Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
282
FNUS54 KMRX 151748
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
148 PM EDT Tue Jul 15 2025
.DISCUSSION...
A typical summer type of pattern will continue. Expect a warm and
humid week with high temperatures hovering in the upper 80s and low
90s. Scattered afternoon thunderstorms are possible each day,
particularly during the peak heating hours. Overnight lows will be
mild, generally settling in the low 70s.
VAZ001-161900-
Lee-
Including the city of Rose Hill
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 87-92 (+1) 67-72 84-89
RH % (24h trend) 95-100 (-1) 49-54 (-2) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 SW 5
PM 20FT Wnd (mph) Lgt/Var SW 5 Lgt/Var SW 5
Transport Wnd (mph) S 5 SW 12 S 7 W 12
Mixing Hgt(ft-agl) 230 5370 270 4650
Vent Rate (mph-ft) 1150 64440 1890 55800
Max Dispersion Early 2 Very Poor 51 Gen Good 4 Very Poor 44 Gen Good
Max Dispersion Late 2 Very Poor 69 Good 5 Very Poor 45 Gen Good
Category Day 1 4 1 3
Max LVORI Early 8 8 7 8
Max LVORI Late 9 2 9 3
Precip Chance (%) 40 60 40 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.10 0.07 0.10 0.11
Precip Begin 8 PM 11 AM Continuing Continuing
Precip End 2 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 67 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 67 percent. Southwest winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 54 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.
$$
VAZ002-161900-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 64-69 (+1) 83-88 (+1) 65-70 81-86
RH % (24h trend) 95-100 (-1) 52-57 (-5) 95-100 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 8
PM 20FT Wnd (mph) S 5 SW 7 SW 7 SW 7
Transport Wnd (mph) S 5 SW 12 SW 10 W 13
Mixing Hgt(ft-agl) 100 5130 130 4600
Vent Rate (mph-ft) 500 61560 1300 59800
Max Dispersion Early 3 Very Poor 52 Gen Good 6 Very Poor 46 Gen Good
Max Dispersion Late 3 Very Poor 69 Good 7 Poor 51 Gen Good
Category Day 1 3 1 4
Max LVORI Early 7 8 6 6
Max LVORI Late 9 2 8 3
Precip Chance (%) 40 70 50 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.12 0.07 0.10 0.08
Precip Begin 8 PM 11 AM Continuing Continuing
Precip End 1 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 74 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 71 percent. West 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...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-161900-
Scott VA-
Including the city of Hiltons
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 87-92 (+1) 67-72 84-89
RH % (24h trend) 93-98 (-1) 51-56 (-2) 95-100 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 7
PM 20FT Wnd (mph) Lgt/Var SW 6 SW 6 SW 7
Transport Wnd (mph) S 5 SW 12 SW 7 SW 13
Mixing Hgt(ft-agl) 150 5760 130 4430
Vent Rate (mph-ft) 750 69120 910 57590
Max Dispersion Early 2 Very Poor 50 Gen Good 5 Very Poor 51 Gen Good
Max Dispersion Late 2 Very Poor 72 Good 3 Very Poor 49 Gen Good
Category Day 1 4 1 4
Max LVORI Early 7 8 7 8
Max LVORI Late 9 2 8 3
Precip Chance (%) 40 60 50 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.10 0.05 0.11 0.07
Precip Begin 8 PM 12 PM Continuing Continuing
Precip End 1 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 68 percent. Southwest winds less
than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 67 percent. Southwest winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...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.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 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.
