Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
179
FNUS54 KMRX 241754
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
154 PM EDT Tue Jun 24 2025
.DISCUSSION...
...Heat Advisory is in effect for much of the area
through Wednesday Evening...
Hot and muggy continues will continue through Wednesday before some
slight relief is seen late this week and into the weekend. Today and
Wednesday will be the hottest days, with heat index values between
100 and 107 degrees expected. Increasing coverage of storms are
expected through the weekend. Isolated severe storms are
possible.
VAZ001-251900-
Lee-
Including the city of Rose Hill
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (0) 90-95 (0) 67-72 87-92
RH % (24h trend) 89-94 (0) 43-48 (+1) 91-96 45-50
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) NE 5 NW 5 N 2 NW 6
Mixing Hgt(ft-agl) 250 6860 5980
Vent Rate (mph-ft) 1250 34300 0 35880
Max Dispersion Early 3 Very Poor 24 Fair 2 Very Poor
Max Dispersion Late 3 Very Poor 26 Fair 2 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 3 3
Precip Chance (%) 0 30 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.05 0.01 0.04
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 61 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-251900-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 87-92 (-1) 65-70 84-89
RH % (24h trend) 87-92 (-1) 44-49 (+1) 89-94 50-55
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) N 5 NW 5 W 5 NW 6
Mixing Hgt(ft-agl) 140 6710 6050
Vent Rate (mph-ft) 700 33550 0 36300
Max Dispersion Early 4 Very Poor 26 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 34 Fair 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 40 20 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.07 0.01 0.03
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 60 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 63 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 69 percent. Southwest winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-251900-
Scott VA-
Including the city of Hiltons
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 90-95 (-1) 67-72 87-92
RH % (24h trend) 85-90 (-2) 46-51 (+4) 91-96 48-53
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) NE 5 NW 3 NW 7 NW 7
Mixing Hgt(ft-agl) 180 7280 6540
Vent Rate (mph-ft) 900 21840 0 45780
Max Dispersion Early 3 Very Poor 22 Fair 3 Very Poor
Max Dispersion Late 2 Very Poor 29 Fair 3 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 30 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.12 0.01 0.05
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 56 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-251900-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 87-92 (-2) 65-70 84-89
RH % (24h trend) 86-91 (-1) 44-49 (+3) 90-95 48-53
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) NE 5 NW 5 W 7 NW 6
Mixing Hgt(ft-agl) 180 7520 6660
Vent Rate (mph-ft) 900 37600 0 39960
Max Dispersion Early 4 Very Poor 29 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 43 Gen Good 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 5 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 40 20 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.04 0.01 0.09
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 58 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 61 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. Light
winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 67 percent. Southwest winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-251900-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (-1) 88-93 (-2) 65-70 86-91
RH % (24h trend) 88-93 (+2) 47-52 (+4) 91-96 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) NE 5 NW 5 W 6 NW 6
Mixing Hgt(ft-agl) 240 7600 6620
Vent Rate (mph-ft) 1200 38000 0 39720
Max Dispersion Early 3 Very Poor 31 Fair 3 Very Poor
Max Dispersion Late 2 Very Poor 45 Gen Good 3 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 40 30 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.08 0.01 0.07
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 63 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. Light
winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers 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.
$$
TNZ018-251900-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 88-93 (0) 64-69 85-90
RH % (24h trend) 84-89 (-2) 47-52 (+4) 89-94 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) NE 6 NW 6 NW 3 NW 7
Mixing Hgt(ft-agl) 130 6460 20 6080
Vent Rate (mph-ft) 780 38760 60 42560
Max Dispersion Early 2 Very Poor 29 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 36 Fair 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 50 30 70
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.12 0.03 0.04
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 62 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 60 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers 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.
