Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
682
FNUS54 KMRX 120656
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
256 AM EDT Thu Jun 12 2025
.DISCUSSION...
Scattered showers and thunderstorms are expected this afternoon and
evening. The chance of showers and thunderstorms increases area wide
on Friday and into the weekend. Some storms may bring localized
flooding issues and gusty winds. It will be warmer and more humid as
we go into the weekend.
VAZ001-130800-
Lee-
Including the city of Rose Hill
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 82-87 (+3) 62-67 (+4) 80-85
RH % (24h trend) 41-46 (-3) 95-100 (+9) 57-62
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 7 S 3 SW 8
Mixing Hgt(ft-agl) 5480 240 4560
Vent Rate (mph-ft) 38360 720 36480
Max Dispersion Early 28 Fair 4 Very Poor 30 Fair
Max Dispersion Late 35 Fair 2 Very Poor 36 Fair
Category Day 3 1 3
Max LVORI Early 6 7 9
Max LVORI Late 3 10 3
Precip Chance (%) 40 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.01 0.01 0.05
Precip Begin 3 PM Continuing 8 AM
Precip End Continuing 1 AM Continuing
Chance of Thunder (%) 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 73 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 76 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 71 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 71 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
*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.
$$
VAZ002-130800-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 80-85 (+4) 61-66 (+4) 78-83
RH % (24h trend) 41-46 (-4) 95-100 (+12) 60-65
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 7 S 7 SW 7
Mixing Hgt(ft-agl) 5930 100 4810
Vent Rate (mph-ft) 41510 700 33670
Max Dispersion Early 33 Fair 3 Very Poor 28 Fair
Max Dispersion Late 38 Fair 2 Very Poor 32 Fair
Category Day 3 1 3
Max LVORI Early 6 6 8
Max LVORI Late 2 9 4
Precip Chance (%) 30 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.01 0.01 0.06
Precip Begin 5 PM Continuing 8 AM
Precip End Continuing 12 AM Continuing
Chance of Thunder (%) 30 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 74 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 78 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 75 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 73 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-130800-
Scott VA-
Including the city of Hiltons
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 83-88 (+4) 63-68 (+4) 81-86
RH % (24h trend) 41-46 (-3) 95-100 (+11) 57-62
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 SW 3 SW 8
Mixing Hgt(ft-agl) 5970 150 4840
Vent Rate (mph-ft) 35820 450 38720
Max Dispersion Early 27 Fair 4 Very Poor 29 Fair
Max Dispersion Late 31 Fair 2 Very Poor 35 Fair
Category Day 3 1 3
Max LVORI Early 6 7 8
Max LVORI Late 3 9 3
Precip Chance (%) 30 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.01 0.01 0.04
Precip Begin 5 PM Continuing 8 AM
Precip End Continuing 1 AM Continuing
Chance of Thunder (%) 30 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 73 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 72 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 70 percent. Southwest winds less than
10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-130800-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 81-86 (+4) 61-66 (+4) 78-83
RH % (24h trend) 39-44 (-4) 95-100 (+10) 56-61
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 SW 6 SW 8
Mixing Hgt(ft-agl) 6590 130 4730
Vent Rate (mph-ft) 39540 780 37840
Max Dispersion Early 29 Fair 3 Very Poor 24 Fair
Max Dispersion Late 34 Fair 2 Very Poor 33 Fair
Category Day 3 1 3
Max LVORI Early 6 6 7
Max LVORI Late 2 8 3
Precip Chance (%) 30 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.01 0.01 0.04
Precip Begin 5 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 30 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 75 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 76 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 70 percent. Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. South winds less than 10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-130800-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 82-87 (+4) 61-66 (+4) 79-84
RH % (24h trend) 42-47 (-2) 95-100 (+8) 60-65
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 SW 5 W 8
Mixing Hgt(ft-agl) 6330 200 4550
Vent Rate (mph-ft) 37980 1000 36400
Max Dispersion Early 25 Fair 4 Very Poor 23 Fair
Max Dispersion Late 31 Fair 2 Very Poor 30 Fair
Category Day 3 1 3
Max LVORI Early 6 6 8
Max LVORI Late 3 8 3
Precip Chance (%) 30 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.01 0.01 0.05
Precip Begin 5 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 30 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 76 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 78 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 72 percent. Southwest winds less than
10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-130800-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 81-86 (+1) 60-65 (+4) 78-83
RH % (24h trend) 41-46 (+4) 95-100 (+9) 57-62
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 SW 6 W 7
Mixing Hgt(ft-agl) 5960 110 4120
Vent Rate (mph-ft) 35760 660 28840
Max Dispersion Early 25 Fair 4 Very Poor 18 Gen Poor
Max Dispersion Late 27 Fair 3 Very Poor 27 Fair
Category Day 3 1 2
Max LVORI Early 6 6 7
Max LVORI Late 3 8 3
Precip Chance (%) 40 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.02 0.01 0.10
Precip Begin 2 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 73 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 76 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 70 percent. Southwest winds less than
10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-130800-
Southeast Carter-
Including the city of Hampton
