
*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.
$$
VAZ002-130915-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 47-52 (+12) 37-42 (+4) 43-48
RH % (24h trend) 83-88 (+5) 95-100 (0) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 W 14
PM 20FT Wnd (mph) S 11 S 19 W 12
Transport Wnd (mph) S 14 S 17 W 21
Mixing Hgt(ft-agl) 850 220 2660
Vent Rate (mph-ft) 11900 3740 55860
Max Dispersion Early 6 Very Poor 9 Poor 37 Fair
Max Dispersion Late 10 Poor 13 Gen Poor 47 Gen Good
Category Day 1 1 3
Max LVORI Early 9 7 5
Max LVORI Late 6 8 4
Precip Chance (%) 100 100 30
Precip Type Showers Showers Rain
Precip Duration 3 4 1
Precip Amount 0.34 0.50 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 18. Northwest winds
less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 40s. Minimum RH 37 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cold. Lows in the lower 30s. Southeast winds less than 10 mph.
.SATURDAY...Rain showers. Highs in the lower 50s. Minimum RH
53 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Showers. Lows around 40. South winds 5 to
15 mph.
.SUNDAY...Rain showers. Highs in the lower 50s. Minimum RH
76 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow showers. Much
colder. Lows around 16. Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the lower 30s. Minimum RH
41 percent. West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 20. Light winds.
.TUESDAY...Partly sunny. Highs in the upper 30s. 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.
$$
VAZ005-130915-
Scott VA-
Including the city of Hiltons
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 49-54 (+12) 40-45 (+6) 46-51
RH % (24h trend) 81-86 (+2) 95-100 (0) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) E 5 W 13
PM 20FT Wnd (mph) SE 11 SE 17 W 11
Transport Wnd (mph) S 9 S 9 W 18
Mixing Hgt(ft-agl) 1130 230 3180
Vent Rate (mph-ft) 10170 2070 57240
Max Dispersion Early 7 Poor 6 Very Poor 41 Gen Good
Max Dispersion Late 11 Poor 10 Poor 52 Gen Good
Category Day 1 1 3
Max LVORI Early 9 9 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 30
Precip Type Showers Showers Rain
Precip Duration 4 5 1
Precip Amount 0.48 0.55 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 10 AM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 20. Northwest winds
less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 34 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Not as cold. Lows in the mid 30s. East winds less than
10 mph.
.SATURDAY...Rain showers. Highs in the mid 50s. Minimum RH
61 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the lower 40s. South winds
less than 10 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
73 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow showers. Much
colder. Lows around 19. West winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
39 percent. West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the mid 40s. Minimum RH
42 percent. Light winds.
*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.
$$
VAZ006-130915-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 47-52 (+12) 39-44 (+6) 45-50
RH % (24h trend) 80-85 (+4) 95-100 (0) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) SE 8 W 16
PM 20FT Wnd (mph) SE 12 S 19 NW 14
Transport Wnd (mph) S 14 S 14 W 21
Mixing Hgt(ft-agl) 1000 280 2950
Vent Rate (mph-ft) 14000 3920 61950
Max Dispersion Early 6 Very Poor 8 Poor 35 Fair
Max Dispersion Late 12 Poor 9 Poor 53 Gen Good
Category Day 1 1 4
Max LVORI Early 9 8 8
Max LVORI Late 6 8 4
Precip Chance (%) 100 100 30
Precip Type Showers Showers Rain
Precip Duration 4 4 1
Precip Amount 0.36 0.42 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 11 AM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 20. Northwest winds
less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 40s. Minimum RH 35 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Not as cold. Lows in the lower 30s. Southeast winds less
than 10 mph.
.SATURDAY...Rain showers. Highs in the mid 50s. Minimum RH
59 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the lower 40s. South winds
5 to 15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
78 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 17. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the mid 30s. Minimum RH
41 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs around 40. Minimum RH 45 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.
$$
VAZ008-130915-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 48-53 (+12) 40-45 (+7) 46-51
RH % (24h trend) 76-81 (+1) 95-100 (0) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 W 16
PM 20FT Wnd (mph) SE 11 SE 19 W 13
Transport Wnd (mph) SE 13 SE 12 W 20
Mixing Hgt(ft-agl) 1280 330 3030
Vent Rate (mph-ft) 16640 3960 60600
Max Dispersion Early 11 Poor 7 Poor 42 Gen Good
Max Dispersion Late 13 Gen Poor 9 Poor 52 Gen Good
Category Day 2 1 4
Max LVORI Early 9 8 6
Max LVORI Late 5 9 4
Precip Chance (%) 100 100 30
Precip Type Showers Showers Rain
Precip Duration 4 4 1
Precip Amount 0.45 0.47 0.03
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 11 AM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 20. Northwest winds
less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 33 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Not as cold. Lows in the lower 30s. Southeast winds less
than 10 mph.
.SATURDAY...Rain showers. Highs in the mid 50s. Minimum RH
62 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Not as cool. Lows in the mid 40s.
South winds 5 to 15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
75 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 18. West winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the mid 30s. Minimum RH
42 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. Light winds.
.TUESDAY...Partly sunny. Highs in the lower 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.
$$
TNZ018-130915-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 47-52 (+13) 37-42 (+5) 48-53
RH % (24h trend) 67-72 (+1) 95-100 (0) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) SE 5 W 13
PM 20FT Wnd (mph) SE 9 SE 16 W 14
Transport Wnd (mph) SE 17 SE 17 W 24
Mixing Hgt(ft-agl) 1110 220 2680
Vent Rate (mph-ft) 18870 3740 64320
Max Dispersion Early 16 Gen Poor 11 Poor 43 Gen Good
Max Dispersion Late 17 Gen Poor 13 Gen Poor 57 Gen Good
Category Day 2 1 4
Max LVORI Early 8 6 6
Max LVORI Late 5 8 4
Precip Chance (%) 100 100 40
Precip Type Showers Showers Rain
Precip Duration 5 5 1
Precip Amount 0.62 0.56 0.04
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 18. West winds less
than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 28 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of rain
showers. Not as cold. Lows around 30. Southeast winds less than
10 mph.
.SATURDAY...Rain showers and freezing rain. Highs in the mid 50s.
Minimum RH 61 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Not as cool. Lows in the lower 40s.
South winds 5 to 15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
75 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 16. West winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the mid 30s. Minimum RH
40 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the lower 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.
$$
TNZ047-130915-
Southeast Carter-
Including the city of Hampton
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 47-52 (+11) 38-43 (+5) 47-52
RH % (24h trend) 71-76 (+8) 95-100 (0) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 W 14
PM 20FT Wnd (mph) SE 11 S 16 W 17
Transport Wnd (mph) S 16 S 17 W 23
Mixing Hgt(ft-agl) 880 200 2340
Vent Rate (mph-ft) 14080 3400 53820
Max Dispersion Early 13 Gen Poor 12 Poor 37 Fair
Max Dispersion Late 12 Poor 14 Gen Poor 49 Gen Good
Category Day 1 1 3
Max LVORI Early 8 5 5
Max LVORI Late 5 8 4
Precip Chance (%) 100 100 40
Precip Type Showers Showers Rain
Precip Duration 5 6 1
Precip Amount 0.63 0.59 0.04
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 19. West winds 5 to
15 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 29 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Not as cold. Lows in the lower 30s. Southeast winds less
than 10 mph.
