
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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131
FNUS54 KMRX 071825
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
225 PM EDT Fri Aug 7 2026
.DISCUSSION...
Scattered to numerous showers and storms are expected through most
of the next week. These will be primarily in afternoon and evening
hours. Temperatures will be generally near normal for this time of
year.
VAZ001-081930-
Lee-
Including the city of Rose Hill
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 82-87 (0) 65-70 83-88
RH % (24h trend) 95-100 (0) 61-66 (-6) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 9 SW 5 SW 6
Mixing Hgt(ft-agl) 410 3370 400 3490
Vent Rate (mph-ft) 2460 30330 2000 20940
Max Dispersion Early 2 Very Poor 25 Fair 2 Very Poor 15 Gen Poor
Max Dispersion Late 2 Very Poor 28 Fair 2 Very Poor 17 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 8 10 8 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 40 40 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.06 0.09 0.08
Precip Begin 8 AM 2 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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 showers likely and a 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 74 percent. Southwest winds less than
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. 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.
$$
VAZ002-081930-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (+1) 80-85 (0) 64-69 81-86
RH % (24h trend) 95-100 (0) 62-67 (-6) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 Lgt/Var
PM 20FT Wnd (mph) S 9 SW 6 SW 6 Lgt/Var
Transport Wnd (mph) SW 9 SW 10 SW 6 W 6
Mixing Hgt(ft-agl) 450 3670 430 4100
Vent Rate (mph-ft) 4050 36700 2580 24600
Max Dispersion Early 4 Very Poor 33 Fair 4 Very Poor 18 Gen Poor
Max Dispersion Late 4 Very Poor 35 Fair 3 Very Poor 24 Fair
Category Day 1 3 1 2
Max LVORI Early 7 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 50 30 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.03 0.01 0.01
Precip Begin 8 AM Continuing Continuing
Precip End Continuing Continuing 8 PM
Chance of Thunder (%) 0 50 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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 66 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 75 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...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 74 percent. Southwest
winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
VAZ005-081930-
Scott VA-
Including the city of Hiltons
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 81-86 (-1) 66-71 83-88
RH % (24h trend) 95-100 (0) 64-69 (-4) 95-100 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 7 SW 5
PM 20FT Wnd (mph) S 7 SW 7 SW 5 SW 5
Transport Wnd (mph) SW 5 W 9 SW 5 W 6
Mixing Hgt(ft-agl) 360 3860 370 3940
Vent Rate (mph-ft) 1800 34740 1850 23640
Max Dispersion Early 2 Very Poor 30 Fair 2 Very Poor 16 Gen Poor
Max Dispersion Late 2 Very Poor 34 Fair 2 Very Poor 20 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 8 10 8 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 40 30 30
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.02 0.01 0.01
Precip Begin 10 AM 2 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 63 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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...Mostly 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 77 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...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 76 percent.
Southwest winds 5 to 10 mph.
.THURSDAY 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.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. 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.
$$
VAZ006-081930-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (+1) 80-85 (-1) 64-69 82-87
RH % (24h trend) 95-100 (+1) 62-67 (-6) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 6
PM 20FT Wnd (mph) S 8 SW 7 SW 7 SW 5
Transport Wnd (mph) SW 7 W 12 SW 6 W 7
Mixing Hgt(ft-agl) 400 3580 390 4220
Vent Rate (mph-ft) 2800 42960 2340 29540
Max Dispersion Early 3 Very Poor 34 Fair 4 Very Poor 18 Gen Poor
Max Dispersion Late 3 Very Poor 35 Fair 3 Very Poor 25 Fair
Category Day 1 3 1 2
Max LVORI Early 7 8 7 10
Max LVORI Late 9 4 10 3
Precip Chance (%) 0 50 40 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.15 0.07 0.01
Precip Begin 9 AM 10 PM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 50 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 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 showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds 5 to
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 79 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 76 percent. Southwest winds 5 to 10 mph.
.THURSDAY 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.
.FRIDAY...Mostly cloudy 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.
$$
VAZ008-081930-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 81-86 (0) 65-70 82-87
RH % (24h trend) 95-100 (+2) 61-66 (-5) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 5
PM 20FT Wnd (mph) S 7 SW 7 SW 6 W 5
Transport Wnd (mph) SW 5 W 10 SW 5 W 7
Mixing Hgt(ft-agl) 340 4130 360 3920
Vent Rate (mph-ft) 1700 41300 1800 27440
Max Dispersion Early 2 Very Poor 37 Fair 3 Very Poor 20 Gen Poor
Max Dispersion Late 2 Very Poor 39 Fair 2 Very Poor 24 Fair
Category Day 1 3 1 2
Max LVORI Early 7 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 30 40
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.03 0.03 0.02
Precip Begin 10 AM 2 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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...Mostly clear. 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.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds 5 to
10 mph.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 77 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
5 to 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 76 percent. West winds
5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. 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.
$$
TNZ018-081930-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (0) 79-84 (0) 62-67 80-85
RH % (24h trend) 95-100 (+2) 57-62 (-6) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 6 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 7 W 9 SW 6 W 7
Mixing Hgt(ft-agl) 360 4180 350 3910
Vent Rate (mph-ft) 2520 37620 2100 27370
Max Dispersion Early 3 Very Poor 34 Fair 3 Very Poor 22 Fair
Max Dispersion Late 3 Very Poor 34 Fair 2 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 7 8 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 20 50
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.05 0.01 0.18
Precip Begin 12 PM 3 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 57 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...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds less than 10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
West winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 60s. West winds less
than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 71 percent.
West winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. 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.
$$
TNZ047-081930-
Southeast Carter-
Including the city of Hampton
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (+1) 78-83 (0) 62-67 79-84
RH % (24h trend) 95-100 (+2) 60-65 (-5) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 5 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 6 W 8 W 6 W 7
Mixing Hgt(ft-agl) 420 4110 360 3780
Vent Rate (mph-ft) 2520 32880 2160 26460
Max Dispersion Early 3 Very Poor 30 Fair 2 Very Poor 22 Fair
Max Dispersion Late 3 Very Poor 29 Fair 2 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 7 7 7 8
Max LVORI Late 8 4 8 4
Precip Chance (%) 0 50 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.07 0.00 0.21
Precip Begin 1 PM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 60 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 64 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 71 percent.
West winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 60s. West winds less
than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
West winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ045-081930-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (0) 78-83 (-1) 63-68 80-85
RH % (24h trend) 95-100 (+3) 63-68 (-5) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 7 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 W 8 SW 6 W 7
Mixing Hgt(ft-agl) 410 3950 330 3760
Vent Rate (mph-ft) 2460 31600 1980 26320
Max Dispersion Early 3 Very Poor 28 Fair 2 Very Poor 21 Fair
Max Dispersion Late 3 Very Poor 24 Fair 2 Very Poor 21 Fair
Category Day 1 3 1 2
Max LVORI Early 7 7 7 8
Max LVORI Late 8 4 8 4
Precip Chance (%) 0 50 30 50
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.06 0.05 0.13
Precip Begin 12 PM 5 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.WEDNESDAY...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.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 60s. Southwest winds
less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 76 percent.
West winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 77 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.
$$
TNZ043-081930-
Southeast Greene-
Including the city of Cedar Creek
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+1) 79-84 (0) 63-68 80-85
RH % (24h trend) 95-100 (+3) 59-64 (-4) 94-99 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) SE 7 Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) S 6 W 7 S 5 W 6
Mixing Hgt(ft-agl) 370 3830 330 3900
Vent Rate (mph-ft) 2220 26810 1650 23400
Max Dispersion Early 3 Very Poor 24 Fair 2 Very Poor 19 Gen Poor
Max Dispersion Late 2 Very Poor 20 Gen Poor 2 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 6 7 7 8
Max LVORI Late 8 3 8 3
Precip Chance (%) 0 50 20 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.01 0.07
Precip Begin 12 PM 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...
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. South 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 with a slight chance of showers.
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 66 percent.
West 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...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 71 percent. West 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
less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 72 percent. West winds
5 to 10 mph.
.THURSDAY 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.
.FRIDAY...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.
$$
TNZ041-081930-
Cocke Smoky Mountains-
Including the city of Hartford
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 79-84 (0) 65-70 81-86
RH % (24h trend) 95-100 (+4) 60-65 (-7) 93-98 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 6 Lgt/Var
PM 20FT Wnd (mph) S 8 Lgt/Var S 5 Lgt/Var
Transport Wnd (mph) S 6 W 7 SW 5 W 6
Mixing Hgt(ft-agl) 370 3610 300 3540
Vent Rate (mph-ft) 2220 25270 1500 21240
Max Dispersion Early 3 Very Poor 23 Fair 2 Very Poor 18 Gen Poor
Max Dispersion Late 3 Very Poor 16 Gen Poor 2 Very Poor 18 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 6 7 6 7
Max LVORI Late 7 4 7 4
Precip Chance (%) 0 60 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.12 0.00 0.16
Precip Begin 11 AM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 60 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 63 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 showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Mostly 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 71 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...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 72 percent. West winds
less than 10 mph.
.THURSDAY 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.
.FRIDAY...Mostly cloudy 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.
$$
TNZ074-081930-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (0) 76-81 (0) 63-68 78-83
RH % (24h trend) 95-100 (+5) 62-67 (-9) 94-99 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) S 8 Lgt/Var S 5 Lgt/Var
Transport Wnd (mph) S 7 W 7 SW 6 W 6
Mixing Hgt(ft-agl) 410 3330 320 3160
Vent Rate (mph-ft) 2870 23310 1920 18960
Max Dispersion Early 4 Very Poor 21 Fair 2 Very Poor 15 Gen Poor
Max Dispersion Late 4 Very Poor 15 Gen Poor 2 Very Poor 15 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 6 6 6 6
Max LVORI Late 7 4 7 4
Precip Chance (%) 0 70 0 60
Precip Type None Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.00 0.19 0.00 0.31
Precip Begin 11 AM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 60 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 67 percent. West winds
less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 71 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 75 percent.