$$
TNZ047-251900-
Southeast Carter-
Including the city of Hampton
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (+1) 84-89 (-1) 63-68 81-86
RH % (24h trend) 82-87 (-8) 48-53 (-1) 87-92 51-56
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 5 Lgt/Var SW 5 Lgt/Var
Transport Wnd (mph) NE 6 NW 6 SW 7 NW 8
Mixing Hgt(ft-agl) 110 5810 5760
Vent Rate (mph-ft) 660 34860 0 46080
Max Dispersion Early 2 Very Poor 30 Fair 6 Very Poor
Max Dispersion Late 2 Very Poor 39 Fair 6 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 5 3
Max LVORI Late 5 3 3
Precip Chance (%) 20 50 40 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.01 0.18 0.04 0.06
Precip Begin 8 PM 12 PM Continuing 8 AM
Precip End 10 PM Continuing 2 AM Continuing
Chance of Thunder (%) 20 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 63 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 64 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 68 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 70 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 72 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-251900-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (0) 85-90 (0) 65-70 82-87
RH % (24h trend) 82-87 (-2) 48-53 (0) 86-91 50-55
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) N 5 NW 6 S 7 NW 9
Mixing Hgt(ft-agl) 90 5660 5830
Vent Rate (mph-ft) 450 33960 0 52470
Max Dispersion Early 2 Very Poor 28 Fair 6 Very Poor
Max Dispersion Late 2 Very Poor 36 Fair 6 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 5 3
Max LVORI Late 5 2 3
Precip Chance (%) 0 50 30 70
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.11 0.06 0.08
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 62 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 65 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 65 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 68 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 70 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-251900-
Southeast Greene-
Including the city of Cedar Creek
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 86-91 (0) 65-70 83-88
RH % (24h trend) 82-87 (-4) 46-51 (-2) 87-92 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var NW 5 SE 5 NE 5
Transport Wnd (mph) S 5 NW 5 S 7 NW 8
Mixing Hgt(ft-agl) 50 5120 5750
Vent Rate (mph-ft) 250 25600 0 46000
Max Dispersion Early 1 Very Poor 22 Fair 4 Very Poor
Max Dispersion Late 1 Very Poor 28 Fair 4 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 5 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 40 30 70
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.12 0.03 0.08
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 59 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 62 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 60 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 65 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 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.
$$
TNZ041-251900-
Cocke Smoky Mountains-
Including the city of Hartford
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 86-91 (0) 67-72 83-88
RH % (24h trend) 79-84 (-2) 45-50 (-3) 83-88 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 5 Lgt/Var S 5 N 5
Transport Wnd (mph) SW 6 NW 6 SW 3 NW 9
Mixing Hgt(ft-agl) 190 5380 40 5570
Vent Rate (mph-ft) 1140 32280 120 50130
Max Dispersion Early 4 Very Poor 23 Fair 6 Very Poor
Max Dispersion Late 3 Very Poor 27 Fair 6 Very Poor
Category Day 1 3 1 3
Max LVORI Early 3 4 3
Max LVORI Late 4 2 3
Precip Chance (%) 20 40 30 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.02 0.13 0.04 0.10
Precip Begin 8 PM 1 PM Continuing 8 AM
Precip End 10 PM Continuing 2 AM Continuing
Chance of Thunder (%) 20 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 60 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 62 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 62 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 67 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Showers 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.
$$
TNZ074-251900-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 83-88 (0) 65-70 80-85
RH % (24h trend) 77-82 (-6) 47-52 (-6) 82-87 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) S 5 Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) S 5 N 7 S 7 N 8
Mixing Hgt(ft-agl) 50 3900 4380
Vent Rate (mph-ft) 250 27300 0 35040
Max Dispersion Early 2 Very Poor 25 Fair 4 Very Poor
Max Dispersion Late 1 Very Poor 27 Fair 4 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 4 3
Max LVORI Late 4 3 3
Precip Chance (%) 20 40 30 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.01 0.19 0.04 0.10
Precip Begin 8 PM 12 PM Continuing 8 AM
Precip End 10 PM Continuing 2 AM Continuing
Chance of Thunder (%) 20 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 64 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 65 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 65 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
70s. 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.
$$
TNZ072-251900-
Blount Smoky Mountains-
Including the city of Cades Cove
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (0) 87-92 (0) 67-72 85-90
RH % (24h trend) 79-84 (-3) 47-52 (-4) 83-88 50-55
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 5 N 6 SE 6 NW 9
Mixing Hgt(ft-agl) 200 4380 30 5080
Vent Rate (mph-ft) 1000 26280 180 45720
Max Dispersion Early 3 Very Poor 20 Gen Poor 5 Very Poor
Max Dispersion Late 3 Very Poor 30 Fair 5 Very Poor
Category Day 1 2 1 3
Max LVORI Early 3 4 3
Max LVORI Late 4 3 3
Precip Chance (%) 0 40 20 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.17 0.03 0.15
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 62 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 63 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 65 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 66 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. 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.