.SATURDAY...Rain showers. Highs in the mid 50s. Minimum RH
59 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Not as cool. Lows in the mid 40s.
South winds 5 to 15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
76 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 16. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the mid 30s. Minimum RH
40 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the lower 40s. Minimum RH
41 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.
$$
TNZ045-130915-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 47-52 (+11) 40-45 (+6) 46-51
RH % (24h trend) 76-81 (+6) 95-100 (0) 68-73
RH Recovery Excellent
AM 20FT Wnd (mph) SE 9 W 12
PM 20FT Wnd (mph) SE 12 S 17 NW 13
Transport Wnd (mph) S 18 S 20 W 21
Mixing Hgt(ft-agl) 940 190 2460
Vent Rate (mph-ft) 16920 3800 51660
Max Dispersion Early 14 Gen Poor 11 Poor 32 Fair
Max Dispersion Late 15 Gen Poor 14 Gen Poor 47 Gen Good
Category Day 2 1 3
Max LVORI Early 8 5 8
Max LVORI Late 5 7 4
Precip Chance (%) 100 100 50
Precip Type Showers Showers Rain
Precip Duration 5 5 1
Precip Amount 0.67 0.63 0.04
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 20. West winds less
than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 29 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cold. Lows in the mid 30s. Southeast winds 5 to 15 mph.
.SATURDAY...Rain showers. Highs in the mid 50s. Minimum RH
56 percent. Southeast winds 5 to 15 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
75 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 18. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the mid 30s. Minimum RH
42 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the lower 40s. Minimum RH
42 percent. Light winds.
*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.
$$
TNZ043-130915-
Southeast Greene-
Including the city of Cedar Creek
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 47-52 (+10) 40-45 (+5) 46-51
RH % (24h trend) 71-76 (+11) 95-100 (+3) 62-67
RH Recovery Excellent
AM 20FT Wnd (mph) SE 10 W 13
PM 20FT Wnd (mph) SE 14 SE 18 G26 NW 13
Transport Wnd (mph) SE 20 SE 21 W 20
Mixing Hgt(ft-agl) 710 50 2380
Vent Rate (mph-ft) 14200 1050 47600
Max Dispersion Early 13 Gen Poor 9 Poor 30 Fair
Max Dispersion Late 13 Gen Poor 7 Poor 43 Gen Good
Category Day 1 1 3
Max LVORI Early 8 6 8
Max LVORI Late 4 9 3
Precip Chance (%) 100 100 50
Precip Type Showers Showers Rain
Precip Duration 4 5 1
Precip Amount 0.65 0.61 0.05
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 29 percent.
North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers. Not
as cool. Lows in the mid 30s. South winds 5 to 15 mph.
.SATURDAY...Rain showers. Highs in the upper 50s. Minimum RH
54 percent. Southeast winds 5 to 15 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
68 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 19. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the mid 30s. Minimum RH
39 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the lower 40s. Minimum RH
40 percent. East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-130915-
Cocke Smoky Mountains-
Including the city of Hartford
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Mcldy Pcldy
Temp (24h trend) 52-57 (+9) 43-48 (+5) 49-54
RH % (24h trend) 72-77 (+9) 95-100 (+3) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) SE 9 W 18
PM 20FT Wnd (mph) SE 17 S 25 NW 16
Transport Wnd (mph) S 13 SW 12 W 18
Mixing Hgt(ft-agl) 940 210 2630
Vent Rate (mph-ft) 12220 2520 47340
Max Dispersion Early 10 Poor 14 Gen Poor 36 Fair
Max Dispersion Late 11 Poor 13 Gen Poor 43 Gen Good
Category Day 1 1 3
Max LVORI Early 7 5 5
Max LVORI Late 5 7 3
Precip Chance (%) 100 100 40
Precip Type Showers Tstms Rain
Precip Duration 5 5 1
Precip Amount 0.60 0.60 0.04
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
30 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers. Not
as cool. Lows in the upper 30s. Southeast winds 5 to 15 mph.
.SATURDAY...Showers. Highs in the upper 50s. Minimum RH
52 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
70 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 20. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
38 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the mid 40s. Minimum RH
41 percent. Light winds.
*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.
$$
TNZ074-130915-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Mcldy Pcldy
Temp (24h trend) 51-56 (+9) 40-45 (+1) 47-52
RH % (24h trend) 72-77 (-3) 95-100 (+4) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) S 10 W 18 G29
PM 20FT Wnd (mph) S 16 S 24 G34 NW 16
Transport Wnd (mph) S 12 S 21 W 16
Mixing Hgt(ft-agl) 820 50 2120
Vent Rate (mph-ft) 9840 1050 33920
Max Dispersion Early 8 Poor 12 Poor 20 Gen Poor
Max Dispersion Late 10 Poor 12 Poor 27 Fair
Category Day 1 1 3
Max LVORI Early 7 5 5
Max LVORI Late 6 9 4
Precip Chance (%) 100 100 30
Precip Type Showers Tstms Rain
Precip Duration 5 5 1
Precip Amount 0.78 0.96 0.04
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
31 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers. Not
as cool. Lows in the mid 30s. South winds 5 to 15 mph.
.SATURDAY...Rain showers. Highs in the upper 50s. Minimum RH
51 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Showers. Lows in the lower 40s. South winds
5 to 15 mph.
.SUNDAY...Rain showers. Highs in the lower 50s. Minimum RH
69 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 18. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
39 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the lower 40s. 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.
$$
TNZ072-130915-
Blount Smoky Mountains-
Including the city of Cades Cove
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 54-59 (+11) 42-47 (+2) 49-54
RH % (24h trend) 74-79 (-1) 95-100 (+2) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 W 16 G23
PM 20FT Wnd (mph) S 14 S 23 G33 NW 11
Transport Wnd (mph) S 10 S 18 NW 14
Mixing Hgt(ft-agl) 920 270 2760
Vent Rate (mph-ft) 9200 4860 38640
Max Dispersion Early 8 Poor 13 Gen Poor 20 Gen Poor
Max Dispersion Late 11 Poor 15 Gen Poor 33 Fair
Category Day 1 1 3
Max LVORI Early 7 5 5
Max LVORI Late 6 8 4
Precip Chance (%) 100 100 30
Precip Type Showers Tstms Rain
Precip Duration 5 6 1
Precip Amount 0.81 0.97 0.03
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 11 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
33 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers. Not
as cool. Lows in the upper 30s. South winds 5 to 15 mph.
.SATURDAY...Rain showers. Highs around 60. Minimum RH 54 percent.
