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Severe Weather Possible from the Central Plains to the Northeast; Building Heat in the West; Fire Weather Concerns for the Southwest

Severe thunderstorms will be possible from the central Plains to the Mid-Atlantic and Northeast on Monday. Hazardous heat will linger across the southern U.S. and build across the West through mid-week. Hot and dry conditions will fuel fire weather concerns for Interior Alaska and the Four Corners region through Monday. Read More >

These products and outlook graphics can be used to support the fire weather program across east Tennessee, southwest Virginia, and southwest North Carolina. For more information, please call the NWS Morristown, Tennessee.
 
 
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221
FNUS54 KMRX 250654
FWFMRX

Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
254 AM EDT Thu Jun 25 2026

.DISCUSSION...

Dry weather continues Thursday, but with warmer temperatures.
Chances for showers and storms will increase Friday and continue
into the weekend. Hot conditions return next week with highs rising
well into the 90s for most valley locations.

VAZ001-260800-
Lee-
Including the city of Rose Hill
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Pcldy        Pcldy
Temp (24h trend)      82-87 (+5)   61-66 (+5)   84-89
RH % (24h trend)      42-47 (-4)   95-100 (+1)  48-53
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   SW  5
PM 20FT Wnd (mph)     SW  5        Lgt/Var      SW  6
Transport Wnd (mph)   SW  8        SW  5        SW 13
Mixing Hgt(ft-agl)    5290         390          5850
Vent Rate (mph-ft)    42320        1950         76050
Max Dispersion Early  34 Fair      3 Very Poor  38 Fair
Max Dispersion Late   38 Fair      2 Very Poor  64 Good
Category Day          3            1            4
Max LVORI Early       7            6            7
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 65 percent. Southwest winds less than
10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 60 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds
less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. North winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
49 percent. North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

VAZ002-260800-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Pcldy        Pcldy
Temp (24h trend)      80-85 (+6)   60-65 (+5)   82-87
RH % (24h trend)      42-47 (-4)   93-98 (+1)   46-51
RH Recovery                        Excellent
AM 20FT Wnd (mph)     SW  5                     SW  6
PM 20FT Wnd (mph)     SW  6        SW  6        SW  8
Transport Wnd (mph)   SW  9        SW  8        S 12
Mixing Hgt(ft-agl)    5470         420          5990
Vent Rate (mph-ft)    49230        3360         71880
Max Dispersion Early  41 Gen Good  4 Very Poor  46 Gen Good
Max Dispersion Late   44 Gen Good  3 Very Poor  61 Good
Category Day          3            1            4
Max LVORI Early       6            6            6
Max LVORI Late        2            6            3
Precip Chance (%)     0            0            20
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    4 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 66 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the upper 60s. Southwest winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 80s. Minimum RH 51 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Clear. Lows in the upper 60s. Southwest winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs around 90. Minimum RH 47 percent. North
winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

VAZ005-260800-
Scott VA-
Including the city of Hiltons
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      82-87 (+5)   61-66 (+5)   85-90
RH % (24h trend)      41-46 (-7)   94-99 (+2)   45-50
RH Recovery                        Excellent
AM 20FT Wnd (mph)     SW  5                     SW  5
PM 20FT Wnd (mph)     SW  6        Lgt/Var      SW  7
Transport Wnd (mph)   SW  8        SW  3        SW 12
Mixing Hgt(ft-agl)    5200         390          5770
Vent Rate (mph-ft)    41600        1170         69240
Max Dispersion Early  36 Fair      2 Very Poor  34 Fair
Max Dispersion Late   37 Fair      2 Very Poor  57 Gen Good
Category Day          3            1            4
Max LVORI Early       7            6            7
Max LVORI Late        2            8            3
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds 5 to
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 65 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Northwest
winds less than 10 mph.
.MONDAY...Sunny. Highs around 90. Minimum RH 54 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Northwest winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

VAZ006-260800-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      79-84 (+5)   60-65 (+5)   83-88
RH % (24h trend)      42-47 (-3)   91-96 (+1)   43-48
RH Recovery                        Excellent
AM 20FT Wnd (mph)     SW  5                     SW  5
PM 20FT Wnd (mph)     SW  6        S  6         SW  7
Transport Wnd (mph)   SW  9        SW  6        S 12
Mixing Hgt(ft-agl)    5270         390          6310
Vent Rate (mph-ft)    47430        2340         75720
Max Dispersion Early  39 Fair      3 Very Poor  40 Fair
Max Dispersion Late   42 Gen Good  3 Very Poor  62 Good
Category Day          3            1            4
Max LVORI Early       6            5            6
Max LVORI Late        2            6            3
Precip Chance (%)     0            0            20
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            20

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds 5 to 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 69 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds
less than 10 mph.
.TUESDAY...Sunny. Highs around 90. Minimum RH 50 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
46 percent. North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