$$
TNZ087-251900-
Southeast Monroe-
Including the cities of Citico and Coker Creek
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 87-92 (0) 66-71 85-90
RH % (24h trend) 82-87 (-4) 45-50 (-5) 84-89 46-51
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) E 6 N 5 SE 6 NW 7
Mixing Hgt(ft-agl) 130 4340 4770
Vent Rate (mph-ft) 780 21700 0 33390
Max Dispersion Early 2 Very Poor 16 Gen Poor 3 Very Poor
Max Dispersion Late 2 Very Poor 25 Fair 3 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 5 3
Max LVORI Late 5 3 3
Precip Chance (%) 0 30 20 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.19 0.03 0.17
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 59 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 61 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 61 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 63 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 69 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-251900-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 90-95 (0) 66-71 87-92
RH % (24h trend) 85-90 (-2) 45-50 (-2) 89-94 49-54
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var N 5 NE 5 NW 5
Transport Wnd (mph) N 5 N 5 SE 5 S 7
Mixing Hgt(ft-agl) 190 5900 30 5500
Vent Rate (mph-ft) 950 29500 150 38500
Max Dispersion Early 2 Very Poor 17 Gen Poor 4 Very Poor
Max Dispersion Late 2 Very Poor 34 Fair 4 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 5 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 30 20 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.03 0.03 0.14
Precip Begin 2 PM 8 PM 8 AM
Precip End 7 PM 2 AM Continuing
Chance of Thunder (%) 0 30 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 58 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 58 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 60 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 67 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-251900-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+2) 89-94 (0) 64-69 86-91
RH % (24h trend) 86-91 (-5) 43-48 (-5) 89-94 47-52
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) E 6 NW 3 SE 5 SE 7
Mixing Hgt(ft-agl) 250 5620 60 5280
Vent Rate (mph-ft) 1500 16860 300 36960
Max Dispersion Early 3 Very Poor 15 Gen Poor 4 Very Poor
Max Dispersion Late 3 Very Poor 25 Fair 4 Very Poor
Category Day 1 2 1 3
Max LVORI Early 5 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 40 20 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.12 0.05 0.30
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 58 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 58 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 59 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 62 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-251900-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (+4) 86-91 (+1) 62-67 82-87
RH % (24h trend) 84-89 (-10) 48-53 (-6) 89-94 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) N 6 N 6
PM 20FT Wnd (mph) NE 6 Lgt/Var NE 6 Lgt/Var
Transport Wnd (mph) NE 5 S 5 SE 7 S 6
Mixing Hgt(ft-agl) 160 6070 40 3760
Vent Rate (mph-ft) 800 30350 280 22560
Max Dispersion Early 3 Very Poor 13 Gen Poor 3 Very Poor
Max Dispersion Late 3 Very Poor 17 Gen Poor 3 Very Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 4
Max LVORI Late 5 3 4
Precip Chance (%) 20 50 30 70
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.01 0.19 0.08 0.48
Precip Begin 8 PM 1 PM Continuing 8 AM
Precip End 9 PM Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 67 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 64 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. 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.
$$
TNZ015-251900-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 91-96 (-1) 67-72 89-94
RH % (24h trend) 89-94 (-2) 42-47 (+1) 90-95 46-51
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) NE 5 NW 5 N 6 NW 7
Mixing Hgt(ft-agl) 170 6950 6060
Vent Rate (mph-ft) 850 34750 0 42420
Max Dispersion Early 3 Very Poor 25 Fair 2 Very Poor
Max Dispersion Late 2 Very Poor 35 Fair 2 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 7 2 3
Precip Chance (%) 0 20 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.04 0.01 0.02
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 55 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 66 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.
