Wildfires and poor air quality continue for the Pacific Northwest, Rockies and extended into the Plains. Severe thunderstorms possible for the northern Plains and upper Midwest on Monday along a frontal boundary. Another boundary will focus showers and thunderstorms for the eastern seaboard with localized heavy rainfall possible. For Alaska, a strong Bering Sea storm will bring winds and rainfall. Read More >
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Computed 10 Hour FM Haines
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Latest Fire Weather Forecast
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888
FNUS54 KMRX 061857
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
257 PM EDT Thu Aug 6 2026
.DISCUSSION...
Scattered to numerous showers and storms are expected for the
remainder of the week and into the weekend, primarily during the
afternoon and early evening. Temperatures will be generally near
normal for this time of year.
VAZ001-072000-
Lee-
Including the city of Rose Hill
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 81-86 (-1) 65-70 81-86
RH % (24h trend) 95-100 (0) 62-67 (-5) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) S 5 SW 10 SW 7 SW 9
Mixing Hgt(ft-agl) 390 3690 430 3830
Vent Rate (mph-ft) 1950 36900 3010 34470
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 22 Fair
Max Dispersion Late 2 Very Poor 34 Fair 3 Very Poor 30 Fair
Category Day 1 3 1 3
Max LVORI Early 9 10 9 10
Max LVORI Late 10 4 10 4
Precip Chance (%) 0 40 30 70
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.04 0.03 0.03
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 74 percent. Southwest winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-072000-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (0) 78-83 (-2) 64-69 78-83
RH % (24h trend) 95-100 (0) 66-71 (-1) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 8
PM 20FT Wnd (mph) S 6 SW 6 S 9 SW 6
Transport Wnd (mph) SW 7 SW 13 SW 8 W 10
Mixing Hgt(ft-agl) 430 3530 450 4000
Vent Rate (mph-ft) 3010 45890 3600 40000
Max Dispersion Early 3 Very Poor 33 Fair 4 Very Poor 31 Fair
Max Dispersion Late 3 Very Poor 39 Fair 4 Very Poor 36 Fair
Category Day 1 3 1 3
Max LVORI Early 9 9 8 9
Max LVORI Late 9 4 9 4
Precip Chance (%) 20 40 30 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.01 0.04 0.04 0.05
Precip Begin 8 PM 11 AM Continuing Continuing
Precip End 11 PM Continuing Continuing Continuing
Chance of Thunder (%) 20 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 72 percent. Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 74 percent. Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-072000-
Scott VA-
Including the city of Hiltons
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 81-86 (-1) 65-70 80-85
RH % (24h trend) 95-100 (0) 67-72 (-1) 95-100 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 SW 7
PM 20FT Wnd (mph) Lgt/Var SW 6 S 7 SW 6
Transport Wnd (mph) S 3 SW 10 SW 6 W 8
Mixing Hgt(ft-agl) 360 3850 370 3630
Vent Rate (mph-ft) 1080 38500 2220 29040
Max Dispersion Early 2 Very Poor 27 Fair 3 Very Poor 26 Fair
Max Dispersion Late 1 Very Poor 34 Fair 2 Very Poor 27 Fair
Category Day 1 3 1 3
Max LVORI Early 9 10 9 10
Max LVORI Late 10 4 10 4
Precip Chance (%) 20 40 20 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.02 0.04 0.01 0.05
Precip Begin 8 PM 10 AM Continuing Continuing
Precip End 11 PM Continuing Continuing Continuing
Chance of Thunder (%) 20 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 75 percent. Southwest winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 77 percent. Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-072000-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (0) 80-85 (-2) 64-69 79-84
RH % (24h trend) 95-100 (+1) 64-69 (0) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 9
PM 20FT Wnd (mph) S 5 SW 6 S 8 SW 6
Transport Wnd (mph) S 6 SW 12 SW 8 SW 10
Mixing Hgt(ft-agl) 400 3920 400 3820
Vent Rate (mph-ft) 2400 47040 3200 38200
Max Dispersion Early 2 Very Poor 33 Fair 4 Very Poor 31 Fair
Max Dispersion Late 2 Very Poor 39 Fair 3 Very Poor 35 Fair
Category Day 1 3 1 3
Max LVORI Early 8 9 8 9
Max LVORI Late 9 4 9 4
Precip Chance (%) 30 40 30 80
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 5
Precip Amount 0.02 0.03 0.01 0.07
Precip Begin 8 PM 11 AM Continuing Continuing
Precip End 11 PM Continuing Continuing Continuing
Chance of Thunder (%) 30 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 75 percent. Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 60s. Southwest winds
5 to 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 77 percent. Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-072000-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 80-85 (-2) 64-69 80-85
RH % (24h trend) 95-100 (+1) 63-68 (0) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 6 S 6 SW 7
Transport Wnd (mph) S 5 SW 10 SW 7 W 10
Mixing Hgt(ft-agl) 320 3920 350 3640
Vent Rate (mph-ft) 1600 39200 2450 36400
Max Dispersion Early 2 Very Poor 30 Fair 3 Very Poor 31 Fair
Max Dispersion Late 2 Very Poor 36 Fair 2 Very Poor 32 Fair
Category Day 1 3 1 3
Max LVORI Early 8 9 8 9
Max LVORI Late 9 4 9 4
Precip Chance (%) 30 40 30 70
Precip Type Tstms Tstms Showers Tstms
Precip Duration 1 1 1 2
Precip Amount 0.03 0.05 0.02 0.09
Precip Begin 8 PM 11 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Chance of Thunder (%) 30 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