Southeast winds 5 to 15 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
69 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows in the lower
20s. Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs around 40. Minimum RH 38 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
41 percent. Northeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-130915-
Southeast Monroe-
Including the cities of Citico and Coker Creek
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Cloudy Pcldy
Temp (24h trend) 53-58 (+8) 41-46 (+1) 49-54
RH % (24h trend) 73-78 (+6) 95-100 (+1) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 NW 13
PM 20FT Wnd (mph) S 14 S 21 G29 NW 12
Transport Wnd (mph) S 10 S 21 NW 15
Mixing Hgt(ft-agl) 770 170 2620
Vent Rate (mph-ft) 7700 3570 39300
Max Dispersion Early 8 Poor 10 Poor 19 Gen Poor
Max Dispersion Late 9 Poor 12 Poor 35 Fair
Category Day 1 1 3
Max LVORI Early 8 7 5
Max LVORI Late 6 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 5 5
Precip Amount 0.86 1.03 0.00
Precip Begin 7 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
32 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cool. Lows in the upper 30s. Southeast winds 5 to 15 mph.
.SATURDAY...Showers. Highs around 60. Minimum RH 55 percent.
Southeast winds 5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 40s. South winds 5 to 15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
69 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows around 20.
Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs around 40. Minimum RH 35 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
39 percent. Light winds.
*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.
$$
TNZ102-130915-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Mcldy Pcldy
Temp (24h trend) 52-57 (+10) 42-47 (+3) 51-56
RH % (24h trend) 74-79 (-4) 95-100 (0) 57-62
RH Recovery Excellent
AM 20FT Wnd (mph) SE 9 NW 13
PM 20FT Wnd (mph) SE 13 SE 21 NW 12
Transport Wnd (mph) S 12 SE 15 NW 18
Mixing Hgt(ft-agl) 890 250 2810
Vent Rate (mph-ft) 10680 3750 50580
Max Dispersion Early 9 Poor 9 Poor 26 Fair
Max Dispersion Late 11 Poor 11 Poor 46 Gen Good
Category Day 1 1 3
Max LVORI Early 9 7 5
Max LVORI Late 5 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 5 5
Precip Amount 0.99 0.97 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 7 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 50s. Minimum RH 31 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Highs in the lower 60s. Minimum RH
59 percent. Southeast winds 5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with rain showers likely. Highs in the
mid 50s. Minimum RH 65 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows around 20.
Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
31 percent. North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs around 50. Minimum RH 36 percent.
Light winds.
*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.
$$
NCZ060-130915-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Cloudy Pcldy
Temp (24h trend) 50-55 (+9) 43-48 (+5) 51-56
RH % (24h trend) 75-80 (+1) 95-100 (+1) 55-60
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 NW 12
PM 20FT Wnd (mph) SE 11 SE 18 NW 11
Transport Wnd (mph) SE 12 SW 8 NW 18
Mixing Hgt(ft-agl) 1050 280 2690
Vent Rate (mph-ft) 12600 2240 48420
Max Dispersion Early 12 Poor 9 Poor 32 Fair
Max Dispersion Late 12 Poor 9 Poor 45 Gen Good
Category Day 1 1 3
Max LVORI Early 8 6 7
Max LVORI Late 5 9 3
Precip Chance (%) 100 100 20
Precip Type Showers Tstms None
Precip Duration 5 5
Precip Amount 1.07 1.20 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 10 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
30 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cool. Lows in the upper 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Highs in the upper 50s. Minimum RH
58 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
66 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows around 20.
Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
32 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
37 percent. Light winds.
*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.
$$
NCZ061-130915-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Cloudy Pcldy
Temp (24h trend) 48-53 (+9) 41-46 (+5) 52-57
RH % (24h trend) 80-85 (+5) 95-100 (0) 58-63
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 NW 14
PM 20FT Wnd (mph) SE 11 SE 16 NW 12
Transport Wnd (mph) SE 13 SW 10 NW 18
Mixing Hgt(ft-agl) 840 190 2410
Vent Rate (mph-ft) 10920 1900 43380
Max Dispersion Early 10 Poor 9 Poor 34 Fair
Max Dispersion Late 11 Poor 9 Poor 41 Gen Good
Category Day 1 1 3
Max LVORI Early 9 7 8
Max LVORI Late 7 9 3
Precip Chance (%) 100 100 20
Precip Type Showers Tstms Rain
Precip Duration 5 6 1
Precip Amount 1.11 1.47 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 10 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
32 percent. North winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of rain showers. Not
as cold. Lows in the lower 30s. Southeast winds less than 10 mph.
.SATURDAY...Rain showers. Highs in the mid 50s. Minimum RH
63 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Not as cool. Lows in the mid 40s.
South winds 5 to 15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
72 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Much colder. Lows around 19.
Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the mid 40s. Minimum RH
32 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
39 percent. Light winds.
*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.
$$
TNZ015-130915-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 49-54 (+11) 39-44 (+4) 45-50
RH % (24h trend) 82-87 (+2) 95-100 (0) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 11
PM 20FT Wnd (mph) SE 5 SE 8 NW 10
Transport Wnd (mph) SE 9 SE 9 W 20
Mixing Hgt(ft-agl) 1170 230 3110
Vent Rate (mph-ft) 10530 2070 62200
Max Dispersion Early 8 Poor 7 Poor 41 Gen Good
Max Dispersion Late 10 Poor 11 Poor 54 Gen Good
Category Day 1 1 4
Max LVORI Early 9 9 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 20
Precip Type Showers Tstms Rain
Precip Duration 4 4 1
Precip Amount 0.44 0.55 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 10 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 20. Light winds.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 31 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cold. Lows in the lower 30s. Light winds.
.SATURDAY...Rain showers. Highs in the mid 50s. Minimum RH
64 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the lower 40s. South winds
less than 10 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
70 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow showers. Much
colder. Lows around 19. Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
36 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the mid 40s. Minimum RH
40 percent. Light winds.
*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.
$$
TNZ016-130915-
Hawkins-
Including the city of Mooresburg
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 50-55 (+10) 41-46 (+5) 47-52
RH % (24h trend) 80-85 (+2) 95-100 (0) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 11
PM 20FT Wnd (mph) SE 6 SE 8 W 11
Transport Wnd (mph) S 9 S 10 W 20
Mixing Hgt(ft-agl) 1190 280 3250
Vent Rate (mph-ft) 10710 2800 65000
Max Dispersion Early 8 Poor 7 Poor 44 Gen Good
Max Dispersion Late 11 Poor 10 Poor 55 Gen Good
Category Day 1 1 4
Max LVORI Early 10 9 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 30
Precip Type Showers Tstms Rain
Precip Duration 4 5 1
Precip Amount 0.47 0.54 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 11 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 33 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cold. Lows in the mid 30s. East winds less than 10 mph.
.SATURDAY...Showers. Highs in the mid 50s. Minimum RH 63 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the lower 40s. Southeast winds
less than 10 mph.
.SUNDAY...Rain showers. Highs in the upper 50s. Minimum RH
70 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of snow showers. Much
colder. Lows around 20. West winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs around 40. Minimum RH 38 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the mid 40s. Minimum RH
41 percent. Light winds.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-130915-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 51-56 (+12) 42-47 (+7) 47-52
RH % (24h trend) 74-79 (-1) 95-100 (0) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 W 14
PM 20FT Wnd (mph) SE 11 S 19 W 13
Transport Wnd (mph) S 10 S 12 W 21
Mixing Hgt(ft-agl) 1330 410 3360
Vent Rate (mph-ft) 13300 4920 70560
Max Dispersion Early 11 Poor 8 Poor 46 Gen Good
Max Dispersion Late 13 Gen Poor 8 Poor 62 Good
Category Day 2 1 4
Max LVORI Early 9 7 5
Max LVORI Late 5 9 3
Precip Chance (%) 100 100 40
Precip Type Showers Showers Rain
Precip Duration 4 5 1
Precip Amount 0.49 0.49 0.02
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. West
winds less than 10 mph.