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 77-82 (+3) 60-65 (+4) 76-81
RH % (24h trend) 45-50 (-2) 95-100 (+12) 59-64
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 S 8 W 7
Mixing Hgt(ft-agl) 5270 80 3930
Vent Rate (mph-ft) 31620 640 27510
Max Dispersion Early 25 Fair 3 Very Poor 19 Gen Poor
Max Dispersion Late 23 Fair 3 Very Poor 25 Fair
Category Day 3 1 2
Max LVORI Early 5 6 7
Max LVORI Late 4 8 4
Precip Chance (%) 60 40 90
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.11 0.01 0.16
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 6 AM Continuing
Chance of Thunder (%) 50 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 73 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 75 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 73 percent. Southwest winds less than
10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-130800-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 78-83 (+2) 61-66 (+3) 77-82
RH % (24h trend) 47-52 (+3) 95-100 (+14) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 SW 5
PM 20FT Wnd (mph) Lgt/Var S 6 Lgt/Var
Transport Wnd (mph) S 6 S 8 W 7
Mixing Hgt(ft-agl) 4970 90 4020
Vent Rate (mph-ft) 29820 720 28140
Max Dispersion Early 25 Fair 3 Very Poor 20 Gen Poor
Max Dispersion Late 22 Fair 3 Very Poor 23 Fair
Category Day 3 1 2
Max LVORI Early 5 6 7
Max LVORI Late 4 7 4
Precip Chance (%) 60 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.24 0.01 0.15
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 6 AM Continuing
Chance of Thunder (%) 50 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 72 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 75 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 75 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 73 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-130800-
Southeast Greene-
Including the city of Cedar Creek
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 78-83 (+1) 62-67 (+3) 77-82
RH % (24h trend) 48-53 (+5) 95-100 (+13) 57-62
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 SW 5
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) S 5 S 7 W 7
Mixing Hgt(ft-agl) 4320 50 3720
Vent Rate (mph-ft) 21600 350 26040
Max Dispersion Early 19 Gen Poor 1 Very Poor 21 Fair
Max Dispersion Late 17 Gen Poor 2 Very Poor 22 Fair
Category Day 2 1 2
Max LVORI Early 5 6 7
Max LVORI Late 4 8 4
Precip Chance (%) 60 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.25 0.01 0.19
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 5 AM Continuing
Chance of Thunder (%) 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 69 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 72 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 72 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 70 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-130800-
Cocke Smoky Mountains-
Including the city of Hartford
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 78-83 (-1) 63-68 (+3) 78-83
RH % (24h trend) 47-52 (+6) 93-98 (+15) 57-62
RH Recovery Excellent
AM 20FT Wnd (mph) E 6 SW 5
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) S 5 S 6 W 6
Mixing Hgt(ft-agl) 4470 170 3820
Vent Rate (mph-ft) 22350 1020 22920
Max Dispersion Early 19 Gen Poor 3 Very Poor 22 Fair
Max Dispersion Late 17 Gen Poor 3 Very Poor 22 Fair
Category Day 2 1 2
Max LVORI Early 5 6 6
Max LVORI Late 4 7 4
Precip Chance (%) 70 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.30 0.02 0.23
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 7 AM Continuing
Chance of Thunder (%) 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 68 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 73 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs around 80.
Minimum RH 71 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-130800-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 74-79 (-1) 61-66 (+2) 74-79
RH % (24h trend) 53-58 (+8) 93-98 (+15) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 6
PM 20FT Wnd (mph) Lgt/Var S 6 SW 5
Transport Wnd (mph) S 6 S 5 SW 8
Mixing Hgt(ft-agl) 2990 50 2800
Vent Rate (mph-ft) 17940 250 22400
Max Dispersion Early 17 Gen Poor 3 Very Poor 19 Gen Poor
Max Dispersion Late 11 Poor 4 Very Poor 21 Fair
Category Day 2 1 2
Max LVORI Early 5 6 7
Max LVORI Late 5 7 5
Precip Chance (%) 80 40 90
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.25 0.03 0.29
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 7 AM Continuing
Chance of Thunder (%) 70 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 73 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. South winds less than
10 mph.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
70s. Minimum RH 78 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 76 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. West winds
less than 10 mph.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 77 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 66 percent. Southwest
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-130800-
Blount Smoky Mountains-
Including the city of Cades Cove
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 78-83 (+1) 63-68 (+2) 78-83
RH % (24h trend) 56-61 (+8) 94-99 (+13) 62-67
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) S 7 S 8 SW 10
Mixing Hgt(ft-agl) 3380 190 3500
Vent Rate (mph-ft) 23660 1520 35000
Max Dispersion Early 20 Gen Poor 4 Very Poor 30 Fair
Max Dispersion Late 14 Gen Poor 4 Very Poor 31 Fair
Category Day 2 1 3
Max LVORI Early 5 6 6
Max LVORI Late 5 6 4
Precip Chance (%) 80 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.50 0.03 0.11
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 6 AM Continuing
Chance of Thunder (%) 70 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. South 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...Showers and thunderstorms. Highs in the upper 70s.