West winds 5 to 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 73 percent. Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 60s. Southwest winds
5 to 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 75 percent. Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-072000-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (0) 78-83 (-1) 62-67 78-83
RH % (24h trend) 95-100 (+1) 60-65 (-3) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 6
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 5
Transport Wnd (mph) S 7 SW 8 SW 7 W 9
Mixing Hgt(ft-agl) 350 3240 340 3230
Vent Rate (mph-ft) 2450 25920 2380 29070
Max Dispersion Early 3 Very Poor 21 Fair 3 Very Poor 27 Fair
Max Dispersion Late 3 Very Poor 23 Fair 3 Very Poor 26 Fair
Category Day 1 2 1 2
Max LVORI Early 7 9 7 8
Max LVORI Late 9 4 9 4
Precip Chance (%) 0 70 20 80
Precip Type None Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.00 0.14 0.03 0.13
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 50 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 69 percent. West winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-072000-
Southeast Carter-
Including the city of Hampton
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 61-66 (0) 77-82 (-1) 62-67 77-82
RH % (24h trend) 95-100 (+1) 62-67 (-4) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) SE 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 8 SW 7 SW 6 W 9
Mixing Hgt(ft-agl) 420 3250 340 3140
Vent Rate (mph-ft) 3360 22750 2040 28260
Max Dispersion Early 3 Very Poor 18 Gen Poor 3 Very Poor 25 Fair
Max Dispersion Late 4 Very Poor 17 Gen Poor 3 Very Poor 24 Fair
Category Day 1 2 1 2
Max LVORI Early 7 8 7 7
Max LVORI Late 8 4 8 4
Precip Chance (%) 20 70 20 80
Precip Type Tstms Tstms Showers Tstms
Precip Duration 1 2 1 5
Precip Amount 0.02 0.23 0.01 0.16
Precip Begin 8 PM 10 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Chance of Thunder (%) 20 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 73 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-072000-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 63-68 (0) 78-83 (-1) 63-68 78-83
RH % (24h trend) 95-100 (+3) 66-71 (-3) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 7 Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) S 6 SW 6 SW 6 W 8
Mixing Hgt(ft-agl) 410 3210 330 3160
Vent Rate (mph-ft) 2460 19260 1980 25280
Max Dispersion Early 3 Very Poor 18 Gen Poor 3 Very Poor 22 Fair
Max Dispersion Late 3 Very Poor 19 Gen Poor 3 Very Poor 22 Fair
Category Day 1 2 1 2
Max LVORI Early 7 8 7 8
Max LVORI Late 8 5 8 5
Precip Chance (%) 20 70 20 80
Precip Type Tstms Tstms Showers Tstms
Precip Duration 1 1 1 5
Precip Amount 0.02 0.14 0.01 0.16
Precip Begin 8 PM 10 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Chance of Thunder (%) 20 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 73 percent. West winds
less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 76 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-072000-
Southeast Greene-
Including the city of Cedar Creek
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (0) 78-83 (-1) 63-68 78-83
RH % (24h trend) 95-100 (+1) 60-65 (-6) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 5
PM 20FT Wnd (mph) SE 8 Lgt/Var SE 7 Lgt/Var
Transport Wnd (mph) S 5 SW 6 S 6 W 8
Mixing Hgt(ft-agl) 400 3480 340 3540
Vent Rate (mph-ft) 2000 20880 2040 28320
Max Dispersion Early 3 Very Poor 15 Gen Poor 3 Very Poor 24 Fair
Max Dispersion Late 3 Very Poor 21 Fair 3 Very Poor 26 Fair
Category Day 1 2 1 3
Max LVORI Early 7 8 7 8
Max LVORI Late 8 4 8 4
Precip Chance (%) 0 70 30 70
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.22 0.01 0.18
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
West winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 72 percent. West winds
less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-072000-
Cocke Smoky Mountains-
Including the city of Hartford
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 79-84 (0) 64-69 79-84
RH % (24h trend) 95-100 (+3) 62-67 (-7) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 W 6
PM 20FT Wnd (mph) S 7 Lgt/Var S 7 Lgt/Var
Transport Wnd (mph) S 6 SW 6 SW 6 W 7
Mixing Hgt(ft-agl) 370 3170 310 3410
Vent Rate (mph-ft) 2220 19020 1860 23870
Max Dispersion Early 3 Very Poor 15 Gen Poor 2 Very Poor 20 Gen Poor
Max Dispersion Late 3 Very Poor 17 Gen Poor 2 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 6 7 6 7
Max LVORI Late 7 4 7 4
Precip Chance (%) 20 70 0 80
Precip Type Tstms Tstms None Tstms
Precip Duration 1 1 5
Precip Amount 0.01 0.23 0.00 0.17
Precip Begin 8 PM 11 AM Continuing
Precip End 10 PM 8 PM Continuing
Chance of Thunder (%) 20 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-072000-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (0) 76-81 (+1) 63-68 76-81
RH % (24h trend) 95-100 (+5) 65-70 (-9) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 SW 5
PM 20FT Wnd (mph) S 8 Lgt/Var S 7 Lgt/Var
Transport Wnd (mph) S 8 SW 8 SW 8 W 7
Mixing Hgt(ft-agl) 410 2930 330 2860
Vent Rate (mph-ft) 3280 23440 2640 20020
Max Dispersion Early 4 Very Poor 20 Gen Poor 4 Very Poor 18 Gen Poor
Max Dispersion Late 4 Very Poor 19 Gen Poor 3 Very Poor 17 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 7 6 7
Max LVORI Late 7 4 7 4
Precip Chance (%) 0 70 20 80
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 5
Precip Amount 0.00 0.17 0.03 0.24
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 66 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 65 percent. West winds