.FRIDAY...Sunny. Highs around 50. Minimum RH 32 percent. Light
winds.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Not as cold. Lows in the mid 30s. East winds less than
10 mph.
.SATURDAY...Rain showers. Highs in the upper 50s. Minimum RH
61 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Not as cool. Lows in the mid 40s.
South winds 5 to 15 mph.
.SUNDAY...Rain showers. Highs in the upper 50s. Minimum RH
71 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain showers and a
slight chance of snow showers. Much colder. Lows around 20. West
winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
40 percent. West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the mid 40s. Minimum RH
42 percent. Light winds.
*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.
$$
TNZ046-130915-
Northwest Carter-
Including the city of Elizabethton
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 51-56 (+13) 41-46 (+6) 48-53
RH % (24h trend) 68-73 (+8) 95-100 (0) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) SE 5 W 12
PM 20FT Wnd (mph) SE 11 SE 17 W 13
Transport Wnd (mph) SE 14 S 16 W 22
Mixing Hgt(ft-agl) 1190 300 2950
Vent Rate (mph-ft) 16660 4800 64900
Max Dispersion Early 14 Gen Poor 12 Poor 44 Gen Good
Max Dispersion Late 16 Gen Poor 12 Poor 59 Gen Good
Category Day 2 1 4
Max LVORI Early 9 5 5
Max LVORI Late 5 8 3
Precip Chance (%) 100 100 40
Precip Type Showers Showers Rain
Precip Duration 5 5 1
Precip Amount 0.62 0.52 0.03
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 12 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 20. West winds less
than 10 mph.
.FRIDAY...Sunny. Highs in the lower 50s. Minimum RH 28 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cold. Lows in the lower 30s. Southeast winds less than 10 mph.
.SATURDAY...Rain showers. Highs in the upper 50s. Minimum RH
59 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Not as cool. Lows in the mid 40s.
South winds 5 to 15 mph.
.SUNDAY...Rain showers. Highs in the upper 50s. Minimum RH
72 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 18. West winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
38 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the mid 40s. Minimum RH
38 percent. Light winds.
*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.
$$
TNZ044-130915-
Washington TN-
Including the city of Johnson City
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 51-56 (+11) 42-47 (+6) 48-53
RH % (24h trend) 74-79 (-1) 95-100 (+1) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) SE 5 W 12
PM 20FT Wnd (mph) SE 11 S 16 W 11
Transport Wnd (mph) S 14 S 15 W 21
Mixing Hgt(ft-agl) 1250 370 3280
Vent Rate (mph-ft) 17500 5550 68880
Max Dispersion Early 12 Poor 9 Poor 44 Gen Good
Max Dispersion Late 14 Gen Poor 8 Poor 59 Gen Good
Category Day 2 1 4
Max LVORI Early 9 6 5
Max LVORI Late 4 8 3
Precip Chance (%) 100 90 40
Precip Type Showers Showers Rain
Precip Duration 4 6 1
Precip Amount 0.56 0.51 0.02
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 11 AM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. West
winds less than 10 mph.
.FRIDAY...Sunny. Highs around 50. Minimum RH 31 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cold. Lows in the mid 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Highs in the upper 50s. Minimum RH
58 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Not as cool. Lows in the mid 40s.
South winds 5 to 15 mph.
.SUNDAY...Rain showers. Highs in the upper 50s. Minimum RH
72 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Much colder. Lows around 19. West winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
40 percent. West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Mostly sunny. Highs in the mid 40s. Minimum RH
41 percent. Light winds.
*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.
$$
TNZ042-130915-
Northwest Greene-
Including the city of Greeneville
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 51-56 (+10) 42-47 (+5) 48-53
RH % (24h trend) 73-78 (-1) 95-100 (+1) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 W 11
PM 20FT Wnd (mph) SE 10 S 16 W 11
Transport Wnd (mph) SE 12 SW 9 W 20
Mixing Hgt(ft-agl) 1200 360 3360
Vent Rate (mph-ft) 14400 3240 67200
Max Dispersion Early 12 Poor 10 Poor 43 Gen Good
Max Dispersion Late 14 Gen Poor 9 Poor 55 Gen Good
Category Day 1 1 4
Max LVORI Early 9 6 6
Max LVORI Late 4 9 3
Precip Chance (%) 100 100 40
Precip Type Showers Showers Rain
Precip Duration 4 6 1
Precip Amount 0.54 0.53 0.02
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 11 AM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 50s. Minimum RH 31 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cool. Lows in the mid 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Highs in the upper 50s. Minimum RH
59 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Rain showers. Highs in the upper 50s. Minimum RH
69 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Much colder. Lows around 20. West winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs around 40. Minimum RH 38 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Mostly sunny. Highs in the mid 40s. Minimum RH
40 percent. Light winds.
*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.
$$
TNZ038-130915-
Grainger-
Including the city of Bean Station
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 51-56 (+11) 41-46 (+3) 46-51
RH % (24h trend) 82-87 (+3) 95-100 (0) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 11
PM 20FT Wnd (mph) SE 5 SE 9 NW 10
Transport Wnd (mph) S 8 SE 8 W 18
Mixing Hgt(ft-agl) 1070 210 3190
Vent Rate (mph-ft) 8560 1680 57420
Max Dispersion Early 6 Very Poor 4 Very Poor 40 Fair
Max Dispersion Late 8 Poor 16 Gen Poor 50 Gen Good
Category Day 1 1 3
Max LVORI Early 10 9 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 20
Precip Type Showers Tstms None
Precip Duration 4 5
Precip Amount 0.46 0.54 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 9 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 34 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cool. Lows in the mid 30s. Light winds.
.SATURDAY...Showers. Highs in the upper 50s. Minimum RH
67 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the lower 40s. Southeast winds
less than 10 mph.
.SUNDAY...Showers. Highs in the upper 50s. Minimum RH 68 percent.
Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows in the lower 20s. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs around 40. Minimum RH 37 percent.
Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Partly sunny. Highs in the mid 40s. Minimum RH
41 percent. Light winds.
*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.
$$
TNZ039-130915-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 51-56 (+11) 42-47 (+4) 47-52
RH % (24h trend) 79-84 (-2) 95-100 (0) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 11
PM 20FT Wnd (mph) Lgt/Var SE 5 NW 10
Transport Wnd (mph) E 8 SE 8 W 18
Mixing Hgt(ft-agl) 1110 240 3190
Vent Rate (mph-ft) 8880 1920 57420
Max Dispersion Early 8 Poor 7 Poor 43 Gen Good
Max Dispersion Late 8 Poor 11 Poor 51 Gen Good
Category Day 1 1 3
Max LVORI Early 9 9 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 30
Precip Type Showers Tstms Rain
Precip Duration 4 5 1
Precip Amount 0.47 0.56 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 9 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.FRIDAY...Sunny. Highs around 50. Minimum RH 34 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cool. Lows in the mid 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Highs in the mid 50s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. Southeast winds
less than 10 mph.