Minimum RH 80 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 76 percent. Southwest winds less than
10 mph.
.MONDAY 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.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 77 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-130800-
Southeast Monroe-
Including the cities of Citico and Coker Creek
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 78-83 (0) 63-68 (+3) 78-83
RH % (24h trend) 58-63 (+13) 95-100 (+9) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 S 5
PM 20FT Wnd (mph) Lgt/Var SE 6 Lgt/Var
Transport Wnd (mph) S 7 S 7 SW 10
Mixing Hgt(ft-agl) 3100 140 3450
Vent Rate (mph-ft) 21700 980 34500
Max Dispersion Early 20 Gen Poor 3 Very Poor 31 Fair
Max Dispersion Late 16 Gen Poor 4 Very Poor 30 Fair
Category Day 2 1 3
Max LVORI Early 6 6 7
Max LVORI Late 5 7 3
Precip Chance (%) 80 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.38 0.07 0.11
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 70 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers and thunderstorms. Highs in the upper 70s.
Minimum RH 78 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 75 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 75 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-130800-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Mcldy Pcldy Pcldy
Temp (24h trend) 79-84 (-2) 63-68 (+3) 80-85
RH % (24h trend) 58-63 (+18) 95-100 (+5) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 S 6
PM 20FT Wnd (mph) Lgt/Var SE 6 SW 6
Transport Wnd (mph) S 8 SE 8 SW 9
Mixing Hgt(ft-agl) 3200 200 3400
Vent Rate (mph-ft) 25600 1600 30600
Max Dispersion Early 22 Fair 2 Very Poor 27 Fair
Max Dispersion Late 19 Gen Poor 3 Very Poor 27 Fair
Category Day 2 1 3
Max LVORI Early 8 6 8
Max LVORI Late 4 9 3
Precip Chance (%) 80 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.48 0.02 0.11
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 70 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers and thunderstorms. Highs in the lower 80s.
Minimum RH 75 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 71 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-130800-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 78-83 (-1) 62-67 (+3) 78-83
RH % (24h trend) 58-63 (+17) 95-100 (+6) 58-63
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 7 SE 6 SW 10
Mixing Hgt(ft-agl) 3420 260 3630
Vent Rate (mph-ft) 23940 1560 36300
Max Dispersion Early 22 Fair 3 Very Poor 32 Fair
Max Dispersion Late 19 Gen Poor 3 Very Poor 34 Fair
Category Day 2 1 3
Max LVORI Early 7 7 8
Max LVORI Late 4 8 4
Precip Chance (%) 80 50 80
Precip Type Tstms Tstms Tstms
Precip Duration 3 1 5
Precip Amount 0.27 0.11 0.15
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 80 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 71 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers and thunderstorms. Highs around 80. Minimum RH
76 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 73 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-130800-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Mcldy Mcldy Mcldy
Temp (24h trend) 74-79 (-1) 60-65 (+2) 74-79
RH % (24h trend) 69-74 (+20) 95-100 (+5) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) SE 5 Lgt/Var
PM 20FT Wnd (mph) S 5 Lgt/Var Lgt/Var
Transport Wnd (mph) S 8 S 5 SW 12
Mixing Hgt(ft-agl) 2980 160 3000
Vent Rate (mph-ft) 23840 800 36000
Max Dispersion Early 22 Fair 2 Very Poor 27 Fair
Max Dispersion Late 20 Gen Poor 2 Very Poor 30 Fair
Category Day 2 1 3
Max LVORI Early 7 7 9
Max LVORI Late 5 9 4
Precip Chance (%) 80 50 90
Precip Type Tstms Tstms Tstms
Precip Duration 3 1 5
Precip Amount 0.27 0.08 0.19
Precip Begin 10 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 80 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 81 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 85 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 80 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 80 percent. Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-130800-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (+4) 62-67 (+4) 82-87
RH % (24h trend) 43-48 (+1) 95-100 (+5) 57-62
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 SW 3 SW 8
Mixing Hgt(ft-agl) 5730 160 4540
Vent Rate (mph-ft) 34380 480 36320
Max Dispersion Early 27 Fair 4 Very Poor 29 Fair
Max Dispersion Late 33 Fair 1 Very Poor 36 Fair
Category Day 3 1 3
Max LVORI Early 7 8 10
Max LVORI Late 3 10 3
Precip Chance (%) 40 30 60
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.02 0.01 0.05
Precip Begin 3 PM Continuing 8 AM
Precip End Continuing 12 AM Continuing
Chance of Thunder (%) 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 70 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 71 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
*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.