less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 69 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
West winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 75 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-072000-
Blount Smoky Mountains-
Including the city of Cades Cove
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 81-86 (+1) 66-71 81-86
RH % (24h trend) 95-100 (+4) 63-68 (-9) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 6
PM 20FT Wnd (mph) S 9 Lgt/Var S 8 Lgt/Var
Transport Wnd (mph) S 8 SW 8 S 7 W 7
Mixing Hgt(ft-agl) 440 3550 390 3470
Vent Rate (mph-ft) 3520 28400 2730 24290
Max Dispersion Early 3 Very Poor 25 Fair 3 Very Poor 20 Gen Poor
Max Dispersion Late 4 Very Poor 26 Fair 3 Very Poor 20 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 7 7 6 7
Max LVORI Late 7 5 7 4
Precip Chance (%) 0 60 30 70
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.12 0.06 0.17
Precip Begin 12 PM 3 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
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. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 75 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-072000-
Southeast Monroe-
Including the cities of Citico and Coker Creek
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 81-86 (+1) 65-70 82-87
RH % (24h trend) 95-100 (+2) 61-66 (-10) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 Lgt/Var
PM 20FT Wnd (mph) SE 6 Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) S 9 SW 8 S 7 W 6
Mixing Hgt(ft-agl) 450 3380 400 3550
Vent Rate (mph-ft) 4050 27040 2800 21300
Max Dispersion Early 4 Very Poor 23 Fair 4 Very Poor 19 Gen Poor
Max Dispersion Late 4 Very Poor 23 Fair 3 Very Poor 18 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 7 8 7 8
Max LVORI Late 9 4 8 4
Precip Chance (%) 0 50 40 70
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.08 0.23 0.16
Precip Begin 12 PM 4 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 50 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 62 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-072000-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (-1) 83-88 (+2) 65-70 84-89
RH % (24h trend) 95-100 (+1) 60-65 (-8) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 5
PM 20FT Wnd (mph) SE 7 Lgt/Var SE 7 Lgt/Var
Transport Wnd (mph) SE 7 SW 7 S 7 W 6
Mixing Hgt(ft-agl) 420 3510 370 3900
Vent Rate (mph-ft) 2940 24570 2590 23400
Max Dispersion Early 3 Very Poor 21 Fair 3 Very Poor 19 Gen Poor
Max Dispersion Late 3 Very Poor 21 Fair 3 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 9 8 10
Max LVORI Late 9 4 10 3
Precip Chance (%) 0 50 40 70
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.19 0.11 0.16
Precip Begin 12 PM 2 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 50 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-072000-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 81-86 (+1) 64-69 82-87
RH % (24h trend) 95-100 (+1) 62-67 (-8) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 7 SW 7 S 6 W 6
Mixing Hgt(ft-agl) 410 3130 300 3590
Vent Rate (mph-ft) 2870 21910 1800 21540
Max Dispersion Early 3 Very Poor 18 Gen Poor 2 Very Poor 17 Gen Poor
Max Dispersion Late 2 Very Poor 18 Gen Poor 2 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 9 8 9
Max LVORI Late 9 5 9 5
Precip Chance (%) 0 60 40 70
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.13 0.13 0.19
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing 8 PM
Chance of Thunder (%) 0 50 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 62 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent. West
winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-072000-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (0) 77-82 (0) 63-68 79-84
RH % (24h trend) 95-100 (+1) 72-77 (-4) 95-100 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 5 S 7 S 5 W 6
Mixing Hgt(ft-agl) 410 2860 340 3380
Vent Rate (mph-ft) 2050 20020 1700 20280
Max Dispersion Early 3 Very Poor 16 Gen Poor 2 Very Poor 19 Gen Poor
Max Dispersion Late 3 Very Poor 18 Gen Poor 2 Very Poor 18 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 10 8 10
Max LVORI Late 10 5 10 5
Precip Chance (%) 30 70 40 80
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 2
Precip Amount 0.04 0.19 0.15 0.24
Precip Begin 8 PM 8 AM Continuing Continuing
Precip End 5 AM Continuing Continuing 8 PM
Chance of Thunder (%) 30 50 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. North winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. North winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
West winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 76 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-072000-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 83-88 (-1) 66-71 83-88
RH % (24h trend) 95-100 (0) 61-66 (-3) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 5 SW 10 SW 7 SW 9
Mixing Hgt(ft-agl) 340 4010 400 4090
Vent Rate (mph-ft) 1700 40100 2800 36810
Max Dispersion Early 2 Very Poor 27 Fair 3 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 36 Fair 3 Very Poor 32 Fair
Category Day 1 3 1 3
Max LVORI Early 10 10 9 9
Max LVORI Late 10 3 10 4
Precip Chance (%) 0 30 30 70
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.03 0.11 0.04
Precip Begin 11 AM 4 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 30 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. 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 59 percent.