$$
TNZ016-251900-
Hawkins-
Including the city of Mooresburg
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 92-97 (0) 67-72 89-94
RH % (24h trend) 88-93 (-3) 44-49 (+2) 92-97 47-52
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) NE 3 NW 5 NE 6 NW 7
Mixing Hgt(ft-agl) 210 7430 6500
Vent Rate (mph-ft) 630 37150 0 45500
Max Dispersion Early 3 Very Poor 20 Gen Poor 2 Very Poor
Max Dispersion Late 2 Very Poor 31 Fair 2 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 3 3
Precip Chance (%) 0 30 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.10 0.01 0.02
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 56 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 61 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 66 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.
$$
TNZ017-251900-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+2) 90-95 (-1) 66-71 87-92
RH % (24h trend) 88-93 (0) 46-51 (+4) 92-97 48-53
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) NE 5 NW 3 SW 6 NW 6
Mixing Hgt(ft-agl) 290 7460 6670
Vent Rate (mph-ft) 1450 22380 0 40020
Max Dispersion Early 3 Very Poor 29 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 42 Gen Good 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 30 30 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.08 0.01 0.05
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 57 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 65 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.
$$
TNZ046-251900-
Northwest Carter-
Including the city of Elizabethton
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+2) 89-94 (0) 65-70 86-91
RH % (24h trend) 85-90 (-1) 44-49 (+3) 87-92 46-51
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) E 3 NW 5 S 5 NW 7
Mixing Hgt(ft-agl) 210 6520 30 6410
Vent Rate (mph-ft) 630 32600 150 44870
Max Dispersion Early 3 Very Poor 29 Fair 5 Very Poor
Max Dispersion Late 2 Very Poor 42 Gen Good 5 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 40 30 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.09 0.03 0.04
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 57 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 57 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 64 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.
$$
TNZ044-251900-
Washington TN-
Including the city of Johnson City
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 90-95 (0) 66-71 87-92
RH % (24h trend) 89-94 (+2) 46-51 (+3) 90-95 50-55
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 NW 5 S 5 NW 7
Mixing Hgt(ft-agl) 250 6210 6240
Vent Rate (mph-ft) 1250 31050 0 43680
Max Dispersion Early 3 Very Poor 26 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 39 Fair 4 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 6 3
Max LVORI Late 7 2 3
Precip Chance (%) 0 30 30 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.06 0.03 0.03
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 57 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 65 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.
$$
TNZ042-251900-
Northwest Greene-
Including the city of Greeneville
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 91-96 (0) 67-72 88-93
RH % (24h trend) 87-92 (-2) 44-49 (+1) 91-96 49-54
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) E 2 NW 3 S 6 NW 6
Mixing Hgt(ft-agl) 270 5660 50 6320
Vent Rate (mph-ft) 540 16980 300 37920
Max Dispersion Early 2 Very Poor 17 Gen Poor 3 Very Poor
Max Dispersion Late 2 Very Poor 28 Fair 3 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 30 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.06 0.02 0.04
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 57 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 65 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.
$$
TNZ038-251900-
Grainger-
Including the city of Bean Station
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (0) 93-98 (0) 69-74 90-95
RH % (24h trend) 86-91 (-3) 43-48 (+1) 87-92 48-53
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) NE 5 NW 5 NW 3 NW 6
Mixing Hgt(ft-agl) 200 7100 6190
Vent Rate (mph-ft) 1000 35500 0 37140
Max Dispersion Early 3 Very Poor 25 Fair 4 Very Poor
Max Dispersion Late 1 Very Poor 31 Fair 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 20 20 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.06 0.02 0.02
Precip Begin 3 PM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 59 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 64 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.
$$
TNZ039-251900-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (0) 92-97 (-1) 68-73 90-95
RH % (24h trend) 88-93 (-3) 44-49 (+1) 90-95 48-53
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) NE 3 NW 5 S 6 NW 6
Mixing Hgt(ft-agl) 250 6740 6440
Vent Rate (mph-ft) 750 33700 0 38640
Max Dispersion Early 2 Very Poor 17 Gen Poor 2 Very Poor
Max Dispersion Late 1 Very Poor 27 Fair 2 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 7 3 3
Precip Chance (%) 0 20 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.06 0.02 0.04
Precip Begin 3 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 59 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 59 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 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.