$$
TNZ016-130800-
Hawkins-
Including the city of Mooresburg
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (+4) 63-68 (+5) 83-88
RH % (24h trend) 45-50 (0) 95-100 (+6) 58-63
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 5 S 3 SW 8
Mixing Hgt(ft-agl) 5630 200 4620
Vent Rate (mph-ft) 28150 600 36960
Max Dispersion Early 22 Fair 3 Very Poor 27 Fair
Max Dispersion Late 27 Fair 1 Very Poor 33 Fair
Category Day 2 1 3
Max LVORI Early 7 8 9
Max LVORI Late 3 10 3
Precip Chance (%) 40 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.02 0.01 0.04
Precip Begin 3 PM Continuing 8 AM
Precip End Continuing 12 AM Continuing
Chance of Thunder (%) 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 71 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 71 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 72 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-130800-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (+4) 63-68 (+5) 81-86
RH % (24h trend) 43-48 (+1) 95-100 (+9) 58-63
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 5 S 3 W 7
Mixing Hgt(ft-agl) 6020 260 4510
Vent Rate (mph-ft) 30100 780 31570
Max Dispersion Early 25 Fair 3 Very Poor 23 Fair
Max Dispersion Late 26 Fair 2 Very Poor 29 Fair
Category Day 2 1 3
Max LVORI Early 6 6 8
Max LVORI Late 3 9 3
Precip Chance (%) 40 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.01 0.01 0.04
Precip Begin 4 PM Continuing 8 AM
Precip End Continuing 7 AM Continuing
Chance of Thunder (%) 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 67 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 73 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 71 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
*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.
$$
TNZ046-130800-
Northwest Carter-
Including the city of Elizabethton
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 82-87 (+3) 62-67 (+4) 80-85
RH % (24h trend) 41-46 (+2) 95-100 (+10) 54-59
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 5 S 5 W 7
Mixing Hgt(ft-agl) 5840 190 4250
Vent Rate (mph-ft) 29200 950 29750
Max Dispersion Early 25 Fair 3 Very Poor 20 Gen Poor
Max Dispersion Late 24 Fair 3 Very Poor 27 Fair
Category Day 2 1 2
Max LVORI Early 5 6 7
Max LVORI Late 3 8 3
Precip Chance (%) 50 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.06 0.01 0.07
Precip Begin 3 PM Continuing 8 AM
Precip End Continuing 7 AM Continuing
Chance of Thunder (%) 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 67 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs around 80.
Minimum RH 71 percent. West winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 68 percent. Southwest winds less than
10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...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.
*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.
$$
TNZ044-130800-
Washington TN-
Including the city of Johnson City
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 83-88 (+3) 63-68 (+5) 81-86
RH % (24h trend) 45-50 (+2) 95-100 (+11) 58-63
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 5 S 5 W 7
Mixing Hgt(ft-agl) 5650 230 4430
Vent Rate (mph-ft) 28250 1150 31010
Max Dispersion Early 26 Fair 3 Very Poor 20 Gen Poor
Max Dispersion Late 23 Fair 2 Very Poor 27 Fair
Category Day 2 1 3
Max LVORI Early 6 6 8
Max LVORI Late 3 9 3
Precip Chance (%) 50 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.10 0.01 0.06
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 6 AM Continuing
Chance of Thunder (%) 50 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 71 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 72 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 71 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-130800-
Northwest Greene-
Including the city of Greeneville
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 84-89 (+4) 63-68 (+4) 82-87
RH % (24h trend) 47-52 (+4) 95-100 (+10) 58-63
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 5 S 3 W 7
Mixing Hgt(ft-agl) 5260 240 4250
Vent Rate (mph-ft) 26300 720 29750
Max Dispersion Early 16 Gen Poor 3 Very Poor 22 Fair
Max Dispersion Late 21 Fair 2 Very Poor 26 Fair
Category Day 2 1 2
Max LVORI Early 6 6 8
Max LVORI Late 3 9 3
Precip Chance (%) 50 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.05 0.01 0.07
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 12 AM Continuing
Chance of Thunder (%) 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 71 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-130800-
Grainger-
Including the city of Bean Station
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (+3) 63-68 (+3) 84-89
RH % (24h trend) 48-53 (+4) 95-100 (+7) 58-63
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 SW 5 SW 10
Mixing Hgt(ft-agl) 5210 200 4260
Vent Rate (mph-ft) 31260 1000 42600