$$
VAZ006-161900-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 84-89 (+1) 66-71 81-86
RH % (24h trend) 95-100 (-1) 51-56 (-6) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 8
PM 20FT Wnd (mph) S 6 SW 6 SW 8 SW 7
Transport Wnd (mph) S 7 SW 12 SW 8 W 14
Mixing Hgt(ft-agl) 160 5130 200 4090
Vent Rate (mph-ft) 1120 61560 1600 57260
Max Dispersion Early 3 Very Poor 47 Gen Good 5 Very Poor 46 Gen Good
Max Dispersion Late 3 Very Poor 66 Good 5 Very Poor 49 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 7 6 6
Max LVORI Late 8 2 7 3
Precip Chance (%) 50 60 50 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.09 0.09 0.13 0.17
Precip Begin 8 PM 8 AM Continuing Continuing
Precip End 1 AM Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 71 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
West 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...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-161900-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 84-89 (-1) 66-71 83-88
RH % (24h trend) 93-98 (-1) 55-60 (-2) 91-96 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 8
PM 20FT Wnd (mph) S 5 SW 7 S 8 SW 7
Transport Wnd (mph) S 5 SW 10 SW 8 W 15
Mixing Hgt(ft-agl) 210 5030 200 4110
Vent Rate (mph-ft) 1050 50300 1600 61650
Max Dispersion Early 3 Very Poor 44 Gen Good 4 Very Poor 58 Gen Good
Max Dispersion Late 2 Very Poor 57 Gen Good 4 Very Poor 55 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 8 6 7
Max LVORI Late 8 3 7 3
Precip Chance (%) 50 60 50 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.06 0.10 0.11 0.17
Precip Begin 8 PM 12 PM Continuing Continuing
Precip End 4 AM Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 70 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. West
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...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 66 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-161900-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+1) 83-88 (0) 64-69 82-87
RH % (24h trend) 91-96 (-1) 54-59 (-3) 91-96 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var W 5
PM 20FT Wnd (mph) Lgt/Var S 5 S 5 W 5
Transport Wnd (mph) S 6 S 12 SW 7 W 14
Mixing Hgt(ft-agl) 120 3780 60 3460
Vent Rate (mph-ft) 720 45360 420 48440
Max Dispersion Early 3 Very Poor 27 Fair 7 Poor 44 Gen Good
Max Dispersion Late 3 Very Poor 40 Fair 4 Very Poor 37 Fair
Category Day 1 3 1 3
Max LVORI Early 6 7 6 6
Max LVORI Late 7 3 7 3
Precip Chance (%) 50 60 50 80
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 5
Precip Amount 0.04 0.30 0.05 0.31
Precip Begin 8 PM 11 AM Continuing Continuing
Precip End 6 AM Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 65 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-161900-
Southeast Carter-
Including the city of Hampton
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+1) 80-85 (0) 64-69 79-84
RH % (24h trend) 91-96 (-2) 55-60 (-5) 90-95 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 W 5
PM 20FT Wnd (mph) S 6 S 5 S 6 SW 5
Transport Wnd (mph) S 7 S 10 SW 7 W 12
Mixing Hgt(ft-agl) 100 3690 50 3450
Vent Rate (mph-ft) 700 36900 350 41400
Max Dispersion Early 4 Very Poor 22 Fair 7 Poor 33 Fair
Max Dispersion Late 4 Very Poor 38 Fair 4 Very Poor 29 Fair
Category Day 1 3 1 3
Max LVORI Early 6 7 6 6
Max LVORI Late 7 3 8 3
Precip Chance (%) 50 60 50 80
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 5
Precip Amount 0.04 0.19 0.05 0.40
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 67 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds less than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 68 percent. West winds less
than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. West winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 61 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.
$$
TNZ045-161900-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 81-86 (-1) 66-71 80-85
RH % (24h trend) 90-95 (+1) 54-59 (-3) 88-93 60-65
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 7 SW 6
PM 20FT Wnd (mph) S 7 S 5 S 8 Lgt/Var
Transport Wnd (mph) S 8 S 13 SW 7 W 10
Mixing Hgt(ft-agl) 80 3870 20 3910
Vent Rate (mph-ft) 640 50310 140 39100
Max Dispersion Early 4 Very Poor 25 Fair 7 Poor 36 Fair
Max Dispersion Late 4 Very Poor 43 Gen Good 4 Very Poor 31 Fair
Category Day 1 3 1 3
Max LVORI Early 6 6 6 6
Max LVORI Late 7 3 7 3
Precip Chance (%) 50 60 50 80
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 5
Precip Amount 0.05 0.17 0.05 0.44
Precip Begin 8 PM 10 AM Continuing Continuing
Precip End 3 AM Continuing Continuing Continuing
Chance of Thunder (%) 50 60 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 68 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 66 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 65 percent. West winds less
than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-161900-
Southeast Greene-
Including the city of Cedar Creek
