Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
076
FNUS54 KMRX 110535
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
135 AM EDT Mon Aug 11 2025
.DISCUSSION...
Isolated showers and thunderstorms are expected each afternoon,
especially over the higher terrain. Otherwise, temperatures will be
near normal for August. Rain chances increase towards the middle of
the week, and relative humidity values will remain at or above 50%
for much of the area, along with light winds.
VAZ001-120645-
Lee-
Including the city of Rose Hill
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 82-87 (0) 64-69 (+1) 82-87
RH % (24h trend) 57-62 (+14) 95-100 (+6) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 SE 3 SW 6
Mixing Hgt(ft-agl) 4650 230 3440
Vent Rate (mph-ft) 23250 690 20640
Max Dispersion Early 20 Gen Poor 4 Very Poor 12 Poor
Max Dispersion Late 25 Fair 3 Very Poor 16 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 7 9
Max LVORI Late 3 9 4
Precip Chance (%) 30 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.03 0.00 0.19
Precip Begin 1 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 75 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. Light
winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. East
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 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.
$$
VAZ002-120645-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Mclear Pcldy
Temp (24h trend) 79-84 (0) 62-67 (+1) 78-83
RH % (24h trend) 62-67 (+15) 95-100 (+6) 68-73
RH Recovery Excellent
AM 20FT Wnd (mph) SE 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) SE 5 SW 6 SW 6
Mixing Hgt(ft-agl) 4450 120 3390
Vent Rate (mph-ft) 22250 720 20340
Max Dispersion Early 18 Gen Poor 4 Very Poor 11 Poor
Max Dispersion Late 21 Fair 4 Very Poor 17 Gen Poor
Category Day 2 1 2
Max LVORI Early 7 7 9
Max LVORI Late 4 8 4
Precip Chance (%) 40 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.15 0.00 0.12
Precip Begin 12 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 80 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 77 percent. Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. East
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. 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.
$$
VAZ005-120645-
Scott VA-
Including the city of Hiltons
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 82-87 (0) 64-69 (+1) 82-87
RH % (24h trend) 61-66 (+18) 95-100 (+5) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 5 S 5 SW 6
Mixing Hgt(ft-agl) 4280 170 3470
Vent Rate (mph-ft) 21400 850 20820
Max Dispersion Early 18 Gen Poor 4 Very Poor 12 Poor
Max Dispersion Late 25 Fair 2 Very Poor 16 Gen Poor
Category Day 2 1 2
Max LVORI Early 7 7 8
Max LVORI Late 3 9 4
Precip Chance (%) 40 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.14 0.00 0.14
Precip Begin 9 AM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. Light
winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. East winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 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.
$$
VAZ006-120645-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Mclear Pcldy
Temp (24h trend) 79-84 (-1) 62-67 (+2) 79-84
RH % (24h trend) 64-69 (+21) 95-100 (+8) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) SE 5 S 7 SW 6
Mixing Hgt(ft-agl) 4200 180 3430
Vent Rate (mph-ft) 21000 1260 20580
Max Dispersion Early 17 Gen Poor 4 Very Poor 13 Gen Poor
Max Dispersion Late 20 Gen Poor 3 Very Poor 16 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 7 8
Max LVORI Late 4 8 4
Precip Chance (%) 50 20 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.11 0.01 0.12
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 9 PM Continuing
Chance of Thunder (%) 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 79 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. East
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. 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.
$$
VAZ008-120645-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Mclear Pcldy
Temp (24h trend) 79-84 (-2) 63-68 (+2) 80-85
RH % (24h trend) 66-71 (+22) 95-100 (+5) 68-73
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) SE 6 SE 3 SW 5
Mixing Hgt(ft-agl) 4030 220 3420
Vent Rate (mph-ft) 24180 660 17100
Max Dispersion Early 17 Gen Poor 5 Very Poor 14 Gen Poor
Max Dispersion Late 22 Fair 3 Very Poor 16 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 7 8
Max LVORI Late 4 8 4
Precip Chance (%) 50 20 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.04 0.01 0.13
Precip Begin 8 AM Continuing 8 AM
Precip End Continuing 12 AM Continuing
Chance of Thunder (%) 50 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 81 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 76 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. East
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. East winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 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.
$$
TNZ018-120645-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 77-82 (-2) 62-67 (+2) 78-83
RH % (24h trend) 66-71 (+20) 95-100 (+5) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 9 S 6 SW 6
Mixing Hgt(ft-agl) 3130 100 3010
Vent Rate (mph-ft) 28170 600 18060
Max Dispersion Early 21 Fair 9 Poor 11 Poor
Max Dispersion Late 24 Fair 6 Very Poor 14 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 8
Max LVORI Late 4 8 5
Precip Chance (%) 60 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.03 0.02 0.21
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 60 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 59 percent.