Light and variable wind.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 73 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-072000-
Hawkins-
Including the city of Mooresburg
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 82-87 (-1) 65-70 82-87
RH % (24h trend) 95-100 (0) 67-72 (0) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 3 SW 9 SW 5 W 8
Mixing Hgt(ft-agl) 350 3900 380 3820
Vent Rate (mph-ft) 1050 35100 1900 30560
Max Dispersion Early 2 Very Poor 26 Fair 2 Very Poor 23 Fair
Max Dispersion Late 1 Very Poor 31 Fair 2 Very Poor 28 Fair
Category Day 1 3 1 3
Max LVORI Early 9 10 9 10
Max LVORI Late 10 4 10 4
Precip Chance (%) 20 40 30 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.02 0.03 0.03 0.07
Precip Begin 8 PM 11 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Chance of Thunder (%) 20 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 74 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 76 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-072000-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 82-87 (-1) 66-71 82-87
RH % (24h trend) 95-100 (+1) 63-68 (0) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6
PM 20FT Wnd (mph) Lgt/Var SW 5 Lgt/Var SW 6
Transport Wnd (mph) S 3 SW 9 SW 5 W 9
Mixing Hgt(ft-agl) 320 4160 320 3810
Vent Rate (mph-ft) 960 37440 1600 34290
Max Dispersion Early 2 Very Poor 26 Fair 2 Very Poor 28 Fair
Max Dispersion Late 2 Very Poor 32 Fair 2 Very Poor 29 Fair
Category Day 1 3 1 3
Max LVORI Early 7 10 7 9
Max LVORI Late 10 4 10 4
Precip Chance (%) 20 50 30 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.01 0.06 0.01 0.07
Precip Begin 8 PM 11 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Chance of Thunder (%) 20 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 60s. Southwest winds
less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 74 percent. Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ046-072000-
Northwest Carter-
Including the city of Elizabethton
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 64-69 (0) 82-87 (0) 65-70 81-86
RH % (24h trend) 95-100 (+1) 58-63 (-3) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var W 5
Transport Wnd (mph) S 6 SW 7 SW 5 W 8
Mixing Hgt(ft-agl) 350 3850 330 3460
Vent Rate (mph-ft) 2100 26950 1650 27680
Max Dispersion Early 2 Very Poor 23 Fair 2 Very Poor 25 Fair
Max Dispersion Late 2 Very Poor 26 Fair 2 Very Poor 26 Fair
Category Day 1 2 1 3
Max LVORI Early 6 7 6 7
Max LVORI Late 8 4 8 3
Precip Chance (%) 0 60 20 80
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.00 0.07 0.02 0.11
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 50 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
West winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 60s. Southwest winds
less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 70 percent. West winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-072000-
Washington TN-
Including the city of Johnson City
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 83-88 (0) 65-70 82-87
RH % (24h trend) 95-100 (+2) 63-68 (0) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) S 5 SW 8 SW 5 W 9
Mixing Hgt(ft-agl) 320 3680 330 3690
Vent Rate (mph-ft) 1600 29440 1650 33210
Max Dispersion Early 2 Very Poor 23 Fair 2 Very Poor 25 Fair
Max Dispersion Late 2 Very Poor 25 Fair 2 Very Poor 28 Fair
Category Day 1 3 1 3
Max LVORI Early 7 9 7 9
Max LVORI Late 10 4 9 4
Precip Chance (%) 20 60 30 70
Precip Type Tstms Tstms Showers Tstms
Precip Duration 1 1 1 2
Precip Amount 0.01 0.13 0.01 0.09
Precip Begin 8 PM 11 AM Continuing Continuing
Precip End 10 PM Continuing Continuing Continuing
Chance of Thunder (%) 20 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. West
winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent. West
winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-072000-
Northwest Greene-
Including the city of Greeneville
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 83-88 (-1) 65-70 83-88
RH % (24h trend) 95-100 (+1) 62-67 (-1) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) S 5 SW 7 SW 5 W 8
Mixing Hgt(ft-agl) 320 3720 300 3480
Vent Rate (mph-ft) 1600 26040 1500 27840
Max Dispersion Early 2 Very Poor 22 Fair 2 Very Poor 23 Fair
Max Dispersion Late 2 Very Poor 27 Fair 2 Very Poor 24 Fair
Category Day 1 2 1 3
Max LVORI Early 7 9 7 9
Max LVORI Late 9 4 10 4
Precip Chance (%) 0 50 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.12 0.01 0.08
Precip Begin 1 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. West
winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-072000-
Grainger-
Including the city of Bean Station
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (0) 84-89 (0) 67-72 84-89
RH % (24h trend) 95-100 (+1) 62-67 (-4) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 3 SW 10 SW 6 SW 9
Mixing Hgt(ft-agl) 350 3750 380 3710
Vent Rate (mph-ft) 1050 37500 2280 33390
Max Dispersion Early 2 Very Poor 29 Fair 3 Very Poor 21 Fair
Max Dispersion Late 1 Very Poor 36 Fair 3 Very Poor 29 Fair
Category Day 1 3 1 3
Max LVORI Early 9 10 7 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 30 30 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.02 0.13 0.04
Precip Begin 11 AM 2 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 30 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light and
variable wind.
.SUNDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
61 percent. Light and variable wind.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-072000-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 84-89 (0) 67-72 84-89
RH % (24h trend) 95-100 (0) 64-69 (-2) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 3 SW 10 SW 5 W 8
Mixing Hgt(ft-agl) 310 3780 340 3500
Vent Rate (mph-ft) 930 37800 1700 28000
Max Dispersion Early 2 Very Poor 24 Fair 2 Very Poor 25 Fair
Max Dispersion Late 1 Very Poor 33 Fair 2 Very Poor 27 Fair
Category Day 1 3 1 3
Max LVORI Early 9 10 8 9
Max LVORI Late 10 4 10 3
Precip Chance (%) 0 30 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.03 0.05 0.06
Precip Begin 1 PM 5 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. 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 62 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 74 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ040-072000-
Northwest Cocke-
Including the cities of Bybee and Newport
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 83-88 (0) 66-71 84-89
RH % (24h trend) 95-100 (+3) 61-66 (-4) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 3 SW 6 SW 5 W 8
Mixing Hgt(ft-agl) 310 3930 290 3950
Vent Rate (mph-ft) 930 23580 1450 31600
Max Dispersion Early 2 Very Poor 20 Gen Poor 2 Very Poor 26 Fair
Max Dispersion Late 1 Very Poor 23 Fair 2 Very Poor 26 Fair
Category Day 1 2 1 3
Max LVORI Early 7 9 7 9
Max LVORI Late 9 4 9 3
Precip Chance (%) 20 60 0 70
Precip Type Tstms Tstms None Tstms
Precip Duration 1 1 2
Precip Amount 0.02 0.12 0.00 0.08
Precip Begin 8 PM 12 PM Continuing
Precip End 10 PM 8 PM Continuing
Chance of Thunder (%) 20 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. West
winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-072000-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 68-73 (0) 85-90 (+1) 68-73 85-90
RH % (24h trend) 95-100 (+2) 62-67 (-3) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 3 SW 8 SW 5 W 8
Mixing Hgt(ft-agl) 330 3860 340 3750
Vent Rate (mph-ft) 990 30880 1700 30000
Max Dispersion Early 3 Very Poor 26 Fair 3 Very Poor 26 Fair
Max Dispersion Late 1 Very Poor 31 Fair 2 Very Poor 26 Fair
Category Day 1 3 1 3
Max LVORI Early 8 10 8 9
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 40 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.06
Precip Begin 1 PM Continuing
Precip End 8 PM Continuing
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. West
winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-072000-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 66-71 (0) 83-88 (+1) 66-71 83-88
RH % (24h trend) 95-100 (0) 62-67 (-9) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 5
PM 20FT Wnd (mph) S 5 Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) S 6 SW 9 SW 7 W 7
Mixing Hgt(ft-agl) 440 3630 420 3870
Vent Rate (mph-ft) 2640 32670 2940 27090
Max Dispersion Early 3 Very Poor 24 Fair 3 Very Poor 21 Fair
Max Dispersion Late 3 Very Poor 28 Fair 3 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 9 9 8 9
Max LVORI Late 9 4 9 4
Precip Chance (%) 0 60 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.10 0.09 0.05
Precip Begin 12 PM 2 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. 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 61 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-072000-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 66-71 (0) 83-88 (+1) 67-72 83-88
RH % (24h trend) 95-100 (+1) 62-67 (-6) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 Lgt/Var
PM 20FT Wnd (mph) S 5 Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) S 7 SW 9 S 8 W 8
Mixing Hgt(ft-agl) 430 3760 440 4130
Vent Rate (mph-ft) 3010 33840 3520 33040
Max Dispersion Early 3 Very Poor 28 Fair 4 Very Poor 27 Fair
Max Dispersion Late 3 Very Poor 32 Fair 4 Very Poor 31 Fair
Category Day 1 3 1 3
Max LVORI Early 8 9 7 8
Max LVORI Late 9 4 8 3
Precip Chance (%) 0 50 40 50
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.08 0.06 0.03
Precip Begin 8 AM 2 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-072000-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 66-71 (0) 81-86 (+1) 67-72 81-86
RH % (24h trend) 95-100 (0) 67-72 (-8) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) S 7 SW 10 SW 7 W 7
Mixing Hgt(ft-agl) 410 3910 410 3900
Vent Rate (mph-ft) 2870 39100 2870 27300
Max Dispersion Early 3 Very Poor 28 Fair 3 Very Poor 21 Fair
Max Dispersion Late 3 Very Poor 34 Fair 3 Very Poor 26 Fair
Category Day 1 3 1 2
Max LVORI Early 8 9 7 9
Max LVORI Late 9 4 8 4
Precip Chance (%) 0 50 40 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.06 0.07 0.03
Precip Begin 9 AM 2 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 78 percent. Southwest winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-072000-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 83-88 (0) 67-72 83-88
RH % (24h trend) 95-100 (0) 60-65 (-7) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 5 SW 10 SW 7 SW 9
Mixing Hgt(ft-agl) 370 3780 430 3900
Vent Rate (mph-ft) 1850 37800 3010 35100