VAZ008-260800-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      80-85 (+4)   61-66 (+6)   84-89
RH % (24h trend)      38-43 (-5)   87-92 (-1)   42-47
RH Recovery                        Excellent
AM 20FT Wnd (mph)     SW  5                     SW  5
PM 20FT Wnd (mph)     SW  6        S  5         SW  7
Transport Wnd (mph)   SW  9        SW  5        SW 10
Mixing Hgt(ft-agl)    5020         330          5610
Vent Rate (mph-ft)    45180        1650         56100
Max Dispersion Early  37 Fair      2 Very Poor  32 Fair
Max Dispersion Late   40 Fair      2 Very Poor  54 Gen Good
Category Day          3            1            4
Max LVORI Early       6            5            6
Max LVORI Late        2            6            2
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds 5 to 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 63 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. West winds
less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 48 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. West winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
44 percent. Northwest winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ018-260800-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      80-85 (+4)   59-64 (+5)   84-89
RH % (24h trend)      35-40 (-3)   88-93 (+4)   40-45
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     W  5         Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  8         SW  6        SW  9
Mixing Hgt(ft-agl)    4690         390          5620
Vent Rate (mph-ft)    37520        2340         50580
Max Dispersion Early  31 Fair      3 Very Poor  31 Fair
Max Dispersion Late   32 Fair      3 Very Poor  42 Gen Good
Category Day          3            1            3
Max LVORI Early       5            5            5
Max LVORI Late        2            6            2
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 56 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. West winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 60s. West winds
less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 47 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s. Southeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. South winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
40 percent. Northwest winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ047-260800-
Southeast Carter-
Including the city of Hampton
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      78-83 (+5)   60-65 (+6)   81-86
RH % (24h trend)      38-43 (-6)   86-91 (+4)   44-49
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         S  7         S  9
Mixing Hgt(ft-agl)    4550         400          6190
Vent Rate (mph-ft)    31850        2800         55710
Max Dispersion Early  30 Fair      3 Very Poor  33 Fair
Max Dispersion Late   30 Fair      3 Very Poor  49 Gen Good
Category Day          3            1            3
Max LVORI Early       5            5            5
Max LVORI Late        2            5            3
Precip Chance (%)     0            0            60
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.05
Precip Begin                                    1 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 59 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. West winds less than
10 mph.
.SUNDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 62 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. West winds
less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the mid 60s. Southeast winds less
than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 49 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH
45 percent. North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ045-260800-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Mclear       Pcldy
Temp (24h trend)      78-83 (+5)   61-66 (+5)   81-86
RH % (24h trend)      39-44 (-6)   86-91 (+5)   45-50
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      S  5         Lgt/Var
Transport Wnd (mph)   W  7         S  7         SW  9
Mixing Hgt(ft-agl)    4790         390          6080
Vent Rate (mph-ft)    33530        2730         54720
Max Dispersion Early  28 Fair      3 Very Poor  32 Fair
Max Dispersion Late   30 Fair      3 Very Poor  49 Gen Good
Category Day          3            1            3
Max LVORI Early       4            5            5
Max LVORI Late        2            5            3
Precip Chance (%)     0            0            60
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.03
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 61 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. West winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the upper 60s. Southeast winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 47 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ043-260800-
Southeast Greene-
Including the city of Cedar Creek
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      79-84 (+6)   61-66 (+6)   81-86
RH % (24h trend)      38-43 (-6)   87-92 (+4)   44-49
RH Recovery                        Excellent
AM 20FT Wnd (mph)     W  5                      S  5
PM 20FT Wnd (mph)     Lgt/Var      SE  7        Lgt/Var
Transport Wnd (mph)   W  7         S  7         SW  9
Mixing Hgt(ft-agl)    4740         340          5310
Vent Rate (mph-ft)    33180        2380         47790
Max Dispersion Early  28 Fair      3 Very Poor  30 Fair
Max Dispersion Late   28 Fair      2 Very Poor  42 Gen Good
Category Day          3            1            3
Max LVORI Early       5            4            5
Max LVORI Late        2            5            3
Precip Chance (%)     0            0            50
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.05
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 57 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the upper 60s. Southeast winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH
46 percent. North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ041-260800-
Cocke Smoky Mountains-
Including the city of Hartford
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      79-84 (+5)   63-68 (+5)   81-86
RH % (24h trend)      38-43 (-9)   85-90 (+5)   45-50
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   SE  5
PM 20FT Wnd (mph)     Lgt/Var      S  6         Lgt/Var
Transport Wnd (mph)   W  7         S  7         W  9
Mixing Hgt(ft-agl)    4520         350          4470
Vent Rate (mph-ft)    31640        2450         40230
Max Dispersion Early  26 Fair      3 Very Poor  25 Fair
Max Dispersion Late   27 Fair      2 Very Poor  35 Fair
Category Day          3            1            3
Max LVORI Early       5            4            5
Max LVORI Late        3            5            3
Precip Chance (%)     0            0            50
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.06
Precip Begin                                    1 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds 5 to 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 56 percent.
West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 55 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the upper 60s. South winds less
than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. South winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 80s. Minimum RH
47 percent. North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ074-260800-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Mclear       Pcldy
Temp (24h trend)      76-81 (+4)   61-66 (+4)   78-83
RH % (24h trend)      41-46 (-9)   85-90 (+7)   49-54
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   SW  5
PM 20FT Wnd (mph)     Lgt/Var      S  6         SW  5
Transport Wnd (mph)   SW  7        S  9         SW 10
Mixing Hgt(ft-agl)    4480         400          3870
Vent Rate (mph-ft)    31360        3600         38700
Max Dispersion Early  26 Fair      4 Very Poor  25 Fair
Max Dispersion Late   28 Fair      4 Very Poor  33 Fair
Category Day          3            1            3
Max LVORI Early       4            4            5
Max LVORI Late        2            5            3
Precip Chance (%)     0            0            50
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.05
Precip Begin                                    1 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 59 percent.
West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 63 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent. North
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast
winds less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 51 percent. North
winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ072-260800-
Blount Smoky Mountains-
Including the city of Cades Cove
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Mclear       Pcldy
Temp (24h trend)      81-86 (+4)   64-69 (+5)   83-88
RH % (24h trend)      38-43 (-9)   85-90 (+5)   48-53
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  6
PM 20FT Wnd (mph)     Lgt/Var      S  6         SW  6
Transport Wnd (mph)   SW  7        S  8         SW 10
Mixing Hgt(ft-agl)    5150         420          4810
Vent Rate (mph-ft)    36050        3360         48100
Max Dispersion Early  29 Fair      3 Very Poor  31 Fair
Max Dispersion Late   31 Fair      4 Very Poor  47 Gen Good
Category Day          3            1            3
Max LVORI Early       5            4            5
Max LVORI Late        2            5            3
Precip Chance (%)     0            0            50
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.04
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. South winds less
than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Southeast winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ087-260800-
Southeast Monroe-
Including the cities of Citico and Coker Creek
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Mclear       Pcldy
Temp (24h trend)      82-87 (+5)   63-68 (+5)   82-87
RH % (24h trend)      37-42 (-8)   87-92 (+4)   49-54
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      S  5         Lgt/Var
Transport Wnd (mph)   SW  6        S  5         SW 10
Mixing Hgt(ft-agl)    5250         430          5410
Vent Rate (mph-ft)    31500        2150         54100
Max Dispersion Early  26 Fair      4 Very Poor  33 Fair
Max Dispersion Late   27 Fair      4 Very Poor  50 Gen Good
Category Day          3            1            4
Max LVORI Early       5            5            5
Max LVORI Late        3            6            3
Precip Chance (%)     0            0            60
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.11
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            60