.SUNDAY...Showers. Highs in the upper 50s. Minimum RH 69 percent.
Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Much colder. Lows in the lower 20s. Northwest winds
5 to 15 mph.
.MONDAY...Sunny, colder. Highs around 40. Minimum RH 37 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
41 percent. Light winds.
*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.
$$
TNZ040-130915-
Northwest Cocke-
Including the cities of Bybee and Newport
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Cloudy Pcldy
Temp (24h trend) 53-58 (+10) 43-48 (+4) 50-55
RH % (24h trend) 74-79 (+8) 95-100 (+1) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 W 14
PM 20FT Wnd (mph) SE 8 SE 13 NW 11
Transport Wnd (mph) SE 8 S 9 W 17
Mixing Hgt(ft-agl) 980 270 3210
Vent Rate (mph-ft) 7840 2430 54570
Max Dispersion Early 7 Poor 8 Poor 39 Fair
Max Dispersion Late 8 Poor 9 Poor 51 Gen Good
Category Day 1 1 3
Max LVORI Early 9 7 5
Max LVORI Late 5 9 3
Precip Chance (%) 100 100 40
Precip Type Showers Tstms Rain
Precip Duration 5 5 1
Precip Amount 0.59 0.58 0.02
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 11 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.FRIDAY...Sunny. Highs in the lower 50s. Minimum RH 32 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Not as
cool. Lows in the mid 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Highs around 60. Minimum RH 59 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. Southeast winds
less than 10 mph.
.SUNDAY...Rain showers. Highs in the upper 50s. Minimum RH
67 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain and
snow showers. Much colder. Lows in the lower 20s. Northwest winds
5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
36 percent. West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
39 percent. Light winds.
*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.
$$
TNZ070-130915-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 52-57 (+11) 43-48 (+5) 49-54
RH % (24h trend) 80-85 (-1) 95-100 (0) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 11
PM 20FT Wnd (mph) Lgt/Var SE 6 NW 10
Transport Wnd (mph) S 7 S 6 W 16
Mixing Hgt(ft-agl) 1040 290 3310
Vent Rate (mph-ft) 7280 1740 52960
Max Dispersion Early 5 Very Poor 4 Very Poor 38 Fair
Max Dispersion Late 6 Very Poor 15 Gen Poor 48 Gen Good
Category Day 1 1 3
Max LVORI Early 10 9 5
Max LVORI Late 7 9 3
Precip Chance (%) 100 100 30
Precip Type Showers Tstms Rain
Precip Duration 4 5 1
Precip Amount 0.53 0.59 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 9 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.FRIDAY...Sunny. Highs around 50. Minimum RH 36 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the mid 30s. Light winds.
.SATURDAY...Showers. Highs in the upper 50s. Minimum RH
68 percent. East winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Showers. Highs in the upper 50s. Minimum RH 67 percent.
Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Much colder. Lows in the lower 20s. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
37 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
42 percent. Light winds.
*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.
$$
TNZ035-130915-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 51-56 (+11) 35-40 (-3) 42-47
RH % (24h trend) 82-87 (-2) 95-100 (0) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 NW 16
PM 20FT Wnd (mph) S 11 S 19 NW 11
Transport Wnd (mph) S 13 S 14 NW 20
Mixing Hgt(ft-agl) 1090 400 3000
Vent Rate (mph-ft) 14170 5600 60000
Max Dispersion Early 13 Gen Poor 11 Poor 35 Fair
Max Dispersion Late 14 Gen Poor 23 Fair 53 Gen Good
Category Day 1 1 4
Max LVORI Early 9 8 5
Max LVORI Late 6 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 4
Precip Amount 0.40 0.47 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 5 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 20. Northwest winds
less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 32 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cool. Lows in the upper 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Not as cool. Highs in the upper 50s. Minimum
RH 60 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the upper 30s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with rain showers likely. Highs in the
lower 50s. Minimum RH 68 percent. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Colder. Lows around 18. Northwest
winds less than 10 mph.
.MONDAY...Sunny, colder. Highs around 40. Minimum RH 35 percent.
Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the mid 40s. Minimum RH
42 percent. Light winds.
*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.
$$
TNZ012-130915-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 52-57 (+12) 34-39 (-4) 41-46
RH % (24h trend) 80-85 (-6) 95-100 (0) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 W 14
PM 20FT Wnd (mph) S 11 S 16 NW 10
Transport Wnd (mph) S 16 S 17 W 18
Mixing Hgt(ft-agl) 1240 510 3040
Vent Rate (mph-ft) 19840 8670 54720
Max Dispersion Early 18 Gen Poor 15 Gen Poor 35 Fair
Max Dispersion Late 17 Gen Poor 27 Fair 50 Gen Good
Category Day 2 1 3
Max LVORI Early 9 8 4
Max LVORI Late 5 8 3
Precip Chance (%) 90 100 0
Precip Type Showers Tstms None
Precip Duration 4 4
Precip Amount 0.27 0.36 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows around 20. Northwest winds
less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 31 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Highs in the upper 50s. Minimum RH
56 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the upper 30s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with rain showers likely. Highs in the
lower 50s. Minimum RH 69 percent. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Colder. Lows around 18. Northwest
winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
36 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the lower 40s. Minimum RH
44 percent. Light winds.
*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.
$$
TNZ013-130915-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 50-55 (+11) 36-41 (-1) 41-46
RH % (24h trend) 82-87 (-2) 95-100 (0) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 NW 16
PM 20FT Wnd (mph) S 10 S 18 NW 11
Transport Wnd (mph) S 13 S 13 NW 20
Mixing Hgt(ft-agl) 1010 320 2940
Vent Rate (mph-ft) 13130 4160 58800
Max Dispersion Early 10 Poor 8 Poor 35 Fair
Max Dispersion Late 11 Poor 20 Gen Poor 52 Gen Good
Category Day 1 1 4
Max LVORI Early 9 8 5
Max LVORI Late 6 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 4
Precip Amount 0.34 0.45 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 34 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cool. Lows in the mid 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Highs in the upper 50s. Minimum RH
60 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Showers. Lows in the upper 30s. South winds
5 to 15 mph.
.SUNDAY...Rain showers. Highs in the lower 50s. Minimum RH
69 percent. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows around 18.
Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
37 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the lower 40s. Minimum RH
43 percent. Light winds.
*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.
$$
TNZ014-130915-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 49-54 (+10) 38-43 (+2) 43-48
RH % (24h trend) 84-89 (+1) 95-100 (0) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 12
PM 20FT Wnd (mph) SE 6 S 12 NW 10
Transport Wnd (mph) S 9 SE 10 NW 20
Mixing Hgt(ft-agl) 1060 240 3090
Vent Rate (mph-ft) 9540 2400 61800
Max Dispersion Early 7 Poor 5 Very Poor 39 Fair
Max Dispersion Late 9 Poor 14 Gen Poor 51 Gen Good
Category Day 1 1 4
Max LVORI Early 9 9 5
Max LVORI Late 7 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 4
Precip Amount 0.41 0.53 0.00
Precip Begin 7 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy. Lows around 20. Northwest winds
less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 34 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cold. Lows in the mid 30s. Southeast winds less than 10 mph.