$$
TNZ040-251900-
Northwest Cocke-
Including the cities of Bybee and Newport
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (0) 91-96 (0) 68-73 88-93
RH % (24h trend) 87-92 (+3) 45-50 (+3) 89-94 47-52
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 2 NW 5 S 2 NW 7
Mixing Hgt(ft-agl) 240 5610 40 6300
Vent Rate (mph-ft) 480 28050 80 44100
Max Dispersion Early 3 Very Poor 18 Gen Poor 3 Very Poor
Max Dispersion Late 2 Very Poor 22 Fair 3 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 5 3
Max LVORI Late 6 3 3
Precip Chance (%) 20 40 20 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.01 0.15 0.03 0.08
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 10 PM Continuing 2 AM Continuing
Chance of Thunder (%) 10 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 56 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 58 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 64 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.
$$
TNZ070-251900-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (0) 92-97 (-1) 70-75 90-95
RH % (24h trend) 88-93 (+1) 45-50 (+3) 88-93 48-53
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) NE 3 N 5 S 5 NW 6
Mixing Hgt(ft-agl) 300 5990 40 6630
Vent Rate (mph-ft) 900 29950 200 39780
Max Dispersion Early 3 Very Poor 23 Fair 3 Very Poor
Max Dispersion Late 1 Very Poor 26 Fair 3 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 3 3
Precip Chance (%) 0 30 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.05 0.03 0.05
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 58 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 58 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 59 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 64 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.
$$
TNZ035-251900-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (0) 91-96 (+1) 68-73 89-94
RH % (24h trend) 95-100 (+7) 45-50 (-3) 91-96 48-53
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) N 5 NW 5 NW 7 N 6
Mixing Hgt(ft-agl) 250 6800 6370
Vent Rate (mph-ft) 1250 34000 0 38220
Max Dispersion Early 2 Very Poor 19 Gen Poor 4 Very Poor
Max Dispersion Late 2 Very Poor 24 Fair 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 5 6 3
Max LVORI Late 7 3 3
Precip Chance (%) 0 20 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.09 0.00 0.10
Precip Begin 4 PM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 61 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 64 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 73 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-251900-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (0) 90-95 (0) 68-73 88-93
RH % (24h trend) 93-98 (+4) 46-51 (-3) 90-95 49-54
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) NE 5 NW 6 SW 3 NW 6
Mixing Hgt(ft-agl) 270 6500 6320
Vent Rate (mph-ft) 1350 39000 0 37920
Max Dispersion Early 3 Very Poor 18 Gen Poor 5 Very Poor
Max Dispersion Late 2 Very Poor 31 Fair 5 Very Poor
Category Day 1 3 1 3
Max LVORI Early 5 6 3
Max LVORI Late 7 2 3
Precip Chance (%) 0 0 0 40
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.07
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 64 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 64 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 64 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 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.
$$
TNZ013-251900-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (0) 88-93 (0) 69-74 86-91
RH % (24h trend) 85-90 (-4) 46-51 (-3) 87-92 50-55
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) N 5 NW 5 N 8 NW 6
Mixing Hgt(ft-agl) 170 7110 6360
Vent Rate (mph-ft) 850 35550 0 38160
Max Dispersion Early 3 Very Poor 26 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 29 Fair 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 5 3
Max LVORI Late 6 3 3
Precip Chance (%) 0 20 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.02 0.00 0.04
Precip Begin 2 PM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 64 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 64 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 65 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 76 percent. Southwest winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-251900-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 91-96 (0) 68-73 89-94
RH % (24h trend) 88-93 (-2) 43-48 (-1) 90-95 45-50
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) N 5 NW 5 NW 6 NW 7
Mixing Hgt(ft-agl) 210 7090 5940
Vent Rate (mph-ft) 1050 35450 0 41580
Max Dispersion Early 3 Very Poor 22 Fair 3 Very Poor
Max Dispersion Late 2 Very Poor 26 Fair 3 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 20 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.03 0.00 0.02
Precip Begin 3 PM 8 AM
Precip End Continuing Continuing
Chance of Thunder (%) 0 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-251900-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (+1) 92-97 (0) 70-75 89-94
RH % (24h trend) 86-91 (-5) 44-49 (-1) 88-93 47-52
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) N 3 NW 5 NW 5 NW 6
Mixing Hgt(ft-agl) 260 7420 6310
Vent Rate (mph-ft) 780 37100 0 37860
Max Dispersion Early 3 Very Poor 26 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 28 Fair 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 20 10 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.03 0.02 0.02
Precip Begin 3 PM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 10 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 58 percent. Light
winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 58 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 61 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-251900-
Anderson-
Including the cities of Oak Ridge and Clinton
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (+1) 91-96 (+1) 69-74 88-93
RH % (24h trend) 86-91 (0) 44-49 (-2) 85-90 47-52
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) N 5 NW 3 NW 6 N 5
Mixing Hgt(ft-agl) 240 7070 6490
Vent Rate (mph-ft) 1200 21210 0 32450
Max Dispersion Early 3 Very Poor 27 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 29 Fair 4 Very Poor
Category Day 1 3 1 2
Max LVORI Early 4 5 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 30 10 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.12 0.03 0.05
Precip Begin 2 PM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 10 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 61 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 61 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 63 percent. Southwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Showers 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.