East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-120645-
Southeast Carter-
Including the city of Hampton
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 75-80 (-1) 61-66 (+1) 76-81
RH % (24h trend) 64-69 (+14) 95-100 (+4) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) SE 5 Lgt/Var
PM 20FT Wnd (mph) SE 5 SE 6 Lgt/Var
Transport Wnd (mph) SE 7 S 6 SW 5
Mixing Hgt(ft-agl) 2660 110 2710
Vent Rate (mph-ft) 18620 660 13550
Max Dispersion Early 17 Gen Poor 8 Poor 9 Poor
Max Dispersion Late 22 Fair 6 Very Poor 13 Gen Poor
Category Day 2 1 1
Max LVORI Early 6 6 7
Max LVORI Late 4 8 5
Precip Chance (%) 70 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.04 0.02 0.33
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 60 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 75 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 70 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 67 percent. Southeast
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
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.
$$
TNZ045-120645-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 76-81 (-1) 63-68 (+3) 77-82
RH % (24h trend) 68-73 (+17) 95-100 (+3) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) SE 9 S 7 S 6
Mixing Hgt(ft-agl) 2640 70 2830
Vent Rate (mph-ft) 23760 490 16980
Max Dispersion Early 18 Gen Poor 8 Poor 9 Poor
Max Dispersion Late 20 Gen Poor 6 Very Poor 15 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 7
Max LVORI Late 4 8 5
Precip Chance (%) 60 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.11 0.03 0.30
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 60 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 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.
$$
TNZ043-120645-
Southeast Greene-
Including the city of Cedar Creek
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 77-82 (-1) 64-69 (+2) 77-82
RH % (24h trend) 60-65 (+11) 95-100 (+4) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 Lgt/Var
PM 20FT Wnd (mph) SE 6 SE 8 Lgt/Var
Transport Wnd (mph) SE 8 S 9 S 7
Mixing Hgt(ft-agl) 2770 2490
Vent Rate (mph-ft) 22160 0 17430
Max Dispersion Early 19 Gen Poor 9 Poor 8 Poor
Max Dispersion Late 24 Fair 5 Very Poor 17 Gen Poor
Category Day 2 1 2
Max LVORI Early 7 6 7
Max LVORI Late 4 8 4
Precip Chance (%) 60 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.03 0.01 0.43
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 60 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 73 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 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.
$$
TNZ041-120645-
Cocke Smoky Mountains-
Including the city of Hartford
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 77-82 (-2) 65-70 (+1) 77-82
RH % (24h trend) 62-67 (+11) 93-98 (+7) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 Lgt/Var
PM 20FT Wnd (mph) SE 5 SE 8 Lgt/Var
Transport Wnd (mph) SE 6 S 5 S 5
Mixing Hgt(ft-agl) 3030 160 2430
Vent Rate (mph-ft) 18180 800 12150
Max Dispersion Early 16 Gen Poor 9 Poor 10 Poor
Max Dispersion Late 20 Gen Poor 6 Very Poor 11 Poor
Category Day 2 1 1
Max LVORI Early 6 5 7
Max LVORI Late 4 7 5
Precip Chance (%) 60 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.09 0.08 0.45
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 75 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
East winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-120645-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 74-79 (-1) 63-68 (+2) 73-78
RH % (24h trend) 63-68 (+7) 95-100 (+9) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) SE 8 SE 5
PM 20FT Wnd (mph) Lgt/Var SE 8 Lgt/Var
Transport Wnd (mph) SE 6 S 9 S 6
Mixing Hgt(ft-agl) 2430 1810
Vent Rate (mph-ft) 14580 0 10860
Max Dispersion Early 11 Poor 5 Very Poor 7 Poor
Max Dispersion Late 12 Poor 4 Very Poor 10 Poor
Category Day 2 1 1
Max LVORI Early 6 6 7
Max LVORI Late 4 7 5
Precip Chance (%) 60 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.12 0.14 0.46
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
upper 70s. Minimum RH 78 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 74 percent. Light winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 71 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Southeast winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-120645-
Blount Smoky Mountains-
Including the city of Cades Cove
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 79-84 (0) 66-71 (+2) 78-83
RH % (24h trend) 62-67 (+9) 95-100 (+8) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 8 Lgt/Var
Transport Wnd (mph) E 6 S 6 S 5
Mixing Hgt(ft-agl) 3380 190 2650
Vent Rate (mph-ft) 20280 1140 13250
Max Dispersion Early 17 Gen Poor 6 Very Poor 12 Poor
Max Dispersion Late 16 Gen Poor 5 Very Poor 14 Gen Poor
Category Day 2 1 1
Max LVORI Early 6 5 7
Max LVORI Late 4 7 5
Precip Chance (%) 50 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.09 0.01 0.37
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. Light
winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-120645-
Southeast Monroe-
Including the cities of Citico and Coker Creek
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 79-84 (-1) 65-70 (+2) 78-83
RH % (24h trend) 62-67 (+11) 95-100 (+6) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) E 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) SE 6 SE 10 S 8
Mixing Hgt(ft-agl) 2960 110 2820
Vent Rate (mph-ft) 17760 1100 22560
Max Dispersion Early 17 Gen Poor 5 Very Poor 20 Gen Poor
Max Dispersion Late 17 Gen Poor 5 Very Poor 21 Fair
Category Day 2 1 2
Max LVORI Early 7 6 8
Max LVORI Late 4 8 5
Precip Chance (%) 50 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.26 0.03 0.25
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. Light
winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. North
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 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.
$$
TNZ102-120645-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 82-87 (-2) 66-71 (+2) 80-85
RH % (24h trend) 62-67 (+15) 95-100 (+6) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 SE 6
PM 20FT Wnd (mph) SE 6 SE 9 Lgt/Var
Transport Wnd (mph) SE 8 SE 7 S 9
Mixing Hgt(ft-agl) 3530 190 2970
Vent Rate (mph-ft) 28240 1330 26730
Max Dispersion Early 22 Fair 7 Poor 22 Fair
Max Dispersion Late 26 Fair 5 Very Poor 22 Fair
Category Day 3 1 2
Max LVORI Early 7 6 8
Max LVORI Late 3 8 5
Precip Chance (%) 50 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.03 0.01 0.29
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 74 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. North
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-120645-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 79-84 (-3) 65-70 (+2) 78-83
RH % (24h trend) 64-69 (+14) 95-100 (+4) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) SE 8 SE 6 S 8
Mixing Hgt(ft-agl) 3230 250 2840
Vent Rate (mph-ft) 25840 1500 22720
Max Dispersion Early 19 Gen Poor 6 Very Poor 19 Gen Poor
Max Dispersion Late 22 Fair 5 Very Poor 21 Fair
Category Day 2 1 2
Max LVORI Early 7 7 9
Max LVORI Late 4 8 5
Precip Chance (%) 60 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.06 0.11 0.35
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. Light
winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. Light
winds.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. North
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-120645-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 74-79 (-4) 63-68 (+2) 74-79
RH % (24h trend) 74-79 (+16) 95-100 (+2) 82-87
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 Lgt/Var
PM 20FT Wnd (mph) SE 5 SE 6 Lgt/Var
Transport Wnd (mph) SE 8 SE 6 S 7
Mixing Hgt(ft-agl) 2750 140 2040
Vent Rate (mph-ft) 22000 840 14280
Max Dispersion Early 16 Gen Poor 6 Very Poor 11 Poor
Max Dispersion Late 22 Fair 4 Very Poor 14 Gen Poor
Category Day 2 1 1
Max LVORI Early 8 8 9
Max LVORI Late 4 9 6
Precip Chance (%) 70 40 90
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.06 0.18 0.42
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
upper 70s. Minimum RH 84 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 73 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
Light winds.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 77 percent. Southeast
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. East winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 71 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-120645-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 84-89 (0) 65-70 (+1) 84-89
RH % (24h trend) 58-63 (+16) 95-100 (+5) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 6 E 2 SW 5
Mixing Hgt(ft-agl) 4600 130 3340
Vent Rate (mph-ft) 27600 260 16700
Max Dispersion Early 19 Gen Poor 6 Very Poor 9 Poor
Max Dispersion Late 27 Fair 2 Very Poor 16 Gen Poor
Category Day 3 1 2
Max LVORI Early 6 7 8
Max LVORI Late 3 8 4
Precip Chance (%) 30 0 60
Precip Type Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.01 0.00 0.27
Precip Begin 1 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 72 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Light and variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-120645-
Hawkins-
Including the city of Mooresburg
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 83-88 (-1) 65-70 (+1) 84-89
RH % (24h trend) 61-66 (+17) 95-100 (+5) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 7 E 2 SW 5
Mixing Hgt(ft-agl) 4420 190 3550
Vent Rate (mph-ft) 30940 380 17750
Max Dispersion Early 20 Gen Poor 4 Very Poor 9 Poor
Max Dispersion Late 26 Fair 3 Very Poor 18 Gen Poor
Category Day 3 1 2
Max LVORI Early 6 7 8
Max LVORI Late 3 9 4
Precip Chance (%) 40 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.06 0.00 0.16
Precip Begin 9 AM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 74 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 69 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Light and variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-120645-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 82-87 (-1) 65-70 (+2) 82-87