Max Dispersion Early 2 Very Poor 25 Fair 3 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 35 Fair 3 Very Poor 31 Fair
Category Day 1 3 1 3
Max LVORI Early 9 9 8 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 40 30 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.04 0.10 0.02
Precip Begin 10 AM 2 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 73 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-072000-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (0) 84-89 (0) 68-73 84-89
RH % (24h trend) 95-100 (+1) 64-69 (-4) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 5 SW 10 SW 7 SW 7
Mixing Hgt(ft-agl) 390 3940 430 3840
Vent Rate (mph-ft) 1950 39400 3010 26880
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 38 Fair 3 Very Poor 25 Fair
Category Day 1 3 1 2
Max LVORI Early 8 9 7 9
Max LVORI Late 10 4 9 4
Precip Chance (%) 0 30 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.02 0.11 0.03
Precip Begin 11 AM 2 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows around 70. Light and variable
wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 74 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-072000-
Anderson-
Including the cities of Oak Ridge and Clinton
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (0) 83-88 (0) 68-73 83-88
RH % (24h trend) 95-100 (+2) 61-66 (-8) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 6
PM 20FT Wnd (mph) S 5 Lgt/Var SW 7 Lgt/Var
Transport Wnd (mph) SW 6 SW 10 SW 8 SW 7
Mixing Hgt(ft-agl) 420 3940 430 3940
Vent Rate (mph-ft) 2520 39400 3440 27580
Max Dispersion Early 3 Very Poor 26 Fair 3 Very Poor 23 Fair
Max Dispersion Late 2 Very Poor 35 Fair 3 Very Poor 25 Fair
Category Day 1 3 1 2
Max LVORI Early 7 8 6 8
Max LVORI Late 9 3 8 3
Precip Chance (%) 0 40 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.02 0.04 0.03
Precip Begin 1 PM 2 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-072000-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 68-73 (0) 86-91 (+1) 69-74 86-91
RH % (24h trend) 95-100 (+2) 59-64 (-5) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 SW 10 SW 7 SW 8
Mixing Hgt(ft-agl) 380 4100 380 4410
Vent Rate (mph-ft) 1900 41000 2660 35280
Max Dispersion Early 2 Very Poor 33 Fair 4 Very Poor 26 Fair
Max Dispersion Late 2 Very Poor 39 Fair 3 Very Poor 31 Fair
Category Day 1 3 1 3
Max LVORI Early 7 9 6 7
Max LVORI Late 9 3 8 3
Precip Chance (%) 0 30 30 50
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.03 0.04
Precip Begin 2 PM 2 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
59 percent. Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 70 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-072000-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 66-71 (-1) 84-89 (+1) 67-72 85-90
RH % (24h trend) 95-100 (+1) 60-65 (-6) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 5 Lgt/Var
Transport Wnd (mph) S 5 SW 8 SW 6 W 7
Mixing Hgt(ft-agl) 340 3740 330 3830
Vent Rate (mph-ft) 1700 29920 1980 26810
Max Dispersion Early 2 Very Poor 25 Fair 3 Very Poor 25 Fair
Max Dispersion Late 2 Very Poor 25 Fair 2 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 8 9 8 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 60 20 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.11 0.03 0.08
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. West
winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-072000-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (-1) 86-91 (+2) 68-73 86-91
RH % (24h trend) 95-100 (0) 62-67 (-9) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 SW 10 SW 7 SW 6
Mixing Hgt(ft-agl) 400 4090 400 3910
Vent Rate (mph-ft) 2000 40900 2800 23460
Max Dispersion Early 2 Very Poor 25 Fair 3 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 36 Fair 2 Very Poor 22 Fair
Category Day 1 3 1 2
Max LVORI Early 9 9 8 9
Max LVORI Late 10 4 10 4
Precip Chance (%) 0 40 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.02 0.06 0.04
Precip Begin 1 PM 2 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. Light and
variable wind.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-072000-
Loudon-
Including the cities of Lenoir City and Loudon
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (-1) 86-91 (+1) 68-73 86-91
RH % (24h trend) 95-100 (0) 61-66 (-7) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 SW 10 SW 7 W 7
Mixing Hgt(ft-agl) 380 3880 380 4160
Vent Rate (mph-ft) 1900 38800 2660 29120
Max Dispersion Early 2 Very Poor 29 Fair 3 Very Poor 24 Fair
Max Dispersion Late 2 Very Poor 35 Fair 3 Very Poor 25 Fair
Category Day 1 3 1 2
Max LVORI Early 8 10 7 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 30 40 50
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.03 0.09 0.03
Precip Begin 2 PM 3 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 percent. Light and
variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 71 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-072000-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (-1) 85-90 (+1) 69-74 86-91
RH % (24h trend) 95-100 (+3) 61-66 (-7) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 6
PM 20FT Wnd (mph) Lgt/Var SW 7 S 5 SW 6
Transport Wnd (mph) S 5 SW 9 S 7 W 7