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 54 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows around 70. East winds less than
10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 53 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Southeast winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 49 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ102-260800-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Mclear       Pcldy
Temp (24h trend)      83-88 (+3)   63-68 (+5)   84-89
RH % (24h trend)      40-45 (-2)   92-97 (+3)   51-56
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  6
PM 20FT Wnd (mph)     Lgt/Var      S  7         SW  7
Transport Wnd (mph)   SW  6        S  7         SW 10
Mixing Hgt(ft-agl)    5510         390          5420
Vent Rate (mph-ft)    33060        2730         54200
Max Dispersion Early  25 Fair      3 Very Poor  33 Fair
Max Dispersion Late   28 Fair      3 Very Poor  50 Gen Good
Category Day          3            1            4
Max LVORI Early       6            6            6
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            50
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.11
Precip Begin                                    2 PM
Precip End                                      8 PM
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 54 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 50 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows around 70. East winds less than
10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 45 percent.
Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

NCZ060-260800-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Mclear       Pcldy
Temp (24h trend)      82-87 (+3)   62-67 (+5)   83-88
RH % (24h trend)      41-46 (-2)   92-97 (+3)   51-56
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        SE  6        SW 10
Mixing Hgt(ft-agl)    5150         390          5140
Vent Rate (mph-ft)    30900        2340         51400
Max Dispersion Early  24 Fair      3 Very Poor  29 Fair
Max Dispersion Late   27 Fair      2 Very Poor  44 Gen Good
Category Day          3            1            3
Max LVORI Early       7            6            7
Max LVORI Late        3            7            3
Precip Chance (%)     0            0            50
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.05
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 55 percent. West
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. North winds
less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 52 percent. Northwest
winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds
less than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 53 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. East winds
less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 48 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