RH % (24h trend) 62-67 (+18) 95-100 (+4) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) SE 5 SE 6 Lgt/Var
Transport Wnd (mph) SE 6 SE 3 SW 6
Mixing Hgt(ft-agl) 4250 260 3610
Vent Rate (mph-ft) 25500 780 21660
Max Dispersion Early 17 Gen Poor 4 Very Poor 13 Gen Poor
Max Dispersion Late 23 Fair 3 Very Poor 18 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 8
Max LVORI Late 3 8 4
Precip Chance (%) 50 20 60
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.13 0.01 0.13
Precip Begin 9 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. East winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 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.
$$
TNZ046-120645-
Northwest Carter-
Including the city of Elizabethton
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 80-85 (-1) 64-69 (+2) 81-86
RH % (24h trend) 61-66 (+18) 92-97 (+4) 62-67
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) SE 7 SE 3 SW 5
Mixing Hgt(ft-agl) 3670 170 3380
Vent Rate (mph-ft) 25690 510 16900
Max Dispersion Early 17 Gen Poor 6 Very Poor 11 Poor
Max Dispersion Late 21 Fair 5 Very Poor 15 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 7
Max LVORI Late 3 7 4
Precip Chance (%) 60 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 2
Precip Amount 0.07 0.01 0.21
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 60 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 72 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. East
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent. 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.
$$
TNZ044-120645-
Washington TN-
Including the city of Johnson City
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 82-87 (0) 65-70 (+3) 83-88
RH % (24h trend) 64-69 (+18) 93-98 (+2) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) SE 6 SE 3 SW 6
Mixing Hgt(ft-agl) 3870 240 3680
Vent Rate (mph-ft) 23220 720 22080
Max Dispersion Early 19 Gen Poor 5 Very Poor 11 Poor
Max Dispersion Late 21 Fair 3 Very Poor 18 Gen Poor
Category Day 2 1 2
Max LVORI Early 7 6 7
Max LVORI Late 3 8 4
Precip Chance (%) 50 20 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.07 0.01 0.19
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 73 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. Light
winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
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.
$$
TNZ042-120645-
Northwest Greene-
Including the city of Greeneville
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 83-88 (0) 66-71 (+2) 84-89
RH % (24h trend) 60-65 (+15) 94-99 (+4) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) SE 6 SE 5 S 6
Mixing Hgt(ft-agl) 4050 280 3310
Vent Rate (mph-ft) 24300 1400 19860
Max Dispersion Early 20 Gen Poor 6 Very Poor 9 Poor
Max Dispersion Late 24 Fair 5 Very Poor 17 Gen Poor
Category Day 2 1 2
Max LVORI Early 6 6 7
Max LVORI Late 3 8 4
Precip Chance (%) 40 20 60
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.07 0.01 0.38
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Northeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-120645-
Grainger-
Including the city of Bean Station
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 86-91 (+1) 67-72 (+1) 84-89
RH % (24h trend) 55-60 (+11) 94-99 (+7) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 E 2 S 6
Mixing Hgt(ft-agl) 4720 170 3460
Vent Rate (mph-ft) 28320 340 20760
Max Dispersion Early 18 Gen Poor 4 Very Poor 12 Poor
Max Dispersion Late 26 Fair 1 Very Poor 19 Gen Poor
Category Day 3 1 2
Max LVORI Early 6 6 8
Max LVORI Late 3 8 4
Precip Chance (%) 30 0 50
Precip Type Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.01 0.00 0.12
Precip Begin 1 PM 8 AM
Precip End 7 PM Continuing
Chance of Thunder (%) 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 72 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Light and
variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 percent. Light and
variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-120645-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 85-90 (0) 67-72 (+1) 85-90
RH % (24h trend) 59-64 (+14) 95-100 (+7) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 E 3 S 5
Mixing Hgt(ft-agl) 4410 210 3070
Vent Rate (mph-ft) 26460 630 15350
Max Dispersion Early 19 Gen Poor 4 Very Poor 10 Poor
Max Dispersion Late 26 Fair 2 Very Poor 15 Gen Poor
Category Day 3 1 1
Max LVORI Early 6 7 8
Max LVORI Late 3 9 4
Precip Chance (%) 30 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.01 0.00 0.16
Precip Begin 1 PM Continuing
Precip End 6 PM Continuing
Chance of Thunder (%) 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 72 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Light and
variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 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.