.SATURDAY...Rain showers. Highs in the mid 50s. Minimum RH
66 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows around 40. South winds 5 to
15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
71 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows around 18. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the upper 30s. Minimum RH
38 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the mid 40s. Minimum RH
42 percent. Light winds.
*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.
$$
TNZ037-130915-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 51-56 (+11) 41-46 (+3) 45-50
RH % (24h trend) 82-87 (+2) 95-100 (0) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 11
PM 20FT Wnd (mph) Lgt/Var S 8 NW 9
Transport Wnd (mph) S 9 SE 8 NW 17
Mixing Hgt(ft-agl) 1080 270 3300
Vent Rate (mph-ft) 9720 2160 56100
Max Dispersion Early 7 Poor 5 Very Poor 37 Fair
Max Dispersion Late 9 Poor 16 Gen Poor 51 Gen Good
Category Day 1 1 4
Max LVORI Early 10 9 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 5
Precip Amount 0.42 0.54 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
33 percent. Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cool. Lows in the mid 30s. Light winds.
.SATURDAY...Showers. Highs in the upper 50s. Minimum RH
67 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the lower 40s. South winds
5 to 15 mph.
.SUNDAY...Showers. Highs in the mid 50s. Minimum RH 68 percent.
Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of snow
showers. Much colder. Lows in the lower 20s. Northwest winds less
than 10 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
37 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Partly sunny. Highs in the mid 40s. Minimum RH
41 percent. Light winds.
*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.
$$
TNZ036-130915-
Anderson-
Including the cities of Oak Ridge and Clinton
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 50-55 (+11) 40-45 (+2) 44-49
RH % (24h trend) 82-87 (+2) 95-100 (0) 55-60
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 W 17
PM 20FT Wnd (mph) S 10 SW 20 NW 11
Transport Wnd (mph) S 10 S 9 NW 16
Mixing Hgt(ft-agl) 1020 290 3160
Vent Rate (mph-ft) 10200 2610 50560
Max Dispersion Early 8 Poor 7 Poor 30 Fair
Max Dispersion Late 10 Poor 14 Gen Poor 45 Gen Good
Category Day 1 1 3
Max LVORI Early 9 9 5
Max LVORI Late 7 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 5
Precip Amount 0.48 0.65 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 35 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers. Not
as cool. Lows in the upper 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Not as cool. Highs in the upper 50s. Minimum
RH 63 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the lower 40s. South winds
5 to 15 mph.
.SUNDAY...Rain showers. Highs in the mid 50s. Minimum RH
66 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows around 20.
Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
36 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Partly sunny. Highs in the mid 40s. Minimum RH
43 percent. Light winds.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-130915-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Cloudy Pcldy
Temp (24h trend) 51-56 (+11) 43-48 (+4) 47-52
RH % (24h trend) 81-86 (+4) 95-100 (0) 58-63
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 10
PM 20FT Wnd (mph) Lgt/Var SW 8 NW 8
Transport Wnd (mph) SW 8 S 6 W 14
Mixing Hgt(ft-agl) 1070 310 3530
Vent Rate (mph-ft) 8560 1860 49420
Max Dispersion Early 6 Very Poor 4 Very Poor 31 Fair
Max Dispersion Late 8 Poor 13 Gen Poor 43 Gen Good
Category Day 1 1 3
Max LVORI Early 10 9 5
Max LVORI Late 7 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 5
Precip Amount 0.51 0.60 0.00
Precip Begin 7 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
37 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. Light winds.
.SATURDAY...Showers. Not as cool. Highs around 60. Minimum RH
69 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Showers. Highs in the upper 50s. Minimum RH 65 percent.
Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows in the lower
20s. Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
37 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
42 percent. Light winds.
*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.
$$
TNZ073-130915-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Mcldy Pcldy
Temp (24h trend) 53-58 (+11) 43-48 (+4) 50-55
RH % (24h trend) 77-82 (-3) 95-100 (0) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 16
PM 20FT Wnd (mph) SE 8 SW 16 NW 10
Transport Wnd (mph) W 6 S 8 W 15
Mixing Hgt(ft-agl) 1070 340 3430
Vent Rate (mph-ft) 6420 2720 51450
Max Dispersion Early 5 Very Poor 5 Very Poor 35 Fair
Max Dispersion Late 6 Very Poor 16 Gen Poor 43 Gen Good
Category Day 1 1 3
Max LVORI Early 10 8 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 30
Precip Type Showers Tstms Rain
Precip Duration 4 5 1
Precip Amount 0.66 0.67 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 11 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
35 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers. Not as
cool. Lows in the mid 30s. Light winds.
.SATURDAY...Showers. Highs in the lower 60s. Minimum RH
64 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Rain showers. Highs in the upper 50s. Minimum RH
67 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a slight chance of rain
showers. Much colder. Lows in the lower 20s. Northwest winds 5 to
15 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
37 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
41 percent. Light winds.
*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.
$$
TNZ067-130915-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Cloudy Pcldy
Temp (24h trend) 51-56 (+11) 39-44 (+1) 45-50
RH % (24h trend) 85-90 (+5) 95-100 (0) 55-60
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var NW 10
PM 20FT Wnd (mph) S 5 SW 9 NW 8
Transport Wnd (mph) S 12 S 10 NW 16
Mixing Hgt(ft-agl) 1210 500 3440
Vent Rate (mph-ft) 14520 5000 55040
Max Dispersion Early 10 Poor 8 Poor 34 Fair
Max Dispersion Late 12 Poor 18 Gen Poor 49 Gen Good
Category Day 1 1 3
Max LVORI Early 10 9 5
Max LVORI Late 7 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 4
Precip Amount 0.52 0.57 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
37 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. South winds less than 10 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Not as
cool. Highs around 60. Minimum RH 68 percent. South winds less
than 10 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with rain showers likely. Highs in the
mid 50s. Minimum RH 65 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows around 20.
Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
35 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Partly sunny. Highs in the upper 40s. Minimum RH
42 percent. Light winds.
*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.
$$
TNZ068-130915-
Loudon-
Including the cities of Lenoir City and Loudon
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 52-57 (+11) 41-46 (+2) 46-51
RH % (24h trend) 86-91 (+9) 95-100 (0) 56-61
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 9
PM 20FT Wnd (mph) S 5 SW 9 G17 NW 8
Transport Wnd (mph) S 10 S 10 NW 15
Mixing Hgt(ft-agl) 1110 440 3540
Vent Rate (mph-ft) 11100 4400 53100
Max Dispersion Early 8 Poor 6 Very Poor 32 Fair
Max Dispersion Late 10 Poor 17 Gen Poor 46 Gen Good
Category Day 1 1 3
Max LVORI Early 10 9 5
Max LVORI Late 7 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 5 5
Precip Amount 0.62 0.63 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs around 50. Minimum RH 38 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. South winds less than 10 mph.