Mixing Hgt(ft-agl) 370 4120 350 4110
Vent Rate (mph-ft) 1850 37080 2450 28770
Max Dispersion Early 2 Very Poor 31 Fair 3 Very Poor 26 Fair
Max Dispersion Late 2 Very Poor 35 Fair 2 Very Poor 26 Fair
Category Day 1 3 1 2
Max LVORI Early 7 9 7 8
Max LVORI Late 9 4 8 3
Precip Chance (%) 0 40 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.04 0.06 0.10
Precip Begin 1 PM 4 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 71 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-072000-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (0) 86-91 (+2) 68-73 86-91
RH % (24h trend) 95-100 (+1) 61-66 (-7) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 SW 9 S 6 SW 7
Mixing Hgt(ft-agl) 390 3970 370 4010
Vent Rate (mph-ft) 2340 35730 2220 28070
Max Dispersion Early 3 Very Poor 27 Fair 3 Very Poor 25 Fair
Max Dispersion Late 3 Very Poor 32 Fair 3 Very Poor 24 Fair
Category Day 1 3 1 2
Max LVORI Early 8 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.03 0.11 0.08
Precip Begin 12 PM 4 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 percent. Light and
variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows around 70. Light and variable
wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-072000-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (0) 84-89 (+1) 68-73 85-90
RH % (24h trend) 95-100 (0) 65-70 (-10) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 SW 9 S 7 SW 6
Mixing Hgt(ft-agl) 410 3590 400 4050
Vent Rate (mph-ft) 2460 32310 2800 24300
Max Dispersion Early 2 Very Poor 23 Fair 3 Very Poor 21 Fair
Max Dispersion Late 2 Very Poor 28 Fair 3 Very Poor 22 Fair
Category Day 1 3 1 2
Max LVORI Early 10 9 8 10
Max LVORI Late 10 4 10 4
Precip Chance (%) 0 50 30 70
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.10 0.06 0.03
Precip Begin 1 PM 3 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows around 70. Light and variable
wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-072000-
Meigs-
Including the city of Big Spring
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (-1) 86-91 (+1) 69-74 87-92
RH % (24h trend) 95-100 (0) 62-67 (-7) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 SW 9 SW 6 W 6
Mixing Hgt(ft-agl) 400 4000 370 4380
Vent Rate (mph-ft) 2400 36000 2220 26280
Max Dispersion Early 2 Very Poor 24 Fair 3 Very Poor 23 Fair
Max Dispersion Late 2 Very Poor 30 Fair 2 Very Poor 22 Fair
Category Day 1 3 1 2
Max LVORI Early 10 9 9 9
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 30 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.05 0.02
Precip Begin 1 PM 3 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. Light and variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 percent. Light and
variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 64 percent. Southwest
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light and variable
wind.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 65 percent. Southwest
winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Light and
variable wind.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-072000-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (0) 86-91 (+1) 68-73 87-92
RH % (24h trend) 95-100 (0) 60-65 (-7) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 5 SW 9 SW 6 SW 7
Mixing Hgt(ft-agl) 370 4080 330 4300
Vent Rate (mph-ft) 1850 36720 1980 30100
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 25 Fair
Max Dispersion Late 2 Very Poor 32 Fair 2 Very Poor 24 Fair
Category Day 1 3 1 2
Max LVORI Early 10 10 9 9
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 30 40 50
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.02 0.17 0.04
Precip Begin 2 PM 3 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 30 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 90. Minimum RH 59 percent. Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-072000-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 68-73 (-1) 85-90 (+1) 69-74 86-91
RH % (24h trend) 95-100 (+1) 60-65 (-10) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var S 5 Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 SW 8 SW 5 W 6
Mixing Hgt(ft-agl) 410 3930 380 4580
Vent Rate (mph-ft) 2460 31440 1900 27480
Max Dispersion Early 3 Very Poor 23 Fair 3 Very Poor 24 Fair
Max Dispersion Late 2 Very Poor 29 Fair 2 Very Poor 25 Fair
Category Day 1 3 1 3
Max LVORI Early 8 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 30 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.06 0.11 0.04
Precip Begin 11 AM 4 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 percent. Southwest
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-072000-
Bradley-
Including the cities of Cleveland and Tasso
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 68-73 (0) 86-91 (+1) 69-74 87-92
RH % (24h trend) 95-100 (0) 58-63 (-7) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 SW 8 S 6 W 7
Mixing Hgt(ft-agl) 380 4150 380 4570
Vent Rate (mph-ft) 2280 33200 2280 31990
Max Dispersion Early 3 Very Poor 24 Fair 3 Very Poor 25 Fair
Max Dispersion Late 2 Very Poor 31 Fair 2 Very Poor 27 Fair
Category Day 1 3 1 3
Max LVORI Early 9 9 8 9