NCZ061-260800-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Mclear       Pcldy
Temp (24h trend)      78-83 (+3)   60-65 (+4)   78-83
RH % (24h trend)      48-53 (-2)   93-98 (+5)   62-67
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   SW  6        SE  6        SW  9
Mixing Hgt(ft-agl)    4800         410          4370
Vent Rate (mph-ft)    28800        2460         39330
Max Dispersion Early  24 Fair      4 Very Poor  26 Fair
Max Dispersion Late   26 Fair      2 Very Poor  35 Fair
Category Day          3            1            3
Max LVORI Early       6            6            7
Max LVORI Late        3            7            4
Precip Chance (%)     0            0            60
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.06
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 80s. Minimum RH 61 percent. Northwest winds less
than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ015-260800-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Pcldy        Pcldy
Temp (24h trend)      83-88 (+4)   61-66 (+6)   86-91
RH % (24h trend)      40-45 (-5)   95-100 (-2)  46-51
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  5
Transport Wnd (mph)   SW  8        SW  5        SW 14
Mixing Hgt(ft-agl)    5630         370          6290
Vent Rate (mph-ft)    45040        1850         88060
Max Dispersion Early  34 Fair      3 Very Poor  38 Fair
Max Dispersion Late   39 Fair      2 Very Poor  74 Good
Category Day          3            1            4
Max LVORI Early       8            6            7
Max LVORI Late        2            8            2
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 62 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. West winds less
than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 54 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
Light and variable wind.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ016-260800-
Hawkins-
Including the city of Mooresburg
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Pcldy        Pcldy
Temp (24h trend)      83-88 (+5)   61-66 (+6)   86-91
RH % (24h trend)      41-46 (-6)   95-100 (0)   46-51
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  5
Transport Wnd (mph)   SW  7        SW  3        SW 13
Mixing Hgt(ft-agl)    5440         360          6170
Vent Rate (mph-ft)    38080        1080         80210
Max Dispersion Early  34 Fair      2 Very Poor  33 Fair
Max Dispersion Late   34 Fair      2 Very Poor  67 Good
Category Day          3            1            4
Max LVORI Early       8            6            7
Max LVORI Late        2            9            2
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 63 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. West winds
less than 10 mph.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 56 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 53 percent.
West winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. Northwest winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ017-260800-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      83-88 (+5)   63-68 (+7)   87-92
RH % (24h trend)      37-42 (-5)   91-96 (+1)   40-45
RH Recovery                        Excellent
AM 20FT Wnd (mph)     SW  5                     Lgt/Var
PM 20FT Wnd (mph)     W  5         Lgt/Var      SW  6
Transport Wnd (mph)   SW  7        S  5         SW 10
Mixing Hgt(ft-agl)    5140         370          5870
Vent Rate (mph-ft)    35980        1850         58700
Max Dispersion Early  30 Fair      2 Very Poor  29 Fair
Max Dispersion Late   35 Fair      2 Very Poor  53 Gen Good
Category Day          3            1            4
Max LVORI Early       6            5            6
Max LVORI Late        2            7            2
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 59 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 58 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. West winds
less than 10 mph.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 49 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Southeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 46 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 42 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ046-260800-
Northwest Carter-
Including the city of Elizabethton
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      82-87 (+5)   62-67 (+6)   86-91
RH % (24h trend)      34-39 (-4)   86-91 (+1)   39-44
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      Lgt/Var
Transport Wnd (mph)   W  7         S  5         SW 10
Mixing Hgt(ft-agl)    4880         380          6320
Vent Rate (mph-ft)    34160        1900         63200
Max Dispersion Early  30 Fair      2 Very Poor  30 Fair
Max Dispersion Late   31 Fair      3 Very Poor  56 Gen Good
Category Day          3            1            4
Max LVORI Early       5            5            5
Max LVORI Late        2            6            2
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 55 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 56 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 47 percent. Northwest
winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the upper 60s. Southeast winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 43 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 40 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ044-260800-
Washington TN-
Including the city of Johnson City
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      83-88 (+6)   62-67 (+6)   86-91
RH % (24h trend)      37-42 (-4)   89-94 (+3)   41-46
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   W  7         S  6         SW 10
Mixing Hgt(ft-agl)    4980         350          5970
Vent Rate (mph-ft)    34860        2100         59700
Max Dispersion Early  28 Fair      2 Very Poor  29 Fair
Max Dispersion Late   31 Fair      2 Very Poor  53 Gen Good
Category Day          3            1            4
Max LVORI Early       6            4            6
Max LVORI Late        2            6            2
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 56 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 57 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 50 percent. Northwest
winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the upper 60s. Southeast winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 46 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. South winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 42 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ042-260800-
Northwest Greene-
Including the city of Greeneville
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Pcldy        Pcldy
Temp (24h trend)      83-88 (+5)   62-67 (+6)   87-92
RH % (24h trend)      37-42 (-6)   92-97 (+3)   42-47
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  7        S  5         SW 10
Mixing Hgt(ft-agl)    5170         350          5760
Vent Rate (mph-ft)    36190        1750         57600
Max Dispersion Early  28 Fair      2 Very Poor  28 Fair
Max Dispersion Late   31 Fair      2 Very Poor  52 Gen Good
Category Day          3            1            4
Max LVORI Early       6            5            6
Max LVORI Late        2            7            2
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 57 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. South winds
less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the upper 60s. Southeast winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 50 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 70. South winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 45 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ038-260800-
Grainger-
Including the city of Bean Station
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      84-89 (+5)   63-68 (+6)   86-91
RH % (24h trend)      40-45 (-5)   95-100 (0)   46-51
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  8        SW  6        SW 14
Mixing Hgt(ft-agl)    5490         360          6440
Vent Rate (mph-ft)    43920        2160         90160
Max Dispersion Early  33 Fair      2 Very Poor  37 Fair
Max Dispersion Late   39 Fair      2 Very Poor  77 Good
Category Day          3            1            4
Max LVORI Early       8            5            7
Max LVORI Late        2            8            2
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 61 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 70. Light and variable
wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 53 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
Light and variable wind.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ039-260800-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      84-89 (+5)   63-68 (+6)   87-92
RH % (24h trend)      39-44 (-5)   95-100 (-1)  45-50
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  5
Transport Wnd (mph)   SW  7        SW  3        SW 14
Mixing Hgt(ft-agl)    5420         330          6330
Vent Rate (mph-ft)    37940        990          88620
Max Dispersion Early  29 Fair      2 Very Poor  32 Fair
Max Dispersion Late   34 Fair      2 Very Poor  76 Good
Category Day          3            1            4
Max LVORI Early       8            6            7
Max LVORI Late        2            9            2
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 61 percent. Southwest winds less than
10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...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.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light and variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 52 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 47 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ040-260800-
Northwest Cocke-
Including the cities of Bybee and Newport
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Pcldy        Pcldy
Temp (24h trend)      83-88 (+5)   64-69 (+6)   86-91
RH % (24h trend)      38-43 (-5)   93-98 (+5)   45-50
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      W  5
Transport Wnd (mph)   W  7         S  5         SW 10
Mixing Hgt(ft-agl)    5260         320          5400
Vent Rate (mph-ft)    36820        1600         54000
Max Dispersion Early  29 Fair      2 Very Poor  24 Fair
Max Dispersion Late   31 Fair      2 Very Poor  47 Gen Good
Category Day          3            1            4
Max LVORI Early       6            5            6
Max LVORI Late        2            7            2
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 56 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 50 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 46 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ070-260800-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+5)   65-70 (+6)   87-92
RH % (24h trend)      39-44 (-5)   92-97 (-1)   46-51
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  7        SW  5        SW 13
Mixing Hgt(ft-agl)    5440         290          6420
Vent Rate (mph-ft)    38080        1450         83460
Max Dispersion Early  29 Fair      2 Very Poor  31 Fair
Max Dispersion Late   33 Fair      2 Very Poor  73 Good
Category Day          3            1            4
Max LVORI Early       7            5            7
Max LVORI Late        2            7            2
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 58 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Showers and a chance of thunderstorms. Lows
around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 52 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ035-260800-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      83-88 (+4)   63-68 (+5)   84-89
RH % (24h trend)      42-47 (-4)   95-100 (+3)  50-55
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  6
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  8        S  8         SW 14
Mixing Hgt(ft-agl)    5360         410          5410
Vent Rate (mph-ft)    42880        3280         75740
Max Dispersion Early  35 Fair      3 Very Poor  49 Gen Good
Max Dispersion Late   36 Fair      3 Very Poor  64 Good
Category Day          3            1            4
Max LVORI Early       7            6            6
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            50
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    4 PM
Precip End                                      7 PM
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers and thunderstorms
likely. Lows in the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Northwest winds
less than 10 mph.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Northeast winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 54 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
50 percent. Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ012-260800-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Pcldy        Pcldy
Temp (24h trend)      83-88 (+4)   64-69 (+6)   84-89
RH % (24h trend)      40-45 (-7)   94-99 (+3)   52-57
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  6
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  8        SW  6        SW 14
Mixing Hgt(ft-agl)    5680         410          5080
Vent Rate (mph-ft)    45440        2460         71120
Max Dispersion Early  36 Fair      5 Very Poor  51 Gen Good
Max Dispersion Late   39 Fair      4 Very Poor  61 Good
Category Day          3            1            4
Max LVORI Early       6            5            6
Max LVORI Late        2            6            3
Precip Chance (%)     0            0            50
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            50