$$
TNZ040-120645-
Northwest Cocke-
Including the cities of Bybee and Newport
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 83-88 (-1) 67-72 (+1) 83-88
RH % (24h trend) 60-65 (+15) 93-98 (+8) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) SE 5 S 2 S 5
Mixing Hgt(ft-agl) 3920 240 2750
Vent Rate (mph-ft) 19600 480 13750
Max Dispersion Early 17 Gen Poor 6 Very Poor 10 Poor
Max Dispersion Late 25 Fair 3 Very Poor 13 Gen Poor
Category Day 2 1 1
Max LVORI Early 6 5 7
Max LVORI Late 3 8 4
Precip Chance (%) 50 20 70
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.05 0.07 0.41
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 50 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 70 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Northeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-120645-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 85-90 (0) 67-72 (+1) 84-89
RH % (24h trend) 57-62 (+13) 95-100 (+7) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 N 3 S 5
Mixing Hgt(ft-agl) 4400 250 3140
Vent Rate (mph-ft) 22000 750 15700
Max Dispersion Early 17 Gen Poor 3 Very Poor 12 Poor
Max Dispersion Late 26 Fair 1 Very Poor 13 Gen Poor
Category Day 2 1 1
Max LVORI Early 7 7 8
Max LVORI Late 3 9 4
Precip Chance (%) 30 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.01 0.00 0.22
Precip Begin 12 PM Continuing
Precip End 8 PM Continuing
Chance of Thunder (%) 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 71 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Northeast
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 percent. Northeast
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-120645-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 84-89 (+1) 66-71 (+1) 82-87
RH % (24h trend) 55-60 (+10) 95-100 (+5) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 SE 6 S 10
Mixing Hgt(ft-agl) 4560 250 3530
Vent Rate (mph-ft) 22800 1500 35300
Max Dispersion Early 18 Gen Poor 4 Very Poor 26 Fair
Max Dispersion Late 19 Gen Poor 5 Very Poor 31 Fair
Category Day 2 1 3
Max LVORI Early 8 7 8
Max LVORI Late 3 8 4
Precip Chance (%) 30 0 70
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.05 0.00 0.15
Precip Begin 2 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 71 percent. Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. East
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Light and variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-120645-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 83-88 (+1) 66-71 (+2) 82-87
RH % (24h trend) 56-61 (+9) 95-100 (+6) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 3 SE 6 S 10
Mixing Hgt(ft-agl) 4500 280 3810
Vent Rate (mph-ft) 13500 1680 38100
Max Dispersion Early 14 Gen Poor 4 Very Poor 24 Fair
Max Dispersion Late 18 Gen Poor 4 Very Poor 34 Fair
Category Day 2 1 3
Max LVORI Early 8 6 7
Max LVORI Late 3 8 4
Precip Chance (%) 20 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.04 0.00 0.12
Precip Begin 2 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 73 percent. Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Light and variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-120645-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 82-87 (+1) 66-71 (+2) 81-86
RH % (24h trend) 56-61 (+8) 95-100 (+7) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 SE 6 S 9
Mixing Hgt(ft-agl) 4650 160 3540
Vent Rate (mph-ft) 23250 960 31860
Max Dispersion Early 16 Gen Poor 3 Very Poor 18 Gen Poor
Max Dispersion Late 19 Gen Poor 3 Very Poor 29 Fair
Category Day 2 1 3
Max LVORI Early 7 6 8
Max LVORI Late 3 8 4
Precip Chance (%) 20 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.02 0.00 0.13
Precip Begin 2 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. Light
and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. Light
and variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-120645-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 84-89 (+1) 66-71 (+2) 83-88
RH % (24h trend) 56-61 (+12) 95-100 (+7) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 SE 3 S 7
Mixing Hgt(ft-agl) 4490 160 3540
Vent Rate (mph-ft) 22450 480 24780
Max Dispersion Early 17 Gen Poor 3 Very Poor 13 Gen Poor
Max Dispersion Late 21 Fair 2 Very Poor 21 Fair
Category Day 2 1 2
Max LVORI Early 6 7 8
Max LVORI Late 3 8 4
Precip Chance (%) 20 0 50
Precip Type Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.01 0.00 0.14
Precip Begin 2 PM 8 AM
Precip End 7 PM Continuing
Chance of Thunder (%) 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 73 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light and variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-120645-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 85-90 (+1) 66-71 (+1) 83-88
RH % (24h trend) 53-58 (+10) 95-100 (+8) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 S 3 S 7