West 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
less than 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 75 percent. West winds less than 10 mph.
.THURSDAY 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.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 78 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.
$$
TNZ072-081930-
Blount Smoky Mountains-
Including the city of Cades Cove
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 81-86 (0) 66-71 83-88
RH % (24h trend) 95-100 (+3) 61-66 (-7) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 Lgt/Var
PM 20FT Wnd (mph) S 8 Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) S 7 SW 7 S 6 W 6
Mixing Hgt(ft-agl) 410 3760 380 3790
Vent Rate (mph-ft) 2870 26320 2280 22740
Max Dispersion Early 4 Very Poor 23 Fair 3 Very Poor 18 Gen Poor
Max Dispersion Late 4 Very Poor 19 Gen Poor 3 Very Poor 18 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 7 7 7
Max LVORI Late 7 4 7 4
Precip Chance (%) 0 50 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.10 0.00 0.09
Precip Begin 11 AM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 64 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. South winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 76 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely 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.
West winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ087-081930-
Southeast Monroe-
Including the cities of Citico and Coker Creek
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 82-87 (+1) 66-71 83-88
RH % (24h trend) 95-100 (+1) 58-63 (-9) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 6 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 9 SW 6 S 6 W 5
Mixing Hgt(ft-agl) 420 3720 370 3720
Vent Rate (mph-ft) 3780 22320 2220 18600
Max Dispersion Early 4 Very Poor 18 Gen Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 3 Very Poor 17 Gen Poor 2 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 8 7 8
Max LVORI Late 8 4 7 3
Precip Chance (%) 0 50 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.10 0.00 0.11
Precip Begin 11 AM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South 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 showers likely 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 74 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. 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.
$$
TNZ102-081930-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 65-70 (+1) 84-89 (+2) 66-71 86-91
RH % (24h trend) 95-100 (+1) 57-62 (-7) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 Lgt/Var
PM 20FT Wnd (mph) S 7 Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) S 7 SW 3 S 5 W 5
Mixing Hgt(ft-agl) 380 4220 350 4320
Vent Rate (mph-ft) 2660 12660 1750 21600
Max Dispersion Early 3 Very Poor 18 Gen Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 3 Very Poor 13 Gen Poor 2 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 10 8 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 40 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.11 0.00 0.03
Precip Begin 12 PM 2 PM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. 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 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. South
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. West
winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
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 70 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...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.
$$
NCZ060-081930-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 64-69 (0) 82-87 (+1) 65-70 84-89
RH % (24h trend) 95-100 (+1) 59-64 (-9) 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) SE 6 SW 5 SE 5 W 6
Mixing Hgt(ft-agl) 350 3860 310 3950
Vent Rate (mph-ft) 2100 19300 1550 23700
Max Dispersion Early 2 Very Poor 15 Gen Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 14 Gen Poor 2 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 9 9 9
Max LVORI Late 9 5 9 4
Precip Chance (%) 0 60 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.11 0.00 0.11
Precip Begin 12 PM 8 AM
Precip End Continuing 8 PM
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 64 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. 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 69 percent. West
winds less than 10 mph.
.TUESDAY 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.
.WEDNESDAY...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.
.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 71 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. 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.
$$
NCZ061-081930-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Mclear Pcldy
Temp (24h trend) 63-68 (+1) 79-84 (+1) 63-68 80-85
RH % (24h trend) 95-100 (+1) 67-72 (-8) 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 5 SW 5 SE 5 W 6
Mixing Hgt(ft-agl) 410 3780 370 3860
Vent Rate (mph-ft) 2050 18900 1850 23160
Max Dispersion Early 2 Very Poor 14 Gen Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 16 Gen Poor 2 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 10 8 10
Max LVORI Late 10 6 10 5
Precip Chance (%) 0 60 0 60
Precip Type None Tstms None Tstms
Precip Duration 2 2
Precip Amount 0.00 0.14 0.00 0.17
Precip Begin 9 AM 8 AM
Precip End Continuing 8 PM
Chance of Thunder (%) 0 60 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 77 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. West 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.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Northwest
winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 78 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.
$$
TNZ015-081930-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 84-89 (0) 66-71 85-90
RH % (24h trend) 95-100 (0) 59-64 (-4) 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) SW 6 W 9 SW 3 SW 6
Mixing Hgt(ft-agl) 370 3630 350 3490
Vent Rate (mph-ft) 2220 32670 1050 20940
Max Dispersion Early 3 Very Poor 28 Fair 2 Very Poor 14 Gen Poor
Max Dispersion Late 2 Very Poor 29 Fair 2 Very Poor 18 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 9 10 9 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 40 30 30
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.01 0.02
Precip Begin 10 AM 2 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 59 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 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.