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. South winds less
than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 64 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.MONDAY...Sunny. Highs around 90. Minimum RH 56 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 56 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
52 percent. North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ013-260800-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      81-86 (+4)   63-68 (+5)   82-87
RH % (24h trend)      43-48 (-6)   92-97 (+1)   50-55
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  6
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  8        S  7         SW 14
Mixing Hgt(ft-agl)    5730         390          5820
Vent Rate (mph-ft)    45840        2730         81480
Max Dispersion Early  36 Fair      4 Very Poor  48 Gen Good
Max Dispersion Late   40 Fair      3 Very Poor  70 Good
Category Day          3            1            4
Max LVORI Early       7            5            6
Max LVORI Late        2            6            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    4 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. South winds less
than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 65 percent. Southwest winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 57 percent.
Light and variable wind.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs around 90. Minimum RH 56 percent.
Northeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
53 percent. Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ014-260800-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      83-88 (+4)   62-67 (+5)   85-90
RH % (24h trend)      41-46 (-4)   95-100 (-1)  46-51
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   SW  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  8        SW  6        SW 13
Mixing Hgt(ft-agl)    5620         380          6200
Vent Rate (mph-ft)    44960        2280         80600
Max Dispersion Early  35 Fair      3 Very Poor  44 Gen Good
Max Dispersion Late   39 Fair      2 Very Poor  68 Good
Category Day          3            1            4
Max LVORI Early       8            6            6
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 62 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 54 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
49 percent. Light and variable wind.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ037-260800-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      84-89 (+4)   64-69 (+6)   86-91
RH % (24h trend)      42-47 (-3)   93-98 (-2)   46-51
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   SW  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  8        SW  6        SW 14
Mixing Hgt(ft-agl)    5550         370          6260
Vent Rate (mph-ft)    44400        2220         87640
Max Dispersion Early  34 Fair      3 Very Poor  45 Gen Good
Max Dispersion Late   39 Fair      2 Very Poor  75 Good
Category Day          3            1            4
Max LVORI Early       8            5            6
Max LVORI Late        2            7            2
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    4 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 60 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...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.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 54 percent.
Light and variable wind.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ036-260800-
Anderson-
Including the cities of Oak Ridge and Clinton
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      83-88 (+4)   64-69 (+5)   85-90
RH % (24h trend)      40-45 (-8)   91-96 (0)    47-52
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   SW  6
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  7        SW  7        SW 14
Mixing Hgt(ft-agl)    5220         370          5720
Vent Rate (mph-ft)    36540        2590         80080
Max Dispersion Early  33 Fair      3 Very Poor  44 Gen Good
Max Dispersion Late   35 Fair      3 Very Poor  70 Good
Category Day          3            1            4
Max LVORI Early       7            5            6
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    4 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
5 to 10 mph.
.SATURDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent.
Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers and thunderstorms
likely. Lows in the upper 60s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent.
Light and variable wind.
.MONDAY NIGHT...Clear. Lows in the lower 70s. North winds less
than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
49 percent. Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ069-260800-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+5)   65-70 (+6)   87-92
RH % (24h trend)      39-44 (-7)   91-96 (-1)   45-50
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   SW  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  7
Transport Wnd (mph)   SW  7        SW  6        SW 14
Mixing Hgt(ft-agl)    5550         360          6370
Vent Rate (mph-ft)    38850        2160         89180
Max Dispersion Early  32 Fair      2 Very Poor  46 Gen Good
Max Dispersion Late   35 Fair      2 Very Poor  76 Good
Category Day          3            1            4
Max LVORI Early       7            5            6
Max LVORI Late        2            7            2
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    4 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 58 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 58 percent. Southwest
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 54 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 53 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ073-260800-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      84-89 (+5)   64-69 (+5)   87-92
RH % (24h trend)      37-42 (-7)   90-95 (+3)   45-50
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      S  5         SW  8
Transport Wnd (mph)   SW  7        S  6         SW 10
Mixing Hgt(ft-agl)    5290         320          5400
Vent Rate (mph-ft)    37030        1920         54000
Max Dispersion Early  30 Fair      2 Very Poor  27 Fair
Max Dispersion Late   32 Fair      2 Very Poor  54 Gen Good
Category Day          3            1            4
Max LVORI Early       6            5            6
Max LVORI Late        2            6            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds 5 to 10 mph.
.SATURDAY...Showers and a chance of thunderstorms. Highs in the
upper 80s. Minimum RH 55 percent. Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Southwest
winds less than 10 mph.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. East winds less
than 10 mph.
.TUESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 50 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 46 percent.
Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ067-260800-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+4)   65-70 (+6)   87-92
RH % (24h trend)      41-46 (-8)   95-100 (+1)  49-54
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  7        SW  6        SW 13
Mixing Hgt(ft-agl)    5250         370          5900
Vent Rate (mph-ft)    36750        2220         76700