Max Dispersion Early 24 Fair 2 Very Poor 34 Fair
Max Dispersion Late 28 Fair 1 Very Poor 40 Fair
Category Day 3 1 3
Max LVORI Early 7 7 9
Max LVORI Late 3 9 3
Precip Chance (%) 50 30 60
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.02 0.01 0.03
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 71 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-130800-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (+3) 63-68 (+4) 83-88
RH % (24h trend) 48-53 (+3) 95-100 (+4) 58-63
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 S 2 SW 9
Mixing Hgt(ft-agl) 5110 220 4210
Vent Rate (mph-ft) 30660 440 37890
Max Dispersion Early 14 Gen Poor 2 Very Poor 26 Fair
Max Dispersion Late 25 Fair 1 Very Poor 34 Fair
Category Day 3 1 3
Max LVORI Early 7 7 9
Max LVORI Late 3 10 3
Precip Chance (%) 50 30 60
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.08 0.01 0.04
Precip Begin 3 PM Continuing 8 AM
Precip End Continuing 12 AM Continuing
Chance of Thunder (%) 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 70 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ040-130800-
Northwest Cocke-
Including the cities of Bybee and Newport
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 83-88 (+2) 63-68 (+3) 82-87
RH % (24h trend) 47-52 (+6) 95-100 (+12) 58-63
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 5 S 3 W 7
Mixing Hgt(ft-agl) 5190 220 4310
Vent Rate (mph-ft) 25950 660 30170
Max Dispersion Early 16 Gen Poor 2 Very Poor 24 Fair
Max Dispersion Late 21 Fair 2 Very Poor 27 Fair
Category Day 2 1 2
Max LVORI Early 6 6 8
Max LVORI Late 4 8 4
Precip Chance (%) 60 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.11 0.01 0.10
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 64 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-130800-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 84-89 (+1) 64-69 (+4) 83-88
RH % (24h trend) 50-55 (+7) 95-100 (+6) 60-65
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 5 SW 3 SW 10
Mixing Hgt(ft-agl) 5040 280 4230
Vent Rate (mph-ft) 25200 840 42300
Max Dispersion Early 17 Gen Poor 2 Very Poor 29 Fair
Max Dispersion Late 20 Gen Poor 2 Very Poor 38 Fair
Category Day 2 1 3
Max LVORI Early 7 7 9
Max LVORI Late 4 9 4
Precip Chance (%) 60 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.12 0.01 0.04
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 60 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 69 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-130800-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 81-86 (+2) 63-68 (+4) 81-86
RH % (24h trend) 53-58 (+7) 95-100 (+8) 60-65
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 9 S 6 SW 10
Mixing Hgt(ft-agl) 3880 270 3600
Vent Rate (mph-ft) 34920 1620 36000
Max Dispersion Early 30 Fair 2 Very Poor 30 Fair
Max Dispersion Late 30 Fair 2 Very Poor 32 Fair
Category Day 3 1 3
Max LVORI Early 7 8 9
Max LVORI Late 3 9 3
Precip Chance (%) 60 20 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.04 0.01 0.08
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 1 AM Continuing
Chance of Thunder (%) 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 77 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 79 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 75 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 77 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
*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.
$$
TNZ012-130800-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 81-86 (+1) 63-68 (+4) 81-86
RH % (24h trend) 51-56 (+6) 95-100 (+9) 59-64
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 9 S 5 SW 9
Mixing Hgt(ft-agl) 4540 300 3710
Vent Rate (mph-ft) 40860 1500 33390
Max Dispersion Early 35 Fair 3 Very Poor 31 Fair
Max Dispersion Late 36 Fair 3 Very Poor 31 Fair
Category Day 3 1 3
Max LVORI Early 6 6 7
Max LVORI Late 3 8 3
Precip Chance (%) 60 20 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.03 0.01 0.08
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 10 PM Continuing
Chance of Thunder (%) 50 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 78 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 81 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 76 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 80 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-130800-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 80-85 (+1) 63-68 (+3) 80-85
RH % (24h trend) 51-56 (+5) 95-100 (+12) 61-66
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 9 S 6 SW 10
Mixing Hgt(ft-agl) 4720 180 3660
Vent Rate (mph-ft) 42480 1080 36600
Max Dispersion Early 35 Fair 2 Very Poor 31 Fair
Max Dispersion Late 38 Fair 2 Very Poor 33 Fair
Category Day 3 1 3
Max LVORI Early 6 7 7
Max LVORI Late 3 8 3
Precip Chance (%) 60 20 70
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.01 0.01 0.07