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 40 40 50
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.20 0.04
Precip Begin 2 PM 4 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.SUNDAY...Mostly sunny. Highs around 90. Minimum RH 57 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 61 percent. Southwest
winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. Southwest
winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-072000-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
257 PM EDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 66-71 (0) 86-91 (+2) 68-73 86-91
RH % (24h trend) 95-100 (0) 58-63 (-7) 95-100 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 SW 8 S 7 W 6
Mixing Hgt(ft-agl) 390 4100 360 4210
Vent Rate (mph-ft) 2340 32800 2520 25260
Max Dispersion Early 3 Very Poor 25 Fair 3 Very Poor 23 Fair
Max Dispersion Late 2 Very Poor 29 Fair 2 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 8 10 8 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 40 40 60
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.05 0.18 0.10
Precip Begin 1 PM 4 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy. Lows around 70. 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.
.SUNDAY NIGHT...Partly cloudy. Lows around 70. Light and variable
wind.
.MONDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-072000-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
157 PM CDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 65-70 (-1) 83-88 (+2) 66-71 83-88
RH % (24h trend) 95-100 (0) 64-69 (-11) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 7 SW 9 SW 6 W 7
Mixing Hgt(ft-agl) 400 3670 400 4130
Vent Rate (mph-ft) 2800 33030 2400 28910
Max Dispersion Early 3 Very Poor 24 Fair 3 Very Poor 22 Fair
Max Dispersion Late 4 Very Poor 30 Fair 3 Very Poor 24 Fair
Category Day 1 3 1 2
Max LVORI Early 9 9 8 9
Max LVORI Late 9 4 10 4
Precip Chance (%) 0 50 30 80
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 5
Precip Amount 0.00 0.14 0.15 0.07
Precip Begin 11 AM 4 AM Continuing
Precip End 8 PM Continuing Continuing
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
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 64 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. West
winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-072000-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
157 PM CDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 65-70 (0) 82-87 (+1) 66-71 83-88
RH % (24h trend) 95-100 (0) 65-70 (-10) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 7 SW 9 SW 7 W 7
Mixing Hgt(ft-agl) 410 3820 350 4320
Vent Rate (mph-ft) 2870 34380 2450 30240
Max Dispersion Early 3 Very Poor 24 Fair 3 Very Poor 23 Fair
Max Dispersion Late 3 Very Poor 30 Fair 2 Very Poor 26 Fair
Category Day 1 3 1 2
Max LVORI Early 9 9 8 9
Max LVORI Late 10 4 10 4
Precip Chance (%) 0 50 30 70
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 5
Precip Amount 0.00 0.10 0.09 0.08
Precip Begin 9 AM 4 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 65 percent. Light
and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. West
winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-072000-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
157 PM CDT Thu Aug 6 2026
Tonight Fri Fri Night Sat
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 67-72 (0) 83-88 (+1) 68-73 83-88
RH % (24h trend) 95-100 (+1) 64-69 (-8) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 6 SW 8 SW 6 W 6
Mixing Hgt(ft-agl) 370 3660 320 4120
Vent Rate (mph-ft) 2220 29280 1920 24720
Max Dispersion Early 3 Very Poor 20 Gen Poor 2 Very Poor 20 Gen Poor
Max Dispersion Late 2 Very Poor 25 Fair 2 Very Poor 21 Fair
Category Day 1 3 1 2
Max LVORI Early 8 9 7 9
Max LVORI Late 9 4 9 4
Precip Chance (%) 0 50 30 70
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.08 0.19 0.07
Precip Begin 9 AM 4 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 50 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 64 percent.
Light and variable wind.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. West
winds less than 10 mph.
.WEDNESDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
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| 7 Day Forecasts | Hourly Weather Forecast | Digital Tabular Forecast |
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Days 6-10 |
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Days 8-14 |
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| HAZARDOUS WEATHER OUTLOOK | FORECAST DISCUSSION | SPECIAL WEATHER STATEMENT | PUBLIC INFORMATION STATEMENT | |
Additional Forecasts and Outlooks
Fire Weather Outlook Issued by the Storm Prediction Center
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Current Local Observations Palmer Drought Index Map of the U.S. Observed 100-hour Fuel Moisture
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Graphical Planning Forecast Specific Point Tennessee Chattanooga
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Point Forecast Matrices Specific Point North Carolina Oak Ridge
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