$$
TNZ016-081930-
Hawkins-
Including the city of Mooresburg
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 83-88 (-1) 66-71 85-90
RH % (24h trend) 95-100 (0) 62-67 (-4) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 5 W 9 SW 3 W 6
Mixing Hgt(ft-agl) 340 3940 340 4020
Vent Rate (mph-ft) 1700 35460 1020 24120
Max Dispersion Early 2 Very Poor 28 Fair 2 Very Poor 17 Gen Poor
Max Dispersion Late 1 Very Poor 30 Fair 1 Very Poor 20 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 9 10 9 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 30 20 30
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.01 0.06
Precip Begin 11 AM 3 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 30 20 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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...Mostly clear. 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 69 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 76 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...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 75 percent.
Southwest winds less than 10 mph.
.THURSDAY 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.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. 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.
$$
TNZ017-081930-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 83-88 (0) 66-71 84-89
RH % (24h trend) 95-100 (+2) 59-64 (-3) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 5
PM 20FT Wnd (mph) Lgt/Var W 6 Lgt/Var W 5
Transport Wnd (mph) SW 3 W 9 SW 3 W 6
Mixing Hgt(ft-agl) 300 4310 340 4180
Vent Rate (mph-ft) 900 38790 1020 25080
Max Dispersion Early 2 Very Poor 33 Fair 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 35 Fair 1 Very Poor 23 Fair
Category Day 1 3 1 2
Max LVORI Early 8 9 8 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 40 20 30
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.01 0.01
Precip Begin 11 AM 3 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 59 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 65 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 74 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
5 to 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
West winds 5 to 10 mph.
.THURSDAY 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.
.FRIDAY...Mostly cloudy 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.
$$
TNZ046-081930-
Northwest Carter-
Including the city of Elizabethton
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 83-88 (+1) 65-70 84-89
RH % (24h trend) 93-98 (+1) 55-60 (-6) 94-99 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 W 8 SW 5 W 7
Mixing Hgt(ft-agl) 360 4280 330 4000
Vent Rate (mph-ft) 2160 34240 1650 28000
Max Dispersion Early 2 Very Poor 32 Fair 2 Very Poor 22 Fair
Max Dispersion Late 2 Very Poor 32 Fair 2 Very Poor 24 Fair
Category Day 1 3 1 2
Max LVORI Early 6 7 6 7
Max LVORI Late 7 3 8 3
Precip Chance (%) 0 40 20 50
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.01 0.08
Precip Begin 12 PM 3 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 56 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 62 percent. West
winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 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...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
West winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. West winds
less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 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.
$$
TNZ044-081930-
Washington TN-
Including the city of Johnson City
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 83-88 (0) 66-71 84-89
RH % (24h trend) 95-100 (+3) 60-65 (-2) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var W 5 Lgt/Var Lgt/Var
Transport Wnd (mph) SW 3 W 8 SW 3 W 6
Mixing Hgt(ft-agl) 310 4200 320 4100
Vent Rate (mph-ft) 930 33600 960 24600
Max Dispersion Early 2 Very Poor 32 Fair 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 30 Fair 2 Very Poor 22 Fair
Category Day 1 3 1 2
Max LVORI Early 7 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 30 40
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.01 0.04
Precip Begin 12 PM 3 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 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...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
West winds 5 to 10 mph.
.THURSDAY 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.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 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.
$$
TNZ042-081930-
Northwest Greene-
Including the city of Greeneville
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 84-89 (0) 66-71 85-90
RH % (24h trend) 95-100 (+1) 59-64 (-2) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 5 Lgt/Var Lgt/Var
Transport Wnd (mph) S 5 W 8 S 3 W 6
Mixing Hgt(ft-agl) 290 4160 280 3970
Vent Rate (mph-ft) 1450 33280 840 23820
Max Dispersion Early 2 Very Poor 27 Fair 2 Very Poor 17 Gen Poor
Max Dispersion Late 2 Very Poor 28 Fair 1 Very Poor 20 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 7 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 20 30
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.01 0.04
Precip Begin 11 AM 4 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
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.
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 mid 80s. Minimum RH 71 percent. West
winds less than 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...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. West
winds 5 to 10 mph.
.THURSDAY 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.