Max Dispersion Early  28 Fair      2 Very Poor  47 Gen Good
Max Dispersion Late   31 Fair      2 Very Poor  68 Good
Category Day          3            1            4
Max LVORI Early       8            6            7
Max LVORI Late        2            8            3
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    4 PM
Precip End                                      7 PM
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. Southwest winds less than 10 mph.
.SATURDAY...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.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 54 percent.
Light and variable wind.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 54 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 49 percent.
Light and variable wind.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ068-260800-
Loudon-
Including the cities of Lenoir City and Loudon
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+5)   65-70 (+6)   86-91
RH % (24h trend)      40-45 (-8)   95-100 (-1)  49-54
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   SW  6
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  7
Transport Wnd (mph)   SW  7        S  7         SW 14
Mixing Hgt(ft-agl)    5500         380          6170
Vent Rate (mph-ft)    38500        2660         86380
Max Dispersion Early  29 Fair      2 Very Poor  44 Gen Good
Max Dispersion Late   33 Fair      3 Very Poor  73 Good
Category Day          3            1            4
Max LVORI Early       9            6            7
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    4 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 percent. Southwest
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 57 percent.
Northeast winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 56 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 51 percent.
Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ071-260800-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+5)   65-70 (+5)   87-92
RH % (24h trend)      38-43 (-8)   89-94 (0)    46-51
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   SW  8
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW 10
Transport Wnd (mph)   SW  7        S  6         W 13
Mixing Hgt(ft-agl)    5410         380          6240
Vent Rate (mph-ft)    37870        2280         81120
Max Dispersion Early  30 Fair      3 Very Poor  40 Fair
Max Dispersion Late   32 Fair      3 Very Poor  69 Good
Category Day          3            1            4
Max LVORI Early       6            5            6
Max LVORI Late        2            6            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      Continuing
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.SATURDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...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.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. South winds
less than 10 mph.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. East winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Southeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 50 percent.
Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ086-260800-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+5)   65-70 (+6)   86-91
RH % (24h trend)      39-44 (-7)   93-98 (+1)   50-55
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  6
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  7
Transport Wnd (mph)   SW  7        S  8         SW 13
Mixing Hgt(ft-agl)    5620         390          6330
Vent Rate (mph-ft)    39340        3120         82290
Max Dispersion Early  29 Fair      3 Very Poor  43 Gen Good
Max Dispersion Late   33 Fair      3 Very Poor  70 Good
Category Day          3            1            4
Max LVORI Early       7            5            6
Max LVORI Late        2            6            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.03
Precip Begin                                    3 PM
Precip End                                      8 PM
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. South winds less than 10 mph.
.SATURDAY...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.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 70. South winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 54 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 49 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ083-260800-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      84-89 (+4)   65-70 (+6)   85-90
RH % (24h trend)      43-48 (-8)   95-100 (+4)  54-59
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  7        SW  6        SW 13
Mixing Hgt(ft-agl)    5120         350          4760
Vent Rate (mph-ft)    35840        2100         61880
Max Dispersion Early  27 Fair      3 Very Poor  47 Gen Good
Max Dispersion Late   31 Fair      2 Very Poor  54 Gen Good
Category Day          3            1            4
Max LVORI Early       8            6            7
Max LVORI Late        2            8            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      7 PM
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 57 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 57 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 52 percent.
East winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ084-260800-
Meigs-
Including the city of Big Spring
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+4)   66-71 (+6)   86-91
RH % (24h trend)      41-46 (-7)   95-100 (0)   52-57
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  6        S  6         SW 13
Mixing Hgt(ft-agl)    5380         350          5580
Vent Rate (mph-ft)    32280        2100         72540
Max Dispersion Early  28 Fair      3 Very Poor  49 Gen Good
Max Dispersion Late   32 Fair      3 Very Poor  62 Good
Category Day          3            1            4
Max LVORI Early       9            6            7
Max LVORI Late        2            8            3
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    3 PM
Precip End                                      8 PM
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 55 percent.
Light and variable wind.
.MONDAY NIGHT...Clear. Lows in the mid 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 54 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 50 percent.
Light and variable wind.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ085-260800-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+4)   65-70 (+6)   86-91
RH % (24h trend)      40-45 (-5)   95-100 (-1)  50-55
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  6
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  7
Transport Wnd (mph)   SW  6        S  7         SW 13
Mixing Hgt(ft-agl)    5510         360          6050
Vent Rate (mph-ft)    33060        2520         78650
Max Dispersion Early  28 Fair      3 Very Poor  45 Gen Good
Max Dispersion Late   32 Fair      3 Very Poor  65 Good
Category Day          3            1            4
Max LVORI Early       8            6            6
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            30
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.02
Precip Begin                                    3 PM
Precip End                                      8 PM
Chance of Thunder (%) 0            0            30