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 10 PM Continuing
Chance of Thunder (%) 50 0 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 81 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 82 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 77 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 80 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent. South
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-130800-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 83-88 (+2) 62-67 (+3) 82-87
RH % (24h trend) 45-50 (+3) 95-100 (+7) 58-63
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 8 SW 5 SW 10
Mixing Hgt(ft-agl) 5010 210 4080
Vent Rate (mph-ft) 40080 1050 40800
Max Dispersion Early 29 Fair 2 Very Poor 31 Fair
Max Dispersion Late 36 Fair 2 Very Poor 37 Fair
Category Day 3 1 3
Max LVORI Early 7 8 9
Max LVORI Late 3 9 3
Precip Chance (%) 50 20 60
Precip Type Tstms None Tstms
Precip Duration 1 2
Precip Amount 0.01 0.01 0.05
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 10 PM Continuing
Chance of Thunder (%) 50 0 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 74 percent. Light winds.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 76 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 71 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 73 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-130800-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 83-88 (+3) 64-69 (+4) 82-87
RH % (24h trend) 50-55 (+4) 95-100 (+7) 59-64
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 8 SW 5 SW 10
Mixing Hgt(ft-agl) 4890 280 4190
Vent Rate (mph-ft) 39120 1400 41900
Max Dispersion Early 29 Fair 2 Very Poor 35 Fair
Max Dispersion Late 35 Fair 2 Very Poor 39 Fair
Category Day 3 1 3
Max LVORI Early 7 7 8
Max LVORI Late 3 9 3
Precip Chance (%) 60 20 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.01 0.01 0.04
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 10 PM Continuing
Chance of Thunder (%) 50 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 76 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 74 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 71 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 74 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-130800-
Anderson-
Including the cities of Oak Ridge and Clinton
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 81-86 (+2) 65-70 (+5) 80-85
RH % (24h trend) 53-58 (+4) 95-100 (+9) 61-66
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 8 SW 5 SW 10
Mixing Hgt(ft-agl) 4470 250 3640
Vent Rate (mph-ft) 35760 1250 36400
Max Dispersion Early 27 Fair 2 Very Poor 36 Fair
Max Dispersion Late 33 Fair 2 Very Poor 38 Fair
Category Day 3 1 3
Max LVORI Early 7 7 7
Max LVORI Late 3 8 3
Precip Chance (%) 60 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.02 0.01 0.06
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 1 AM Continuing
Chance of Thunder (%) 60 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 79 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 79 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 75 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 78 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*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.
$$
TNZ069-130800-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 84-89 (+4) 65-70 (+4) 83-88
RH % (24h trend) 53-58 (+6) 95-100 (+6) 60-65
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 7 SW 5 SW 12
Mixing Hgt(ft-agl) 4760 300 4180
Vent Rate (mph-ft) 33320 1500 50160
Max Dispersion Early 26 Fair 2 Very Poor 40 Fair
Max Dispersion Late 30 Fair 2 Very Poor 43 Gen Good
Category Day 3 1 3
Max LVORI Early 8 7 7
Max LVORI Late 3 9 3
Precip Chance (%) 60 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.04 0.02 0.04
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 1 AM Continuing
Chance of Thunder (%) 60 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 73 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 74 percent. Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-130800-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 83-88 (+3) 64-69 (+3) 83-88
RH % (24h trend) 48-53 (+3) 95-100 (+11) 58-63
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 5 S 5 W 9
Mixing Hgt(ft-agl) 4610 320 4140
Vent Rate (mph-ft) 23050 1600 37260
Max Dispersion Early 19 Gen Poor 2 Very Poor 30 Fair
Max Dispersion Late 19 Gen Poor 2 Very Poor 35 Fair
Category Day 2 1 3
Max LVORI Early 6 6 8
Max LVORI Late 4 8 3
Precip Chance (%) 70 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.25 0.02 0.08
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 3 AM Continuing
Chance of Thunder (%) 70 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 65 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
*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.