$$
TNZ069-251900-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 71-76 (+2) 93-98 (0) 70-75 91-96
RH % (24h trend) 84-89 (-4) 42-47 (-1) 85-90 46-51
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) NE 5 N 3 SW 5 N 6
Mixing Hgt(ft-agl) 300 6580 10 6930
Vent Rate (mph-ft) 1500 19740 50 41580
Max Dispersion Early 4 Very Poor 25 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 28 Fair 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 5 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 30 20 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.11 0.05 0.03
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 56 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 57 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.MONDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 58 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 65 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-251900-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (+1) 91-96 (-1) 69-74 89-94
RH % (24h trend) 84-89 (0) 44-49 (+1) 87-92 46-51
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) E 3 N 6 S 5 NW 7
Mixing Hgt(ft-agl) 350 5560 130 5930
Vent Rate (mph-ft) 1050 33360 650 41510
Max Dispersion Early 3 Very Poor 21 Fair 3 Very Poor
Max Dispersion Late 2 Very Poor 27 Fair 3 Very Poor
Category Day 1 3 1 3
Max LVORI Early 3 5 3
Max LVORI Late 6 3 3
Precip Chance (%) 0 30 20 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.08 0.06 0.04
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 55 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 57 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 56 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 59 percent. West winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 64 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.
$$
TNZ067-251900-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (0) 93-98 (0) 69-74 91-96
RH % (24h trend) 89-94 (+1) 44-49 (-2) 89-94 49-54
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) N 5 N 5 NW 6 N 5
Mixing Hgt(ft-agl) 290 6570 10 6560
Vent Rate (mph-ft) 1450 32850 60 32800
Max Dispersion Early 3 Very Poor 23 Fair 3 Very Poor
Max Dispersion Late 2 Very Poor 29 Fair 3 Very Poor
Category Day 1 3 1 3
Max LVORI Early 5 6 3
Max LVORI Late 7 3 3
Precip Chance (%) 0 30 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.42 0.00 0.05
Precip Begin 4 PM 2 PM
Precip End Continuing Continuing
Chance of Thunder (%) 0 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 60 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 61 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 62 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 69 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-251900-
Loudon-
Including the cities of Lenoir City and Loudon
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (0) 93-98 (0) 69-74 91-96
RH % (24h trend) 89-94 (+1) 44-49 (-1) 89-94 48-53
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) NE 5 N 3 W 5 N 5
Mixing Hgt(ft-agl) 310 5930 10 6230
Vent Rate (mph-ft) 1550 17790 50 31150
Max Dispersion Early 3 Very Poor 17 Gen Poor 2 Very Poor
Max Dispersion Late 2 Very Poor 26 Fair 2 Very Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 3
Max LVORI Late 7 3 3
Precip Chance (%) 0 30 20 40
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.13 0.03 0.05
Precip Begin 3 PM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 20 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 58 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 57 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 58 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.MONDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 60 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 66 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.