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 53 percent.
Light and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 48 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ099-260800-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Pcldy        Mclear       Pcldy
Temp (24h trend)      85-90 (+4)   66-71 (+5)   86-91
RH % (24h trend)      40-45 (-7)   94-99 (+4)   52-57
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  6
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  7
Transport Wnd (mph)   S  6         S  6         SW 12
Mixing Hgt(ft-agl)    5620         370          5100
Vent Rate (mph-ft)    33720        2220         61200
Max Dispersion Early  26 Fair      3 Very Poor  48 Gen Good
Max Dispersion Late   31 Fair      2 Very Poor  53 Gen Good
Category Day          3            1            3
Max LVORI Early       7            5            6
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      6 PM
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 54 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the mid 70s. North winds less than
10 mph.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 55 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 50 percent.
East winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ100-260800-
Bradley-
Including the cities of Cleveland and Tasso
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+4)   66-71 (+6)   86-91
RH % (24h trend)      40-45 (-3)   93-98 (0)    50-55
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  6
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  6        S  7         SW 13
Mixing Hgt(ft-agl)    5660         370          5690
Vent Rate (mph-ft)    33960        2590         73970
Max Dispersion Early  29 Fair      3 Very Poor  48 Gen Good
Max Dispersion Late   33 Fair      3 Very Poor  64 Good
Category Day          3            1            4
Max LVORI Early       8            6            6
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      8 PM
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 54 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the mid 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 52 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 46 percent.
Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ101-260800-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
254 AM EDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      85-90 (+4)   65-70 (+5)   86-91
RH % (24h trend)      38-43 (-2)   92-97 (+2)   48-53
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   SW  7        S  7         SW 12
Mixing Hgt(ft-agl)    5560         380          5970
Vent Rate (mph-ft)    38920        2660         71640
Max Dispersion Early  29 Fair      3 Very Poor  39 Fair
Max Dispersion Late   32 Fair      3 Very Poor  63 Good
Category Day          3            1            4
Max LVORI Early       6            5            6
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.07
Precip Begin                                    2 PM
Precip End                                      8 PM
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. South winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 53 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 49 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs in the mid 90s. Minimum RH 50 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs in the mid 90s. Minimum RH 45 percent.
North winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ082-260800-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
154 AM CDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      82-87 (+3)   63-68 (+5)   83-88
RH % (24h trend)      45-50 (-5)   95-100 (+4)  57-62
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  6
Transport Wnd (mph)   S  7         SW  7        SW 13
Mixing Hgt(ft-agl)    5140         390          4270
Vent Rate (mph-ft)    35980        2730         55510
Max Dispersion Early  28 Fair      3 Very Poor  45 Gen Good
Max Dispersion Late   31 Fair      3 Very Poor  48 Gen Good
Category Day          3            1            3
Max LVORI Early       7            6            6
Max LVORI Late        2            7            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      8 PM
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.MONDAY...Sunny. Highs around 90. Minimum RH 58 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 58 percent.
Northeast winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ081-260800-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
154 AM CDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Mclear       Pcldy
Temp (24h trend)      81-86 (+3)   64-69 (+5)   82-87
RH % (24h trend)      47-52 (-5)   95-100 (+6)  59-64
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   S  5
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  5
Transport Wnd (mph)   S  6         S  7         SW 13
Mixing Hgt(ft-agl)    5030         410          5260
Vent Rate (mph-ft)    30180        2870         68380
Max Dispersion Early  27 Fair      3 Very Poor  46 Gen Good
Max Dispersion Late   29 Fair      3 Very Poor  56 Gen Good
Category Day          3            1            4
Max LVORI Early       7            6            7
Max LVORI Late        3            7            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.01
Precip Begin                                    2 PM
Precip End                                      8 PM
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light and variable
wind.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. Light and variable
wind.
.TUESDAY...Sunny. Highs around 90. Minimum RH 60 percent. Light
and variable wind.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light and
variable wind.
.WEDNESDAY...Sunny. Highs around 90. Minimum RH 55 percent.
Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$