.SATURDAY...Showers. Not as cool. Highs in the lower 60s. Minimum
RH 67 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the mid
50s. Minimum RH 63 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows in the lower
20s. Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
36 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Partly sunny. Highs in the upper 40s. Minimum RH
41 percent. Light winds.
*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.
$$
TNZ071-130915-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 53-58 (+11) 43-48 (+3) 48-53
RH % (24h trend) 80-85 (+3) 95-100 (0) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 11
PM 20FT Wnd (mph) S 11 SW 16 NW 9
Transport Wnd (mph) SW 7 S 9 W 13
Mixing Hgt(ft-agl) 1080 330 3520
Vent Rate (mph-ft) 7560 2970 45760
Max Dispersion Early 6 Very Poor 5 Very Poor 30 Fair
Max Dispersion Late 6 Very Poor 18 Gen Poor 40 Fair
Category Day 1 1 3
Max LVORI Early 10 9 5
Max LVORI Late 7 9 3
Precip Chance (%) 100 100 20
Precip Type Showers Tstms None
Precip Duration 4 5
Precip Amount 0.69 0.73 0.01
Precip Begin 7 AM Continuing Continuing
Precip End Continuing Continuing 9 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
37 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Not as cool. Highs in the lower 60s. Minimum
RH 64 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Showers. Lows in the mid 40s. South winds 5 to
15 mph.
.SUNDAY...Showers. Highs in the upper 50s. Minimum RH 67 percent.
Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows in the lower
20s. Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
38 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
42 percent. Light winds.
*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.
$$
TNZ086-130915-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Cloudy Pcldy
Temp (24h trend) 54-59 (+11) 42-47 (+2) 49-54
RH % (24h trend) 76-81 (-2) 95-100 (0) 57-62
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var NW 9
PM 20FT Wnd (mph) S 8 S 12 G21 NW 8
Transport Wnd (mph) S 9 S 14 NW 13
Mixing Hgt(ft-agl) 1070 420 3570
Vent Rate (mph-ft) 9630 5880 46410
Max Dispersion Early 8 Poor 9 Poor 25 Fair
Max Dispersion Late 9 Poor 14 Gen Poor 41 Gen Good
Category Day 1 1 3
Max LVORI Early 9 8 5
Max LVORI Late 7 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 5 5
Precip Amount 0.76 0.76 0.00
Precip Begin 7 AM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
36 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers. Highs in the lower 60s. Minimum RH
60 percent. Southeast winds 5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
50s. Minimum RH 64 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows in the lower
20s. Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
35 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs around 50. Minimum RH 39 percent.
Light winds.
*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.
$$
TNZ083-130915-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 50-55 (+9) 38-43 (-1) 45-50
RH % (24h trend) 89-94 (+6) 95-100 (0) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 NW 11
PM 20FT Wnd (mph) S 6 SW 11 G19 NW 11
Transport Wnd (mph) S 12 S 12 NW 18
Mixing Hgt(ft-agl) 1080 300 2880
Vent Rate (mph-ft) 12960 3600 51840
Max Dispersion Early 13 Gen Poor 9 Poor 31 Fair
Max Dispersion Late 14 Gen Poor 18 Gen Poor 47 Gen Good
Category Day 1 1 3
Max LVORI Early 9 8 5
Max LVORI Late 7 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 4
Precip Amount 0.60 0.55 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 5 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 39 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. South winds less than 10 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Not as
cool. Highs around 60. Minimum RH 68 percent. South winds 5 to
15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows around 40. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain showers. Highs in
the lower 50s. Minimum RH 67 percent. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows around 19.
Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
37 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
44 percent. Light winds.
*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.
$$
TNZ084-130915-
Meigs-
Including the city of Big Spring
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Cloudy Pcldy
Temp (24h trend) 52-57 (+10) 40-45 (+1) 48-53
RH % (24h trend) 86-91 (+2) 95-100 (0) 55-60
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var NW 6
PM 20FT Wnd (mph) Lgt/Var SW 6 NW 8
Transport Wnd (mph) S 13 S 12 NW 15
Mixing Hgt(ft-agl) 1230 580 3340
Vent Rate (mph-ft) 15990 6960 50100
Max Dispersion Early 12 Poor 8 Poor 31 Fair
Max Dispersion Late 13 Gen Poor 13 Gen Poor 46 Gen Good
Category Day 2 1 3
Max LVORI Early 9 8 5
Max LVORI Late 7 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 4
Precip Amount 0.64 0.62 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
39 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. South winds less than 10 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Not as
cool. Highs in the lower 60s. Minimum RH 71 percent. South winds
5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
mid 50s. Minimum RH 64 percent. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows around 20.
Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
36 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
41 percent. Light winds.
*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.
$$
TNZ085-130915-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Cloudy Cloudy Pcldy
Temp (24h trend) 52-57 (+10) 41-46 (+1) 49-54
RH % (24h trend) 82-87 (-2) 95-100 (0) 55-60
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var NW 10
PM 20FT Wnd (mph) S 9 S 13 NW 8
Transport Wnd (mph) S 10 S 12 NW 14
Mixing Hgt(ft-agl) 1060 400 3460
Vent Rate (mph-ft) 10600 4800 48440
Max Dispersion Early 9 Poor 7 Poor 26 Fair
Max Dispersion Late 10 Poor 12 Poor 43 Gen Good
Category Day 1 1 3
Max LVORI Early 10 9 5
Max LVORI Late 7 8 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 5 4
Precip Amount 0.74 0.74 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 50s. Minimum RH 37 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. Southeast winds less than 10 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Not as
cool. Highs in the lower 60s. Minimum RH 66 percent. South winds
5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
50s. Minimum RH 63 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows around 20.
Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the mid 40s. Minimum RH
35 percent. North winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs around 50. Minimum RH 40 percent.
Light winds.
*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.
$$
TNZ099-130915-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 51-56 (+8) 41-46 (+1) 48-53
RH % (24h trend) 83-88 (+3) 95-100 (+1) 53-58
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 NW 11
PM 20FT Wnd (mph) S 9 S 12 NW 10
Transport Wnd (mph) S 14 SW 10 NW 16
Mixing Hgt(ft-agl) 1130 350 3100
Vent Rate (mph-ft) 15820 3500 49600
Max Dispersion Early 13 Gen Poor 11 Poor 29 Fair
Max Dispersion Late 14 Gen Poor 11 Poor 45 Gen Good
Category Day 2 1 3
Max LVORI Early 8 8 6
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 5 4
Precip Amount 0.77 0.73 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the lower 50s. Minimum RH 40 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows around 40. Southeast winds less than 10 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 60s. Minimum RH 66 percent. Southeast winds 5 to
15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the lower 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain showers. Highs in
the mid 50s. Minimum RH 63 percent. West winds 5 to 15 mph.
.SUNDAY NIGHT...Partly cloudy. Much colder. Lows in the lower
20s. Northwest winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the mid 40s. Minimum RH
35 percent. North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
41 percent. Light winds.