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 82-87 (-1) 65-70 81-86
RH % (24h trend) 93-98 (0) 54-59 (+1) 91-96 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 7 SW 6
PM 20FT Wnd (mph) SE 9 S 5 S 8 Lgt/Var
Transport Wnd (mph) SE 9 S 8 S 9 W 8
Mixing Hgt(ft-agl) 3990 4390
Vent Rate (mph-ft) 0 31920 0 35120
Max Dispersion Early 3 Very Poor 28 Fair 3 Very Poor 35 Fair
Max Dispersion Late 3 Very Poor 32 Fair 1 Very Poor 32 Fair
Category Day 1 3 1 3
Max LVORI Early 6 7 6 7
Max LVORI Late 8 3 8 3
Precip Chance (%) 50 60 50 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.04 0.19 0.06 0.49
Precip Begin 8 PM 10 AM Continuing 8 AM
Precip End 3 AM Continuing 2 AM Continuing
Chance of Thunder (%) 40 50 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 65 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 64 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 61 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 55 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-161900-
Cocke Smoky Mountains-
Including the city of Hartford
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 83-88 (0) 67-72 82-87
RH % (24h trend) 89-94 (+2) 51-56 (-3) 90-95 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 7 SW 7
PM 20FT Wnd (mph) SE 8 S 5 S 9 SW 5
Transport Wnd (mph) S 6 SW 7 S 6 W 8
Mixing Hgt(ft-agl) 140 4250 50 4500
Vent Rate (mph-ft) 840 29750 300 36000
Max Dispersion Early 5 Very Poor 26 Fair 4 Very Poor 36 Fair
Max Dispersion Late 5 Very Poor 23 Fair 4 Very Poor 34 Fair
Category Day 1 2 1 3
Max LVORI Early 5 6 5 6
Max LVORI Late 6 3 6 3
Precip Chance (%) 40 60 50 80
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 5
Precip Amount 0.03 0.53 0.04 0.40
Precip Begin 8 PM 12 PM Continuing Continuing
Precip End 7 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 50 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 64 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 63 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 60 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent. West
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. South winds less
than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 55 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ074-161900-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 79-84 (0) 65-70 78-83
RH % (24h trend) 90-95 (+5) 54-59 (-7) 88-93 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 7
PM 20FT Wnd (mph) S 8 SW 6 S 8 SW 5
Transport Wnd (mph) S 6 SW 8 S 7 SW 10
Mixing Hgt(ft-agl) 3740 4080
Vent Rate (mph-ft) 0 29920 0 40800
Max Dispersion Early 2 Very Poor 26 Fair 3 Very Poor 40 Fair
Max Dispersion Late 3 Very Poor 26 Fair 4 Very Poor 40 Fair
Category Day 1 3 1 3
Max LVORI Early 5 6 5 6
Max LVORI Late 7 3 6 3
Precip Chance (%) 40 60 50 80
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 5
Precip Amount 0.04 0.41 0.05 0.27
Precip Begin 8 PM 9 AM Continuing Continuing
Precip End 6 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 68 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 70 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 80s. Minimum RH 65 percent. West winds less
than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 62 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-161900-
Blount Smoky Mountains-
Including the city of Cades Cove
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 84-89 (-1) 69-74 83-88
RH % (24h trend) 88-93 (+3) 52-57 (-3) 88-93 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 6 SW 6
PM 20FT Wnd (mph) SE 7 Lgt/Var S 8 SW 5
Transport Wnd (mph) S 6 SW 8 S 7 SW 12
Mixing Hgt(ft-agl) 160 5050 90 4630
Vent Rate (mph-ft) 960 40400 630 55560
Max Dispersion Early 4 Very Poor 33 Fair 5 Very Poor 49 Gen Good
Max Dispersion Late 4 Very Poor 39 Fair 5 Very Poor 47 Gen Good
Category Day 1 3 1 3
Max LVORI Early 5 6 5 6
Max LVORI Late 6 3 6 3
Precip Chance (%) 30 60 40 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.03 0.20 0.03 0.14
Precip Begin 8 PM 12 PM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Chance of Thunder (%) 30 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 64 percent. Southwest winds less
than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 66 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. West winds less
than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-161900-
Southeast Monroe-
Including the cities of Citico and Coker Creek
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 84-89 (-1) 67-72 84-89
RH % (24h trend) 90-95 (+1) 50-55 (-4) 92-97 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 S 5
PM 20FT Wnd (mph) SE 6 Lgt/Var S 7 SW 5
Transport Wnd (mph) S 5 S 8 S 8 SW 10
Mixing Hgt(ft-agl) 110 4870 80 4600
Vent Rate (mph-ft) 550 38960 640 46000
Max Dispersion Early 3 Very Poor 29 Fair 4 Very Poor 45 Gen Good
Max Dispersion Late 3 Very Poor 37 Fair 4 Very Poor 43 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 6 6 7
Max LVORI Late 7 3 7 3