Mixing Hgt(ft-agl) 5000 260 3750
Vent Rate (mph-ft) 25000 780 26250
Max Dispersion Early 19 Gen Poor 3 Very Poor 17 Gen Poor
Max Dispersion Late 22 Fair 2 Very Poor 23 Fair
Category Day 2 1 2
Max LVORI Early 6 6 8
Max LVORI Late 3 9 4
Precip Chance (%) 20 0 50
Precip Type Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.01 0.00 0.13
Precip Begin 2 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 20 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 71 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light and variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-120645-
Anderson-
Including the cities of Oak Ridge and Clinton
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 84-89 (+2) 67-72 (+2) 81-86
RH % (24h trend) 53-58 (+8) 93-98 (+6) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 SW 5 S 8
Mixing Hgt(ft-agl) 4540 220 3570
Vent Rate (mph-ft) 22700 1100 28560
Max Dispersion Early 19 Gen Poor 3 Very Poor 21 Fair
Max Dispersion Late 22 Fair 3 Very Poor 29 Fair
Category Day 2 1 3
Max LVORI Early 6 6 8
Max LVORI Late 3 7 4
Precip Chance (%) 30 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.01 0.00 0.18
Precip Begin 2 PM 8 AM
Precip End 8 PM Continuing
Chance of Thunder (%) 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 73 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. Light
winds.
.THURSDAY NIGHT...Mostly cloudy. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Northeast winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-120645-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 86-91 (+2) 68-73 (+2) 84-89
RH % (24h trend) 54-59 (+10) 93-98 (+6) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 SE 2 S 7
Mixing Hgt(ft-agl) 4950 260 4160
Vent Rate (mph-ft) 29700 520 29120
Max Dispersion Early 19 Gen Poor 3 Very Poor 21 Fair
Max Dispersion Late 27 Fair 2 Very Poor 26 Fair
Category Day 3 1 2
Max LVORI Early 6 6 8
Max LVORI Late 3 8 4
Precip Chance (%) 30 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.02 0.00 0.23
Precip Begin 2 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 71 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Northeast
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Northeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-120645-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 84-89 (0) 67-72 (+2) 83-88
RH % (24h trend) 56-61 (+11) 95-100 (+7) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 E 2 S 3
Mixing Hgt(ft-agl) 4250 290 3000
Vent Rate (mph-ft) 25500 580 9000
Max Dispersion Early 13 Gen Poor 3 Very Poor 10 Poor
Max Dispersion Late 22 Fair 2 Very Poor 13 Gen Poor
Category Day 2 1 1
Max LVORI Early 7 6 8
Max LVORI Late 3 8 4
Precip Chance (%) 40 20 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.04 0.03 0.29
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 40 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 69 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Southeast winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Northeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-120645-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 86-91 (+1) 68-73 (+2) 84-89
RH % (24h trend) 55-60 (+11) 95-100 (+6) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 S 3 S 9
Mixing Hgt(ft-agl) 4690 260 3620
Vent Rate (mph-ft) 28140 780 32580
Max Dispersion Early 24 Fair 4 Very Poor 22 Fair
Max Dispersion Late 24 Fair 4 Very Poor 31 Fair
Category Day 3 1 3
Max LVORI Early 7 6 9
Max LVORI Late 3 9 4
Precip Chance (%) 30 0 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.08 0.00 0.24
Precip Begin 2 PM Continuing
Precip End 8 PM Continuing
Chance of Thunder (%) 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 74 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 69 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. Light and
variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 63 percent. Light and
variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-120645-
Loudon-
Including the cities of Lenoir City and Loudon
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 86-91 (+1) 68-73 (+2) 84-89
RH % (24h trend) 56-61 (+11) 95-100 (+4) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 SE 3 S 8
Mixing Hgt(ft-agl) 4720 260 3830
Vent Rate (mph-ft) 28320 780 30640
Max Dispersion Early 23 Fair 3 Very Poor 22 Fair
Max Dispersion Late 24 Fair 2 Very Poor 26 Fair
Category Day 3 1 3
Max LVORI Early 7 7 9
Max LVORI Late 3 9 4
Precip Chance (%) 30 20 60
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.06 0.01 0.27
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 30 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 72 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Northeast
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 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.