$$
TNZ071-251900-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (0) 92-97 (0) 69-74 90-95
RH % (24h trend) 83-88 (-2) 45-50 (-1) 85-90 47-52
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) NE 5 N 5 S 5 NW 6
Mixing Hgt(ft-agl) 320 5460 50 5960
Vent Rate (mph-ft) 1600 27300 250 35760
Max Dispersion Early 3 Very Poor 20 Gen Poor 3 Very Poor
Max Dispersion Late 2 Very Poor 28 Fair 3 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 5 3
Max LVORI Late 5 3 3
Precip Chance (%) 0 30 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.13 0.03 0.05
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 58 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 58 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 60 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.MONDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 61 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 66 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.
$$
TNZ086-251900-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (0) 92-97 (-1) 69-74 91-96
RH % (24h trend) 90-95 (+3) 45-50 (-2) 90-95 47-52
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) NE 5 N 6 SE 3 NW 6
Mixing Hgt(ft-agl) 330 5060 130 5460
Vent Rate (mph-ft) 1650 30360 390 32760
Max Dispersion Early 3 Very Poor 19 Gen Poor 3 Very Poor
Max Dispersion Late 2 Very Poor 28 Fair 3 Very Poor
Category Day 1 3 1 3
Max LVORI Early 5 5 3
Max LVORI Late 7 3 3
Precip Chance (%) 0 30 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.09 0.03 0.06
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 57 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 58 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 59 percent. Southwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 66 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.
$$
TNZ083-251900-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (+1) 92-97 (+1) 69-74 89-94
RH % (24h trend) 88-93 (+1) 48-53 (-2) 89-94 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) N 6 N 3 N 7 NE 5
Mixing Hgt(ft-agl) 190 6090 40 6050
Vent Rate (mph-ft) 1140 18270 280 30250
Max Dispersion Early 3 Very Poor 30 Fair 3 Very Poor
Max Dispersion Late 3 Very Poor 34 Fair 3 Very Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 3
Max LVORI Late 6 3 3
Precip Chance (%) 0 30 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.28 0.00 0.06
Precip Begin 3 PM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 63 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 64 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 75 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-251900-
Meigs-
Including the city of Big Spring
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (+1) 94-99 (+1) 69-74 91-96
RH % (24h trend) 91-96 (+1) 45-50 (-2) 92-97 50-55
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) NE 6 N 3 N 6 NE 5
Mixing Hgt(ft-agl) 320 5680 110 6320
Vent Rate (mph-ft) 1920 17040 660 31600
Max Dispersion Early 2 Very Poor 32 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 35 Fair 4 Very Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 3
Max LVORI Late 7 3 3
Precip Chance (%) 0 30 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.11 0.00 0.06
Precip Begin 4 PM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 59 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. Southwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 70 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-251900-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (0) 93-98 (0) 69-74 91-96
RH % (24h trend) 91-96 (+2) 44-49 (-1) 93-98 47-52
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) E 6 N 6 NE 5 NW 6
Mixing Hgt(ft-agl) 280 5290 140 5680
Vent Rate (mph-ft) 1680 31740 700 34080
Max Dispersion Early 3 Very Poor 23 Fair 3 Very Poor
Max Dispersion Late 2 Very Poor 27 Fair 3 Very Poor
Category Day 1 3 1 3
Max LVORI Early 5 6 3
Max LVORI Late 7 2 3
Precip Chance (%) 0 20 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.05 0.00 0.05
Precip Begin 3 PM 2 PM
Precip End Continuing Continuing
Chance of Thunder (%) 0 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 55 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 55 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 57 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 58 percent. Southwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 65 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-251900-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 71-76 (+1) 93-98 (+1) 70-75 90-95
RH % (24h trend) 87-92 (+2) 43-48 (-3) 88-93 48-53
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) N 7 NE 5 N 6 NE 6
Mixing Hgt(ft-agl) 230 6010 60 5760
Vent Rate (mph-ft) 1610 30050 360 34560
Max Dispersion Early 3 Very Poor 33 Fair 7 Poor
Max Dispersion Late 3 Very Poor 36 Fair 7 Poor
Category Day 1 2 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 20 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.06 0.00 0.08
Precip Begin 4 PM 2 PM
Precip End 7 PM Continuing