TNZ098-260800-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
154 AM CDT Thu Jun 25 2026

                      Today        Tonight      Fri

Cloud Cover           Mclear       Pcldy        Pcldy
Temp (24h trend)      82-87 (+3)   65-70 (+4)   83-88
RH % (24h trend)      44-49 (-5)   92-97 (+6)   54-59
RH Recovery                        Excellent
AM 20FT Wnd (mph)     Lgt/Var                   Lgt/Var
PM 20FT Wnd (mph)     Lgt/Var      Lgt/Var      SW  5
Transport Wnd (mph)   SW  6        S  6         SW 13
Mixing Hgt(ft-agl)    5000         370          4890
Vent Rate (mph-ft)    30000        2220         63570
Max Dispersion Early  23 Fair      3 Very Poor  42 Gen Good
Max Dispersion Late   25 Fair      2 Very Poor  52 Gen Good
Category Day          3            1            4
Max LVORI Early       6            5            7
Max LVORI Late        3            7            3
Precip Chance (%)     0            0            40
Precip Type           None         None         Tstms
Precip Duration                                 1
Precip Amount         0.00         0.00         0.02
Precip Begin                                    2 PM
Precip End                                      8 PM
Chance of Thunder (%) 0            0            40

Remarks...None.

.FORECAST FOR DAYS 3 THROUGH 7...

.FRIDAY NIGHT...Partly cloudy. Lows in the lower 70s. Southwest
winds less than 10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. West winds
less than 10 mph.
.MONDAY...Sunny. Highs around 90. Minimum RH 55 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the lower 70s. North winds less
than 10 mph.
.TUESDAY...Sunny. Highs in the lower 90s. Minimum RH 57 percent.
East winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 70s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 90s. Minimum RH
53 percent. Northeast winds less than 10 mph.


*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.

$$



                

Minimum Potential Accumulation

Expect at least this much. This is what we see as the least amount of snow the storm can produce.

This information is for advance planning ahead of the storm. It is provided out as far as three days. However, when the snow starts to fall, this will be discontinued to focus on the forecast snow amount.
 

Most Likely Snow Accumulation

Represents our official snow forecast in inches within the next one to three days. The snowfall amounts are provided in point (single number) and ranges (1-2", 2-4", etc.). You can toggle between the two by hovering over the "Point" and "Range" text above the image. The point amount is our forecast but the range for the "most likely" represents the forecast uncertainty in predefined ranges.

Maximum Potential Accumulation

What you should be prepared for. This is what we see as the storm's maximum potential snowfall accumulation.

This information is for advance planning ahead of the storm. It is provided out as far as three days. However, when the snow starts to fall, this will be discontinued to focus on the forecast snow amount.

 

Short to Long-Range Forecast
7 Day Forecasts  Hourly Weather Forecast Digital Tabular Forecast

Hourly Forecast

Hourly Forecast Hourly Forecast
   
 
Day 1 Forecast Precipitation Day 2 Forecast Precipitation
Days 1-2 Precip Days 1-3 Precip
   
Day 3 Forecast Precipitation Days 1-3 Forecast Precipitation
Days 4-5 Precip Days 6-7 Precip
   

Days 6-10

Temperature  Precipitation
6-10 day temperature 6-10 day precipitation
   

Days 8-14

TEMPERATURE  PRECIPITATION
8-14 day temperature 8-14 day precipitation

 

Products
HAZARDOUS WEATHER OUTLOOK FORECAST DISCUSSION SPECIAL WEATHER STATEMENT PUBLIC INFORMATION STATEMENT

 

 

  Additional Forecasts and Outlooks

  Fire Weather Outlook Issued by the Storm Prediction Center

  National Fire Weather Page

  Forecast Fire Danger Rating

  Drought Monitor

 

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  Current Local Observations                                                  Palmer Drought Index Map of the U.S.                   Observed 100-hour Fuel Moisture                    

  Wildland Fire Assessment System                                       Haines Index Map of the U.S.                                  Observed 1000-hour Fuel Moisture

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 Point Forecast Matrices  Specific Point                                 North Carolina                                                         Oak Ridge

 Southern Area Coordination Center                                                                                                                       Tri-Cities

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