*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.
$$
TNZ100-130915-
Bradley-
Including the cities of Cleveland and Tasso
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 53-58 (+10) 42-47 (+1) 50-55
RH % (24h trend) 80-85 (-5) 95-100 (0) 53-58
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 NW 6
PM 20FT Wnd (mph) S 6 S 11 NW 9
Transport Wnd (mph) S 12 SW 12 NW 16
Mixing Hgt(ft-agl) 1110 480 3340
Vent Rate (mph-ft) 13320 5760 53440
Max Dispersion Early 12 Poor 9 Poor 29 Fair
Max Dispersion Late 10 Poor 9 Poor 48 Gen Good
Category Day 1 1 3
Max LVORI Early 9 8 7
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 5 5
Precip Amount 0.84 0.76 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 6 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 50s. Minimum RH 37 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. South winds less than 10 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Highs
in the lower 60s. Minimum RH 68 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 61 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows in the lower
20s. Northwest winds 5 to 15 mph.
.MONDAY...Sunny, cooler. Highs in the mid 40s. Minimum RH
33 percent. North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
38 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.
$$
TNZ101-130915-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
304 AM EST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Cloudy Pcldy
Temp (24h trend) 55-60 (+11) 43-48 (+2) 51-56
RH % (24h trend) 72-77 (-9) 95-100 (0) 55-60
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var NW 9
PM 20FT Wnd (mph) S 8 S 12 NW 9
Transport Wnd (mph) S 9 S 14 NW 15
Mixing Hgt(ft-agl) 1030 370 3380
Vent Rate (mph-ft) 9270 5180 50700
Max Dispersion Early 8 Poor 8 Poor 27 Fair
Max Dispersion Late 9 Poor 13 Gen Poor 48 Gen Good
Category Day 1 1 3
Max LVORI Early 9 8 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 5 5
Precip Amount 0.90 0.91 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 7 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the mid 50s. Minimum RH 33 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows around 40. Southeast winds less than 10 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Highs
in the mid 60s. Minimum RH 60 percent. Southeast winds 5 to
15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the mid 40s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with showers likely. Highs in the upper
50s. Minimum RH 62 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Much colder. Lows in the lower
20s. Northwest winds less than 10 mph.
.MONDAY...Sunny, colder. Highs in the mid 40s. Minimum RH
31 percent. North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 20s. Light winds.
.TUESDAY...Mostly sunny. Highs in the lower 50s. Minimum RH
36 percent. Light winds.
*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.
$$
TNZ082-130915-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
204 AM CST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 50-55 (+9) 35-40 (-4) 43-48
RH % (24h trend) 81-86 (-2) 95-100 (0) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 NW 12
PM 20FT Wnd (mph) S 9 S 12 G20 NW 11
Transport Wnd (mph) S 18 S 13 NW 21
Mixing Hgt(ft-agl) 980 100 2580
Vent Rate (mph-ft) 17640 1300 54180
Max Dispersion Early 11 Poor 7 Poor 33 Fair
Max Dispersion Late 15 Gen Poor 22 Fair 43 Gen Good
Category Day 2 1 3
Max LVORI Early 9 9 5
Max LVORI Late 6 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 4
Precip Amount 0.54 0.48 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 5 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Sunny. Highs in the upper 40s. Minimum RH 35 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers. Not as
cool. Lows in the upper 30s. South winds 5 to 15 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Not as
cool. Highs in the upper 50s. Minimum RH 65 percent. South winds
5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the upper 30s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with rain showers likely. Highs in the
lower 50s. Minimum RH 67 percent. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Colder. Lows around 18. Northwest
winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
35 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Partly sunny. Highs in the upper 40s. Minimum RH
42 percent. Light winds.
*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.
$$
TNZ081-130915-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
204 AM CST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 50-55 (+8) 36-41 (-3) 43-48
RH % (24h trend) 84-89 (-2) 95-100 (0) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 NW 11
PM 20FT Wnd (mph) S 9 S 12 NW 10
Transport Wnd (mph) S 16 S 14 NW 18
Mixing Hgt(ft-agl) 910 50 2480
Vent Rate (mph-ft) 14560 700 44640
Max Dispersion Early 9 Poor 4 Very Poor 29 Fair
Max Dispersion Late 12 Poor 19 Gen Poor 39 Fair
Category Day 1 1 3
Max LVORI Early 9 9 5
Max LVORI Late 7 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 4
Precip Amount 0.61 0.59 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 5 AM
Chance of Thunder (%) 0 30 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the lower 20s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly sunny. Highs in the upper 40s. Minimum RH
37 percent. Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Not as cool.
Lows in the upper 30s. South winds 5 to 15 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Not as
cool. Highs around 60. Minimum RH 67 percent. South winds 5 to
15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows in the upper 30s. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain showers. Highs in
the lower 50s. Minimum RH 68 percent. West winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Colder. Lows around 19. Northwest
winds 5 to 15 mph.
.MONDAY...Sunny, colder. Highs in the lower 40s. Minimum RH
36 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 20s. Light winds.
.TUESDAY...Partly sunny. Highs in the upper 40s. Minimum RH
43 percent. Light winds.
*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.
$$
TNZ098-130915-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
204 AM CST Wed Feb 12 2025
Today Tonight Thu
Cloud Cover Mcldy Mcldy Pcldy
Temp (24h trend) 51-56 (+8) 39-44 (-1) 44-49
RH % (24h trend) 85-90 (+2) 95-100 (0) 56-61
RH Recovery Excellent
AM 20FT Wnd (mph) SE 5 NW 11
PM 20FT Wnd (mph) SE 8 S 11 NW 10
Transport Wnd (mph) SE 16 SE 10 NW 18
Mixing Hgt(ft-agl) 1040 130 2920
Vent Rate (mph-ft) 16640 1300 52560
Max Dispersion Early 9 Poor 6 Very Poor 30 Fair
Max Dispersion Late 14 Gen Poor 20 Gen Poor 46 Gen Good
Category Day 2 1 3
Max LVORI Early 9 9 5
Max LVORI Late 7 9 3
Precip Chance (%) 100 100 0
Precip Type Showers Tstms None
Precip Duration 4 5
Precip Amount 0.70 0.69 0.00
Precip Begin 7 AM Continuing
Precip End Continuing 5 AM
Chance of Thunder (%) 0 40 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly clear. Lows in the mid 20s. North winds
less than 10 mph.
.FRIDAY...Mostly sunny. Highs around 50. Minimum RH 37 percent.
Northeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Not as cool.
Lows around 40. Southeast winds less than 10 mph.
.SATURDAY...Showers and a slight chance of thunderstorms. Not as
cool. Highs in the lower 60s. Minimum RH 66 percent. Southeast
winds 5 to 15 mph.
.SATURDAY NIGHT...Showers and a slight chance of thunderstorms.
Lows around 40. South winds 5 to 15 mph.
.SUNDAY...Mostly cloudy with a chance of rain showers. Cooler.
Highs in the lower 50s. Minimum RH 64 percent. West winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy. Colder. Lows in the lower 20s.
Northwest winds 5 to 15 mph.
.MONDAY...Sunny. Highs in the lower 40s. Minimum RH 35 percent.
Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 20s. Light
winds.
.TUESDAY...Partly sunny. Highs in the upper 40s. Minimum RH
42 percent. Light winds.
*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.
$$