$$
TNZ071-120645-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 84-89 (+1) 68-73 (+2) 83-88
RH % (24h trend) 57-62 (+10) 95-100 (+4) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 5 SE 3 S 6
Mixing Hgt(ft-agl) 4370 270 3360
Vent Rate (mph-ft) 21850 810 20160
Max Dispersion Early 18 Gen Poor 3 Very Poor 14 Gen Poor
Max Dispersion Late 21 Fair 3 Very Poor 15 Gen Poor
Category Day 2 1 2
Max LVORI Early 7 6 8
Max LVORI Late 3 8 5
Precip Chance (%) 40 20 70
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.04 0.01 0.25
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 40 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 73 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Southeast winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-120645-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 84-89 (-1) 67-72 (+1) 83-88
RH % (24h trend) 60-65 (+13) 95-100 (+3) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 6 SE 5 S 8
Mixing Hgt(ft-agl) 4150 280 3450
Vent Rate (mph-ft) 24900 1400 27600
Max Dispersion Early 22 Fair 4 Very Poor 20 Gen Poor
Max Dispersion Late 23 Fair 4 Very Poor 23 Fair
Category Day 2 1 3
Max LVORI Early 8 6 8
Max LVORI Late 3 8 4
Precip Chance (%) 40 20 70
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.10 0.01 0.25
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 40 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 73 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Light and variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-120645-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 84-89 (-1) 67-72 (+1) 82-87
RH % (24h trend) 63-68 (+17) 95-100 (+7) 72-77
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 7 S 7 S 10
Mixing Hgt(ft-agl) 4070 210 3340
Vent Rate (mph-ft) 28490 1470 33400
Max Dispersion Early 27 Fair 5 Very Poor 22 Fair
Max Dispersion Late 27 Fair 5 Very Poor 29 Fair
Category Day 2 1 3
Max LVORI Early 7 8 9
Max LVORI Late 4 9 4
Precip Chance (%) 30 0 70
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.07 0.00 0.17
Precip Begin 2 PM Continuing
Precip End 8 PM Continuing
Chance of Thunder (%) 20 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 79 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 75 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 69 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.
$$
TNZ084-120645-
Meigs-
Including the city of Big Spring
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 86-91 (0) 68-73 (+1) 84-89
RH % (24h trend) 60-65 (+15) 95-100 (+4) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 7 SE 5 S 9
Mixing Hgt(ft-agl) 4280 310 3510
Vent Rate (mph-ft) 29960 1550 31590
Max Dispersion Early 26 Fair 4 Very Poor 23 Fair
Max Dispersion Late 26 Fair 3 Very Poor 32 Fair
Category Day 2 1 3
Max LVORI Early 7 8 9
Max LVORI Late 3 10 4
Precip Chance (%) 30 20 70
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.10 0.03 0.17
Precip Begin 2 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 30 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 75 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 70 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 63 percent.