Chance of Thunder (%) 0 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 59 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 59 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.MONDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 64 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 71 percent. Southwest winds less than
10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-251900-
Bradley-
Including the cities of Cleveland and Tasso
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 70-75 (0) 93-98 (0) 70-75 91-96
RH % (24h trend) 89-94 (0) 44-49 (-1) 94-99 48-53
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) N 6 NE 6 SW 6 S 6
Mixing Hgt(ft-agl) 290 5200 200 5320
Vent Rate (mph-ft) 1740 31200 1200 31920
Max Dispersion Early 2 Very Poor 26 Fair 5 Very Poor
Max Dispersion Late 2 Very Poor 30 Fair 5 Very Poor
Category Day 1 3 1 3
Max LVORI Early 5 6 3
Max LVORI Late 7 2 3
Precip Chance (%) 0 20 0 50
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.04 0.00 0.05
Precip Begin 3 PM 2 PM
Precip End 8 PM Continuing
Chance of Thunder (%) 0 20 0 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 57 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 59 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 65 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-251900-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
154 PM EDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (0) 93-98 (+1) 68-73 90-95
RH % (24h trend) 87-92 (+1) 42-47 (-2) 91-96 47-52
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) NE 5 N 6 SE 5 W 7
Mixing Hgt(ft-agl) 330 5560 240 5420
Vent Rate (mph-ft) 1650 33360 1200 37940
Max Dispersion Early 3 Very Poor 19 Gen Poor 4 Very Poor
Max Dispersion Late 3 Very Poor 35 Fair 4 Very Poor
Category Day 1 3 1 3
Max LVORI Early 4 6 3
Max LVORI Late 6 2 3
Precip Chance (%) 0 30 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.10 0.02 0.08
Precip Begin 2 PM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 20 20 40
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 55 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 57 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs around 90.
Minimum RH 58 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 64 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-251900-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1254 PM CDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+2) 90-95 (+1) 68-73 88-93
RH % (24h trend) 89-94 (+2) 45-50 (-2) 86-91 47-52
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) N 6 N 3 N 8 N 5
Mixing Hgt(ft-agl) 50 5990 5710
Vent Rate (mph-ft) 300 17970 0 28550
Max Dispersion Early 2 Very Poor 24 Fair 2 Very Poor
Max Dispersion Late 1 Very Poor 25 Fair 2 Very Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 3
Max LVORI Late 6 3 3
Precip Chance (%) 0 20 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.18 0.00 0.08
Precip Begin 3 PM 2 PM
Precip End 7 PM Continuing
Chance of Thunder (%) 0 20 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 60 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 61 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 65 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-251900-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1254 PM CDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 89-94 (0) 68-73 87-92
RH % (24h trend) 85-90 (0) 47-52 (-1) 85-90 50-55
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) N 5 N 3 N 8 N 6
Mixing Hgt(ft-agl) 50 6310 5190
Vent Rate (mph-ft) 250 18930 0 31140
Max Dispersion Early 2 Very Poor 27 Fair 2 Very Poor
Max Dispersion Late 1 Very Poor 27 Fair 2 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 5 3
Max LVORI Late 6 3 3
Precip Chance (%) 0 20 0 40
Precip Type None Tstms None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.17 0.00 0.11
Precip Begin 2 PM 2 PM
Precip End 7 PM Continuing
Chance of Thunder (%) 0 10 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 63 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 64 percent. Light winds.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 76 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-251900-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1254 PM CDT Tue Jun 24 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 71-76 (+1) 90-95 (+1) 70-75 87-92
RH % (24h trend) 81-86 (-1) 46-51 (0) 82-87 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) N 7 N 3 N 8 N 6
Mixing Hgt(ft-agl) 80 6540 4500
Vent Rate (mph-ft) 560 19620 0 27000
Max Dispersion Early 3 Very Poor 22 Fair 4 Very Poor
Max Dispersion Late 2 Very Poor 23 Fair 4 Very Poor
Category Day 1 2 1 3
Max LVORI Early 4 5 3
Max LVORI Late 5 3 3
Precip Chance (%) 0 0 0 40
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.16
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 30
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 63 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light winds.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Light winds.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 67 percent. Southwest winds
less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 74 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$