.FRIDAY...Mostly cloudy 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.
$$
TNZ038-081930-
Grainger-
Including the city of Bean Station
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 85-90 (0) 68-73 87-92
RH % (24h trend) 95-100 (0) 60-65 (-4) 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) SW 6 SW 9 SW 5 W 6
Mixing Hgt(ft-agl) 370 3820 340 3710
Vent Rate (mph-ft) 2220 34380 1700 22260
Max Dispersion Early 3 Very Poor 28 Fair 2 Very Poor 16 Gen Poor
Max Dispersion Late 2 Very Poor 29 Fair 2 Very Poor 19 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 7 9 8 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 30 20 20
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.01 0.01
Precip Begin 10 AM 3 AM Continuing
Precip End 6 PM Continuing 8 PM
Chance of Thunder (%) 0 30 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ039-081930-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 85-90 (0) 68-73 86-91
RH % (24h trend) 95-100 (0) 60-65 (-4) 95-100 57-62
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 W 8 SW 3 W 6
Mixing Hgt(ft-agl) 320 3900 340 3890
Vent Rate (mph-ft) 960 31200 1020 23340
Max Dispersion Early 3 Very Poor 32 Fair 2 Very Poor 16 Gen Poor
Max Dispersion Late 1 Very Poor 28 Fair 1 Very Poor 19 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 9 10 8 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 30 20 30
Precip Type None Tstms Showers Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.01 0.01 0.10
Precip Begin 11 AM 3 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 30 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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
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 mid 80s. Minimum RH 74 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows around 70. Southwest winds less
than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 74 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ040-081930-
Northwest Cocke-
Including the cities of Bybee and Newport
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 84-89 (0) 67-72 85-90
RH % (24h trend) 95-100 (+3) 58-63 (-4) 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) SW 3 W 7 S 3 W 6
Mixing Hgt(ft-agl) 290 4150 270 4200
Vent Rate (mph-ft) 870 29050 810 25200
Max Dispersion Early 2 Very Poor 29 Fair 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 23 Fair 1 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 7 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 50 20 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.01 0.15
Precip Begin 11 AM 7 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers.
Lows around 70. 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
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 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 around 70. Southwest winds
less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. West
winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ070-081930-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (0) 86-91 (+1) 69-74 87-92
RH % (24h trend) 95-100 (0) 58-63 (-4) 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) SW 5 W 8 SW 3 W 6
Mixing Hgt(ft-agl) 310 3910 310 4060
Vent Rate (mph-ft) 1550 31280 930 24360
Max Dispersion Early 3 Very Poor 30 Fair 2 Very Poor 19 Gen Poor
Max Dispersion Late 2 Very Poor 27 Fair 1 Very Poor 21 Fair
Category Day 1 3 1 2
Max LVORI Early 8 9 8 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 30 20 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.01 0.06
Precip Begin 11 AM 4 AM Continuing
Precip End 7 PM Continuing 8 PM
Chance of Thunder (%) 0 30 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 58 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. 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
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 mid 80s. Minimum RH 70 percent.
Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 70s. Southwest winds
5 to 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. West
winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ035-081930-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 84-89 (0) 67-72 86-91
RH % (24h trend) 95-100 (0) 60-65 (-6) 95-100 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 Lgt/Var
PM 20FT Wnd (mph) S 7 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 7 SW 7 SW 5 SW 6
Mixing Hgt(ft-agl) 390 3220 360 4020
Vent Rate (mph-ft) 2730 22540 1800 24120
Max Dispersion Early 4 Very Poor 21 Fair 2 Very Poor 17 Gen Poor
Max Dispersion Late 3 Very Poor 20 Gen Poor 2 Very Poor 22 Fair
Category Day 1 2 1 2
Max LVORI Early 7 9 8 9
Max LVORI Late 9 3 10 3
Precip Chance (%) 0 50 20 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.08 0.01 0.01
Precip Begin 10 AM 2 AM Continuing
Precip End 8 PM Continuing 8 PM
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 62 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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 67 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 in the upper 60s. Southwest
winds less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. 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.
$$
TNZ012-081930-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 84-89 (0) 67-72 85-90
RH % (24h trend) 95-100 (-1) 58-63 (-7) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) S 7 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 8 SW 8 SW 6 SW 6
Mixing Hgt(ft-agl) 430 3720 370 3950
Vent Rate (mph-ft) 3440 29760 2220 23700
Max Dispersion Early 5 Very Poor 28 Fair 3 Very Poor 18 Gen Poor
Max Dispersion Late 4 Very Poor 28 Fair 2 Very Poor 22 Fair
Category Day 1 3 1 2
Max LVORI Early 6 8 7 9
Max LVORI Late 7 3 9 3
Precip Chance (%) 0 40 20 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.02 0.01 0.02
Precip Begin 8 AM Continuing 8 AM
Precip End Continuing 3 AM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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...Mostly clear. 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 66 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ013-081930-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 81-86 (0) 67-72 83-88
RH % (24h trend) 95-100 (-1) 65-70 (-5) 95-100 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 Lgt/Var
PM 20FT Wnd (mph) S 7 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 7 SW 8 SW 5 SW 5
Mixing Hgt(ft-agl) 400 3770 360 3420
Vent Rate (mph-ft) 2800 30160 1800 17100
Max Dispersion Early 4 Very Poor 26 Fair 3 Very Poor 15 Gen Poor
Max Dispersion Late 3 Very Poor 26 Fair 2 Very Poor 15 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 6 8 7 9
Max LVORI Late 8 4 9 4
Precip Chance (%) 0 40 20 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.04 0.01 0.09
Precip Begin 8 AM 3 AM 8 AM
Precip End 8 PM 5 AM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 mid 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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 72 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 77 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 77 percent.
West winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 78 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-081930-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 84-89 (0) 67-72 85-90
RH % (24h trend) 95-100 (0) 58-63 (-5) 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) SW 7 W 8 SW 5 SW 5
Mixing Hgt(ft-agl) 400 3530 340 3330
Vent Rate (mph-ft) 2800 28240 1700 16650
Max Dispersion Early 3 Very Poor 27 Fair 2 Very Poor 13 Gen Poor
Max Dispersion Late 3 Very Poor 26 Fair 2 Very Poor 15 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 7 9 7 10
Max LVORI Late 9 3 10 3
Precip Chance (%) 0 40 30 30
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.03 0.01 0.01
Precip Begin 8 AM 11 PM Continuing
Precip End 7 PM Continuing 8 PM
Chance of Thunder (%) 0 40 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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 67 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...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 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.
$$
TNZ037-081930-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 85-90 (0) 68-73 86-91
RH % (24h trend) 95-100 (0) 61-66 (-3) 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 6 W 8 SW 5 SW 6
Mixing Hgt(ft-agl) 410 3830 330 3740
Vent Rate (mph-ft) 2460 30640 1650 22440
Max Dispersion Early 4 Very Poor 27 Fair 3 Very Poor 14 Gen Poor
Max Dispersion Late 3 Very Poor 27 Fair 2 Very Poor 19 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 7 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 20 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.01 0.01
Precip Begin 9 AM 12 AM 8 AM
Precip End 7 PM 5 AM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 62 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. 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 68 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ036-081930-
Anderson-
Including the cities of Oak Ridge and Clinton
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 84-89 (0) 68-73 85-90
RH % (24h trend) 95-100 (0) 58-63 (-7) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 Lgt/Var
PM 20FT Wnd (mph) SW 7 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 7 SW 8 SW 5 SW 6
Mixing Hgt(ft-agl) 390 3800 360 3830
Vent Rate (mph-ft) 2730 30400 1800 22980
Max Dispersion Early 4 Very Poor 27 Fair 2 Very Poor 16 Gen Poor
Max Dispersion Late 3 Very Poor 27 Fair 2 Very Poor 21 Fair
Category Day 1 3 1 2
Max LVORI Early 6 8 7 8
Max LVORI Late 8 3 8 3
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.02
Precip Begin 9 AM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. 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...Mostly clear. 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 68 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 mid 80s. Minimum RH 72 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely 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.
$$
TNZ069-081930-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 87-92 (+1) 70-75 88-93
RH % (24h trend) 95-100 (+1) 56-61 (-6) 94-99 54-59
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 W 8 SW 5 SW 6
Mixing Hgt(ft-agl) 340 4150 330 4580
Vent Rate (mph-ft) 1700 33200 1650 27480
Max Dispersion Early 3 Very Poor 32 Fair 3 Very Poor 20 Gen Poor
Max Dispersion Late 3 Very Poor 29 Fair 2 Very Poor 27 Fair
Category Day 1 3 1 3
Max LVORI Early 6 8 7 7
Max LVORI Late 8 3 8 3
Precip Chance (%) 0 30 0 20
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 11 AM 8 AM
Precip End 5 PM 8 PM
Chance of Thunder (%) 0 30 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 58 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 64 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
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 70 percent.
Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 70s. Southwest winds
5 to 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 71 percent.
Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 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.
$$
TNZ073-081930-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 85-90 (+1) 68-73 87-92
RH % (24h trend) 95-100 (+1) 57-62 (-6) 95-100 54-59
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 W 8 S 5 W 6
Mixing Hgt(ft-agl) 330 4120 300 3950
Vent Rate (mph-ft) 1650 32960 1500 23700
Max Dispersion Early 2 Very Poor 29 Fair 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 23 Fair 2 Very Poor 20 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 8 9 8 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.09
Precip Begin 11 AM Continuing
Precip End 7 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows around 70. South winds less
than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. 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 62 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
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 mid 80s. Minimum RH 69 percent.
Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 70s. Southwest winds
less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. West
winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ067-081930-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 86-91 (0) 69-74 88-93
RH % (24h trend) 95-100 (0) 61-66 (-4) 95-100 57-62
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 7 SW 3 SW 6
Mixing Hgt(ft-agl) 350 3650 330 3950
Vent Rate (mph-ft) 1750 25550 990 23700
Max Dispersion Early 3 Very Poor 24 Fair 2 Very Poor 17 Gen Poor
Max Dispersion Late 2 Very Poor 21 Fair 1 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 10 9 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 50 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.01
Precip Begin 10 AM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. Light and variable wind.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 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 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 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 lower 70s. Southwest
winds less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 74 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.FRIDAY...Mostly cloudy 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.
$$
TNZ068-081930-
Loudon-
Including the cities of Lenoir City and Loudon
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 87-92 (+1) 69-74 88-93
RH % (24h trend) 95-100 (0) 59-64 (-5) 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) SW 5 W 7 SW 5 SW 6
Mixing Hgt(ft-agl) 350 4150 340 4250
Vent Rate (mph-ft) 1750 29050 1700 25500
Max Dispersion Early 3 Very Poor 27 Fair 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 25 Fair 2 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 7 10 8 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 11 AM 2 PM
Precip End 7 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. 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 with a slight chance of showers.
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...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.
.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 74 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ071-081930-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 86-91 (0) 69-74 88-93
RH % (24h trend) 95-100 (+2) 58-63 (-6) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 Lgt/Var
PM 20FT Wnd (mph) S 5 SW 6 Lgt/Var Lgt/Var
Transport Wnd (mph) S 5 SW 8 S 5 W 6
Mixing Hgt(ft-agl) 360 4290 330 4380
Vent Rate (mph-ft) 1800 34320 1650 26280
Max Dispersion Early 3 Very Poor 31 Fair 2 Very Poor 20 Gen Poor
Max Dispersion Late 3 Very Poor 29 Fair 2 Very Poor 23 Fair
Category Day 1 3 1 3
Max LVORI Early 6 8 7 8
Max LVORI Late 8 3 8 3
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.02
Precip Begin 11 AM Continuing
Precip End 7 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.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
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 72 percent.
Southwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 70s. Southwest winds
5 to 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.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ086-081930-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 87-92 (+1) 69-74 88-93
RH % (24h trend) 95-100 (+1) 57-62 (-7) 95-100 54-59
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 6 S 5 W 6
Mixing Hgt(ft-agl) 360 4220 350 4380
Vent Rate (mph-ft) 2160 25320 1750 26280
Max Dispersion Early 3 Very Poor 24 Fair 2 Very Poor 17 Gen Poor
Max Dispersion Late 3 Very Poor 21 Fair 2 Very Poor 22 Fair
Category Day 1 2 1 3
Max LVORI Early 7 9 8 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 30 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 11 AM 8 AM
Precip End 7 PM 8 PM
Chance of Thunder (%) 0 30 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. 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 with a slight chance of showers and
thunderstorms. 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 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. South
winds less than 10 mph.
.WEDNESDAY...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.
.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 72 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy 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.
$$
TNZ083-081930-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 85-90 (0) 68-73 87-92
RH % (24h trend) 95-100 (0) 63-68 (-6) 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 6 SW 3 SW 6
Mixing Hgt(ft-agl) 340 3370 330 3960
Vent Rate (mph-ft) 1700 20220 990 23760
Max Dispersion Early 3 Very Poor 19 Gen Poor 2 Very Poor 17 Gen Poor
Max Dispersion Late 2 Very Poor 17 Gen Poor 1 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 8 10 9 10
Max LVORI Late 10 4 10 3
Precip Chance (%) 0 50 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.07 0.00 0.03
Precip Begin 11 AM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 66 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 71 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 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 lower 70s. Southwest
winds less than 10 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 75 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light and variable wind.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 77 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-081930-
Meigs-
Including the city of Big Spring
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 87-92 (0) 69-74 89-94
RH % (24h trend) 95-100 (0) 59-64 (-5) 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 5 W 6 SW 3 W 6
Mixing Hgt(ft-agl) 320 3820 330 4390
Vent Rate (mph-ft) 1600 22920 990 26340
Max Dispersion Early 3 Very Poor 23 Fair 1 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 19 Gen Poor 1 Very Poor 22 Fair
Category Day 1 2 1 3
Max LVORI Early 9 10 9 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 40 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 11 AM 8 AM
Precip End 7 PM 8 PM
Chance of Thunder (%) 0 40 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.TUESDAY...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.
.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 69 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly 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 71 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 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.
$$
TNZ085-081930-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 87-92 (+1) 69-74 89-94
RH % (24h trend) 95-100 (0) 57-62 (-6) 95-100 53-58
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 7 S 5 W 6
Mixing Hgt(ft-agl) 320 4210 330 4520
Vent Rate (mph-ft) 1600 29470 1650 27120
Max Dispersion Early 3 Very Poor 26 Fair 2 Very Poor 19 Gen Poor
Max Dispersion Late 2 Very Poor 21 Fair 2 Very Poor 23 Fair
Category Day 1 2 1 3
Max LVORI Early 9 10 9 10
Max LVORI Late 10 3 10 3
Precip Chance (%) 0 30 0 20
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 11 AM 2 PM
Precip End 6 PM 8 PM
Chance of Thunder (%) 0 30 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. 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 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. South
winds less than 10 mph.