$$
TNZ067-130800-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 83-88 (+2) 64-69 (+4) 83-88
RH % (24h trend) 57-62 (+11) 95-100 (+4) 62-67
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 8 S 5 SW 12
Mixing Hgt(ft-agl) 3920 330 3880
Vent Rate (mph-ft) 31360 1650 46560
Max Dispersion Early 24 Fair 3 Very Poor 38 Fair
Max Dispersion Late 29 Fair 2 Very Poor 40 Fair
Category Day 3 1 3
Max LVORI Early 8 9 9
Max LVORI Late 4 9 3
Precip Chance (%) 70 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.05 0.03 0.06
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 5 AM Continuing
Chance of Thunder (%) 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 78 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 78 percent. Light winds.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 75 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 77 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-130800-
Loudon-
Including the cities of Lenoir City and Loudon
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 83-88 (+2) 64-69 (+4) 82-87
RH % (24h trend) 60-65 (+14) 95-100 (+3) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 8 S 5 SW 13
Mixing Hgt(ft-agl) 4160 320 3870
Vent Rate (mph-ft) 33280 1600 50310
Max Dispersion Early 25 Fair 2 Very Poor 39 Fair
Max Dispersion Late 26 Fair 2 Very Poor 42 Gen Good
Category Day 3 1 3
Max LVORI Early 8 8 9
Max LVORI Late 4 9 3
Precip Chance (%) 70 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.08 0.03 0.05
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 5 AM Continuing
Chance of Thunder (%) 70 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 77 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 74 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-130800-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 82-87 (+2) 65-70 (+4) 82-87
RH % (24h trend) 57-62 (+9) 95-100 (+9) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) S 6 S 5 SW 12
Mixing Hgt(ft-agl) 4020 310 4060
Vent Rate (mph-ft) 24120 1550 48720
Max Dispersion Early 21 Fair 2 Very Poor 37 Fair
Max Dispersion Late 19 Gen Poor 2 Very Poor 41 Gen Good
Category Day 2 1 3
Max LVORI Early 7 7 8
Max LVORI Late 4 8 3
Precip Chance (%) 70 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.17 0.01 0.06
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 6 AM Continuing
Chance of Thunder (%) 70 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 71 percent. South 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...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 75 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 73 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 74 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-130800-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Mcldy Pcldy Pcldy
Temp (24h trend) 83-88 (+1) 64-69 (+3) 82-87
RH % (24h trend) 59-64 (+16) 95-100 (+5) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 7 S 6 SW 12
Mixing Hgt(ft-agl) 3860 340 3840
Vent Rate (mph-ft) 27020 2040 46080
Max Dispersion Early 23 Fair 3 Very Poor 37 Fair
Max Dispersion Late 22 Fair 3 Very Poor 38 Fair
Category Day 2 1 3
Max LVORI Early 7 8 9
Max LVORI Late 4 8 3
Precip Chance (%) 70 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.22 0.03 0.07
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 70 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 70 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers and thunderstorms. Highs in the lower 80s.
Minimum RH 75 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-130800-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 82-87 (+1) 64-69 (+4) 81-86
RH % (24h trend) 61-66 (+13) 95-100 (+5) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 9 S 3 SW 10
Mixing Hgt(ft-agl) 4090 210 3800
Vent Rate (mph-ft) 36810 630 38000
Max Dispersion Early 24 Fair 3 Very Poor 37 Fair
Max Dispersion Late 34 Fair 3 Very Poor 39 Fair
Category Day 3 1 3
Max LVORI Early 8 9 9
Max LVORI Late 4 9 4
Precip Chance (%) 60 20 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.10 0.01 0.09
Precip Begin 11 AM Continuing 8 AM
Precip End Continuing 12 AM Continuing
Chance of Thunder (%) 50 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 83 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 84 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 79 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 81 percent. Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-130800-
Meigs-
Including the city of Big Spring
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 83-88 (0) 65-70 (+5) 83-88
RH % (24h trend) 60-65 (+16) 95-100 (0) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 9 S 3 SW 12
Mixing Hgt(ft-agl) 4130 340 3930
Vent Rate (mph-ft) 37170 1020 47160
Max Dispersion Early 23 Fair 2 Very Poor 37 Fair
Max Dispersion Late 33 Fair 3 Very Poor 40 Fair
Category Day 3 1 3
Max LVORI Early 10 10 9
Max LVORI Late 4 9 3
Precip Chance (%) 60 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.06 0.04 0.07
Precip Begin 11 AM Continuing 8 AM
Precip End Continuing 5 AM Continuing
Chance of Thunder (%) 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 78 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 79 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 74 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 77 percent. Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 68 percent. Southwest
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-130800-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Mcldy Pcldy Mcldy
Temp (24h trend) 83-88 (0) 64-69 (+4) 83-88
RH % (24h trend) 60-65 (+18) 95-100 (+1) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 7 S 5 SW 13
Mixing Hgt(ft-agl) 3860 320 3900
Vent Rate (mph-ft) 27020 1600 50700
Max Dispersion Early 23 Fair 2 Very Poor 40 Fair
Max Dispersion Late 28 Fair 3 Very Poor 41 Gen Good
Category Day 2 1 3
Max LVORI Early 9 9 9
Max LVORI Late 4 10 3
Precip Chance (%) 70 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.16 0.02 0.06
Precip Begin 12 PM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 70 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 73 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers and thunderstorms. Highs in the mid 80s.