Light and variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 65 percent. Light and
variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-120645-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 86-91 (0) 68-73 (+2) 83-88
RH % (24h trend) 57-62 (+12) 95-100 (+5) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 7 SE 5 S 9
Mixing Hgt(ft-agl) 4560 260 3660
Vent Rate (mph-ft) 31920 1300 32940
Max Dispersion Early 25 Fair 5 Very Poor 25 Fair
Max Dispersion Late 28 Fair 4 Very Poor 30 Fair
Category Day 3 1 3
Max LVORI Early 8 6 8
Max LVORI Late 3 9 4
Precip Chance (%) 30 20 70
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.09 0.02 0.25
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 30 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Mostly cloudy with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 72 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 percent. Light and
variable wind.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. Light and
variable wind.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-120645-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 84-89 (0) 68-73 (+1) 82-87
RH % (24h trend) 65-70 (+16) 95-100 (+6) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) SE 5 SE 6 Lgt/Var
Transport Wnd (mph) E 8 S 8 S 10
Mixing Hgt(ft-agl) 4020 310 3570
Vent Rate (mph-ft) 32160 2480 35700
Max Dispersion Early 27 Fair 6 Very Poor 28 Fair
Max Dispersion Late 30 Fair 6 Very Poor 33 Fair
Category Day 3 1 3
Max LVORI Early 7 7 8
Max LVORI Late 4 9 4
Precip Chance (%) 30 20 70
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.16 0.04 0.19
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 30 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
upper 80s. Minimum RH 76 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 71 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 64 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 66 percent. Southeast
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-120645-
Bradley-
Including the cities of Cleveland and Tasso
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 84-89 (-1) 68-73 (+1) 83-88
RH % (24h trend) 61-66 (+14) 95-100 (+3) 72-77
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 8 SE 5 S 13
Mixing Hgt(ft-agl) 4250 280 3850
Vent Rate (mph-ft) 34000 1400 50050
Max Dispersion Early 27 Fair 3 Very Poor 38 Fair
Max Dispersion Late 30 Fair 2 Very Poor 44 Gen Good
Category Day 3 1 3
Max LVORI Early 8 8 10
Max LVORI Late 4 10 4
Precip Chance (%) 40 20 70
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.16 0.01 0.16
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 40 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 74 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. Southeast
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
South 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.
$$
TNZ101-120645-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
135 AM EDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 84-89 (-1) 67-72 (+1) 83-88
RH % (24h trend) 58-63 (+12) 95-100 (+5) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 7 SE 6 S 9
Mixing Hgt(ft-agl) 4150 330 3420
Vent Rate (mph-ft) 29050 1980 30780
Max Dispersion Early 24 Fair 6 Very Poor 26 Fair
Max Dispersion Late 30 Fair 4 Very Poor 26 Fair
Category Day 2 1 3
Max LVORI Early 7 6 8
Max LVORI Late 3 8 4
Precip Chance (%) 40 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.17 0.01 0.30
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 71 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-120645-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1235 AM CDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 83-88 (0) 66-71 (+1) 81-86
RH % (24h trend) 59-64 (+14) 95-100 (+5) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 7 S 7 S 9
Mixing Hgt(ft-agl) 4330 80 3380
Vent Rate (mph-ft) 30310 560 30420
Max Dispersion Early 28 Fair 4 Very Poor 24 Fair
Max Dispersion Late 29 Fair 5 Very Poor 27 Fair
Category Day 2 1 3
Max LVORI Early 7 7 9
Max LVORI Late 3 9 4
Precip Chance (%) 20 0 70
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.04 0.00 0.17
Precip Begin 2 PM Continuing
Precip End 8 PM Continuing
Chance of Thunder (%) 20 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 79 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 74 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 68 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.
$$
TNZ081-120645-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1235 AM CDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 81-86 (-1) 66-71 (+2) 80-85
RH % (24h trend) 64-69 (+15) 95-100 (+4) 75-80
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 7 S 7 S 9
Mixing Hgt(ft-agl) 4290 40 3280
Vent Rate (mph-ft) 30030 280 29520
Max Dispersion Early 27 Fair 6 Very Poor 25 Fair
Max Dispersion Late 30 Fair 4 Very Poor 27 Fair
Category Day 2 1 3
Max LVORI Early 8 7 8
Max LVORI Late 4 9 5
Precip Chance (%) 30 0 70
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.04 0.00 0.22
Precip Begin 2 PM Continuing
Precip End 8 PM Continuing
Chance of Thunder (%) 20 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the
lower 80s. Minimum RH 81 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 76 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 69 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. South
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 71 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.
$$
TNZ098-120645-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1235 AM CDT Mon Aug 11 2025
Today Tonight Tue
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 82-87 (0) 68-73 (+2) 80-85
RH % (24h trend) 61-66 (+14) 95-100 (+6) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) E 9 SE 9 S 8
Mixing Hgt(ft-agl) 4200 210 3250
Vent Rate (mph-ft) 37800 1890 26000
Max Dispersion Early 32 Fair 7 Poor 22 Fair
Max Dispersion Late 34 Fair 6 Very Poor 24 Fair
Category Day 3 1 2
Max LVORI Early 6 6 7
Max LVORI Late 3 7 5
Precip Chance (%) 30 20 70
Precip Type Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.04 0.03 0.22
Precip Begin 2 PM 9 PM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 30 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 75 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows around 70. Light winds.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Northeast winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. East
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$