Precip Chance (%) 30 50 40 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.02 0.17 0.03 0.13
Precip Begin 8 PM 9 AM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Chance of Thunder (%) 30 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 61 percent. Southwest winds less
than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 64 percent. Southwest winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Southwest winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 58 percent. Southwest winds
less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-161900-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 86-91 (-2) 68-73 86-91
RH % (24h trend) 94-99 (+2) 51-56 (-1) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 7 S 7
PM 20FT Wnd (mph) SE 7 S 5 SE 8 SW 6
Transport Wnd (mph) SE 5 S 7 S 6 SW 12
Mixing Hgt(ft-agl) 170 4930 120 4580
Vent Rate (mph-ft) 850 34510 720 54960
Max Dispersion Early 2 Very Poor 25 Fair 5 Very Poor 45 Gen Good
Max Dispersion Late 2 Very Poor 37 Fair 3 Very Poor 44 Gen Good
Category Day 1 3 1 3
Max LVORI Early 7 7 6 8
Max LVORI Late 8 3 8 3
Precip Chance (%) 20 40 30 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.09 0.14 0.03 0.07
Precip Begin 8 PM 11 AM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Chance of Thunder (%) 20 40 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. South winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 55 percent. West winds
less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. South winds less
than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 percent. West winds
less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-161900-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (+1) 84-89 (-2) 66-71 84-89
RH % (24h trend) 95-100 (+4) 49-54 (-3) 94-99 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) SE 5 S 7 S 5 SW 10
Mixing Hgt(ft-agl) 230 4700 150 4120
Vent Rate (mph-ft) 1150 32900 750 41200
Max Dispersion Early 3 Very Poor 24 Fair 4 Very Poor 36 Fair
Max Dispersion Late 3 Very Poor 35 Fair 4 Very Poor 36 Fair
Category Day 1 3 1 3
Max LVORI Early 7 7 6 8
Max LVORI Late 8 3 8 3
Precip Chance (%) 30 60 40 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.06 0.14 0.04 0.14
Precip Begin 8 PM 9 AM Continuing Continuing
Precip End 3 AM Continuing Continuing Continuing
Chance of Thunder (%) 30 50 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 60 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. West winds less
than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. West winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southeast
winds less than 10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 59 percent. West winds less
than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-161900-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+1) 80-85 (-2) 64-69 80-85
RH % (24h trend) 95-100 (+5) 58-63 (-4) 95-100 63-68
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SE 5 SW 5
Transport Wnd (mph) SE 6 S 10 S 5 SW 13
Mixing Hgt(ft-agl) 130 3870 80 4140
Vent Rate (mph-ft) 780 38700 400 53820
Max Dispersion Early 3 Very Poor 20 Gen Poor 4 Very Poor 43 Gen Good
Max Dispersion Late 3 Very Poor 34 Fair 3 Very Poor 46 Gen Good
Category Day 1 3 1 3
Max LVORI Early 7 9 7 9
Max LVORI Late 9 3 9 3
Precip Chance (%) 40 60 40 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 2
Precip Amount 0.05 0.16 0.06 0.16
Precip Begin 8 PM 8 AM Continuing Continuing
Precip End 7 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 60 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 69 percent. West winds less than
10 mph.
.FRIDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 69 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 65 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Northwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. North
winds less than 10 mph.
.TUESDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 67 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.
$$
TNZ015-161900-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 88-93 (0) 67-72 86-91
RH % (24h trend) 95-100 (-1) 48-53 (-1) 95-100 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 3 SW 15 SW 6 W 12
Mixing Hgt(ft-agl) 140 5760 140 4720
Vent Rate (mph-ft) 420 86400 840 56640
Max Dispersion Early 2 Very Poor 50 Gen Good 4 Very Poor 46 Gen Good
Max Dispersion Late 1 Very Poor 73 Good 4 Very Poor 46 Gen Good
Category Day 1 4 1 3
Max LVORI Early 8 9 8 8
Max LVORI Late 10 2 9 3
Precip Chance (%) 40 50 40 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.09 0.05 0.05 0.09
Precip Begin 8 PM 2 PM Continuing Continuing
Precip End 2 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 64 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Light and variable wind.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 56 percent. West winds
less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 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.