Minimum RH 76 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 71 percent. South winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 73 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-130800-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 82-87 (+1) 66-71 (+4) 82-87
RH % (24h trend) 60-65 (+14) 95-100 (+6) 62-67
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 5
Transport Wnd (mph) SW 8 S 5 SW 10
Mixing Hgt(ft-agl) 3830 250 4050
Vent Rate (mph-ft) 30640 1250 40500
Max Dispersion Early 24 Fair 3 Very Poor 35 Fair
Max Dispersion Late 27 Fair 3 Very Poor 37 Fair
Category Day 3 1 3
Max LVORI Early 8 8 8
Max LVORI Late 4 9 4
Precip Chance (%) 60 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.07 0.03 0.09
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 7 AM Continuing
Chance of Thunder (%) 60 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 75 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows around 70. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 79 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 78 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-130800-
Bradley-
Including the cities of Cleveland and Tasso
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 82-87 (+1) 66-71 (+5) 82-87
RH % (24h trend) 59-64 (+15) 95-100 (+1) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 8 S 5 SW 13
Mixing Hgt(ft-agl) 3900 340 3990
Vent Rate (mph-ft) 31200 1700 51870
Max Dispersion Early 26 Fair 3 Very Poor 41 Gen Good
Max Dispersion Late 29 Fair 4 Very Poor 43 Gen Good
Category Day 3 1 3
Max LVORI Early 10 9 8
Max LVORI Late 4 9 3
Precip Chance (%) 70 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.13 0.01 0.07
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 5 AM Continuing
Chance of Thunder (%) 70 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 71 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 75 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the mid
80s. Minimum RH 71 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-130800-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
256 AM EDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Mcldy Pcldy Pcldy
Temp (24h trend) 82-87 (0) 65-70 (+4) 82-87
RH % (24h trend) 58-63 (+18) 95-100 (+5) 57-62
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 7 S 6 SW 10
Mixing Hgt(ft-agl) 3670 340 3580
Vent Rate (mph-ft) 25690 2040 35800
Max Dispersion Early 23 Fair 3 Very Poor 35 Fair
Max Dispersion Late 24 Fair 3 Very Poor 34 Fair
Category Day 2 1 3
Max LVORI Early 7 7 9
Max LVORI Late 3 9 3
Precip Chance (%) 70 40 80
Precip Type Tstms Tstms Tstms
Precip Duration 2 1 5
Precip Amount 0.41 0.01 0.07
Precip Begin 11 AM Continuing 8 AM
Precip End Continuing 5 AM Continuing
Chance of Thunder (%) 70 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers and thunderstorms. Highs in the mid 80s.
Minimum RH 72 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-130800-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
156 AM CDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 81-86 (+1) 63-68 (+4) 80-85
RH % (24h trend) 54-59 (+9) 95-100 (+9) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 9 SW 5 SW 10
Mixing Hgt(ft-agl) 3770 50 3720
Vent Rate (mph-ft) 33930 250 37200
Max Dispersion Early 26 Fair 3 Very Poor 32 Fair
Max Dispersion Late 29 Fair 2 Very Poor 35 Fair
Category Day 3 1 3
Max LVORI Early 7 8 9
Max LVORI Late 3 9 3
Precip Chance (%) 50 20 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.11 0.01 0.12
Precip Begin 11 AM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 50 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 78 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 80 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 75 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 77 percent. Southwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-130800-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
156 AM CDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 80-85 (+1) 64-69 (+4) 79-84
RH % (24h trend) 58-63 (+11) 95-100 (+10) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SW 9 SW 6 S 10
Mixing Hgt(ft-agl) 3550 50 3760
Vent Rate (mph-ft) 31950 300 37600
Max Dispersion Early 27 Fair 2 Very Poor 30 Fair
Max Dispersion Late 27 Fair 2 Very Poor 35 Fair
Category Day 3 1 3
Max LVORI Early 6 8 8
Max LVORI Late 3 9 4
Precip Chance (%) 50 30 80
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 5
Precip Amount 0.18 0.01 0.11
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 6 AM Continuing
Chance of Thunder (%) 50 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 80 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 83 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 78 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Light
winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 80 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-130800-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
156 AM CDT Thu Jun 12 2025
Today Tonight Fri
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 80-85 (-1) 66-71 (+4) 80-85
RH % (24h trend) 61-66 (+16) 95-100 (+10) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 8 SE 5 S 10
Mixing Hgt(ft-agl) 3440 100 3900
Vent Rate (mph-ft) 27520 500 39000
Max Dispersion Early 23 Fair 3 Very Poor 29 Fair
Max Dispersion Late 23 Fair 2 Very Poor 35 Fair
Category Day 3 1 3
Max LVORI Early 6 7 7
Max LVORI Late 3 8 3
Precip Chance (%) 50 30 70
Precip Type Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.09 0.01 0.12
Precip Begin 1 PM Continuing 8 AM
Precip End Continuing 7 AM Continuing
Chance of Thunder (%) 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.SATURDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 78 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 81 percent. Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 77 percent. Southwest winds less than
10 mph.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.TUESDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 79 percent. South winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.WEDNESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$