.WEDNESDAY...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.
.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 less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...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.
*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.
$$
TNZ099-081930-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 87-92 (+1) 70-75 88-93
RH % (24h trend) 95-100 (0) 56-61 (-9) 95-100 53-58
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 5 SW 3 SW 6
Mixing Hgt(ft-agl) 340 4300 350 4850
Vent Rate (mph-ft) 1700 21500 1050 29100
Max Dispersion Early 3 Very Poor 19 Gen Poor 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 19 Gen Poor 1 Very Poor 24 Fair
Category Day 1 2 1 3
Max LVORI Early 7 9 8 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.05 0.00 0.05
Precip Begin 12 PM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 40 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. 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 upper 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
.WEDNESDAY NIGHT...Mostly 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 70 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 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.
$$
TNZ100-081930-
Bradley-
Including the cities of Cleveland and Tasso
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 88-93 (+2) 70-75 89-94
RH % (24h trend) 95-100 (0) 54-59 (-6) 95-100 52-57
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 5 S 5 SW 5
Mixing Hgt(ft-agl) 330 4850 340 4790
Vent Rate (mph-ft) 1650 24250 1700 23950
Max Dispersion Early 3 Very Poor 22 Fair 2 Very Poor 19 Gen Poor
Max Dispersion Late 2 Very Poor 21 Fair 2 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 8 10 8 9
Max LVORI Late 10 3 9 3
Precip Chance (%) 0 30 0 20
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 1 PM 2 PM
Precip End 6 PM 8 PM
Chance of Thunder (%) 0 20 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 58 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.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
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.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 69 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-081930-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
225 PM EDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 67-72 (+1) 87-92 (+1) 68-73 88-93
RH % (24h trend) 95-100 (0) 54-59 (-6) 95-100 51-56
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 5 S 5 W 5
Mixing Hgt(ft-agl) 380 4580 350 4410
Vent Rate (mph-ft) 2280 22900 1750 22050
Max Dispersion Early 3 Very Poor 22 Fair 2 Very Poor 18 Gen Poor
Max Dispersion Late 2 Very Poor 18 Gen Poor 2 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 9 8 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 30 0 30
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 1 PM 2 PM
Precip End 7 PM 8 PM
Chance of Thunder (%) 0 30 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. 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...Partly 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
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.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-081930-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
125 PM CDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 83-88 (0) 67-72 85-90
RH % (24h trend) 95-100 (0) 62-67 (-8) 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 6 W 6 SW 5 SW 6
Mixing Hgt(ft-agl) 360 3500 340 3830
Vent Rate (mph-ft) 2160 21000 1700 22980
Max Dispersion Early 3 Very Poor 19 Gen Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 2 Very Poor 17 Gen Poor 2 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 8 10 8 10
Max LVORI Late 10 4 10 3
Precip Chance (%) 0 60 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.09 0.00 0.16
Precip Begin 11 AM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 60 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 65 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...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.
.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 73 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...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 74 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.FRIDAY...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.
$$
TNZ081-081930-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
125 PM CDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 83-88 (+1) 67-72 85-90
RH % (24h trend) 95-100 (0) 64-69 (-6) 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 6 SW 6 SW 3 SW 6
Mixing Hgt(ft-agl) 370 3850 330 4100
Vent Rate (mph-ft) 2220 23100 990 24600
Max Dispersion Early 3 Very Poor 21 Fair 2 Very Poor 16 Gen Poor
Max Dispersion Late 2 Very Poor 18 Gen Poor 2 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 7 10 8 10
Max LVORI Late 9 4 10 3
Precip Chance (%) 0 60 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.08 0.00 0.16
Precip Begin 11 AM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 60 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. 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 67 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
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 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 73 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 74 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.FRIDAY...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.
$$
TNZ098-081930-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
125 PM CDT Fri Aug 7 2026
Tonight Sat Sat Night Sun
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 84-89 (+1) 68-73 85-90
RH % (24h trend) 95-100 (0) 62-67 (-6) 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 5 SW 3 SW 6
Mixing Hgt(ft-agl) 330 3850 310 4380
Vent Rate (mph-ft) 1650 19250 930 26280
Max Dispersion Early 2 Very Poor 17 Gen Poor 1 Very Poor 16 Gen Poor
Max Dispersion Late 2 Very Poor 17 Gen Poor 1 Very Poor 23 Fair
Category Day 1 2 1 2
Max LVORI Early 7 9 8 9
Max LVORI Late 9 4 9 3
Precip Chance (%) 0 50 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.05 0.00 0.09
Precip Begin 12 PM Continuing
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 50 0 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 mid 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 71 percent. Southwest winds less
than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a slight chance of showers
and 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 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 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 74 percent. West
winds less than 10 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. West winds less than 10 mph.
.FRIDAY...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.
$$
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