$$
TNZ016-161900-
Hawkins-
Including the city of Mooresburg
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 89-94 (0) 67-72 87-92
RH % (24h trend) 94-99 (-1) 49-54 (-1) 95-100 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) S 3 SW 9 SW 5 SW 12
Mixing Hgt(ft-agl) 180 6050 150 4850
Vent Rate (mph-ft) 540 54450 750 58200
Max Dispersion Early 2 Very Poor 50 Gen Good 4 Very Poor 53 Gen Good
Max Dispersion Late 1 Very Poor 63 Good 2 Very Poor 51 Gen Good
Category Day 1 3 1 3
Max LVORI Early 7 9 7 9
Max LVORI Late 10 2 10 3
Precip Chance (%) 40 50 40 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.04 0.05 0.06 0.08
Precip Begin 8 PM 1 PM Continuing Continuing
Precip End 1 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 64 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 64 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of thunderstorms
and a slight chance of showers. Lows around 70. Southwest winds
less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 58 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 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.
$$
TNZ017-161900-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 87-92 (0) 68-73 85-90
RH % (24h trend) 91-96 (-2) 52-57 (0) 92-97 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 SW 6
PM 20FT Wnd (mph) SE 5 SW 6 S 6 SW 6
Transport Wnd (mph) SE 5 SW 9 SW 7 W 13
Mixing Hgt(ft-agl) 260 5530 160 4380
Vent Rate (mph-ft) 1300 49770 1120 56940
Max Dispersion Early 3 Very Poor 43 Gen Good 6 Very Poor 54 Gen Good
Max Dispersion Late 2 Very Poor 51 Gen Good 3 Very Poor 50 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 7 6 7
Max LVORI Late 8 2 8 3
Precip Chance (%) 50 60 50 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.13 0.08 0.08 0.10
Precip Begin 8 PM 1 PM Continuing Continuing
Precip End 3 AM Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 67 percent. West winds less
than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. South winds less
than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 55 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.
$$
TNZ046-161900-
Northwest Carter-
Including the city of Elizabethton
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+1) 85-90 (-1) 67-72 84-89
RH % (24h trend) 86-91 (-3) 52-57 (-1) 87-92 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var S 5 SW 5
Transport Wnd (mph) S 6 SW 9 SW 6 W 13
Mixing Hgt(ft-agl) 190 4910 120 4010
Vent Rate (mph-ft) 1140 44190 720 52130
Max Dispersion Early 4 Very Poor 31 Fair 6 Very Poor 47 Gen Good
Max Dispersion Late 4 Very Poor 44 Gen Good 4 Very Poor 43 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 6 6 6
Max LVORI Late 6 3 6 3
Precip Chance (%) 50 60 50 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.12 0.27 0.06 0.25
Precip Begin 8 PM 12 PM Continuing Continuing
Precip End 3 AM Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 65 percent. West winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 62 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.TUESDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 54 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-161900-
Washington TN-
Including the city of Johnson City
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 87-92 (-1) 67-72 86-91
RH % (24h trend) 90-95 (-3) 52-57 (0) 91-96 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var SW 5 S 5 SW 5
Transport Wnd (mph) S 6 SW 8 SW 6 W 13
Mixing Hgt(ft-agl) 220 5110 100 4620
Vent Rate (mph-ft) 1320 40880 600 60060
Max Dispersion Early 3 Very Poor 37 Fair 6 Very Poor 53 Gen Good
Max Dispersion Late 3 Very Poor 48 Gen Good 3 Very Poor 48 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 7 6 7
Max LVORI Late 7 3 8 3
Precip Chance (%) 50 60 50 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.15 0.10 0.06 0.20
Precip Begin 8 PM 12 PM Continuing Continuing
Precip End 3 AM Continuing Continuing Continuing
Chance of Thunder (%) 50 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. West winds less
than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. South winds less
than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 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.
$$
TNZ042-161900-
Northwest Greene-
Including the city of Greeneville
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 88-93 (-1) 67-72 87-92
RH % (24h trend) 91-96 (-4) 51-56 (+2) 94-99 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) SE 5 SW 5 S 5 SW 5
Transport Wnd (mph) S 5 SW 8 SW 5 W 12
Mixing Hgt(ft-agl) 250 5660 100 5140
Vent Rate (mph-ft) 1250 45280 500 61680
Max Dispersion Early 3 Very Poor 39 Fair 4 Very Poor 54 Gen Good
Max Dispersion Late 3 Very Poor 42 Gen Good 3 Very Poor 50 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 8 6 8
Max LVORI Late 9 3 9 3
Precip Chance (%) 40 50 40 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.09 0.07 0.06 0.24
Precip Begin 8 PM 1 PM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Chance of Thunder (%) 40 50 40 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 61 percent. West winds less
than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. South winds less than 10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 60 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 59 percent. West winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 55 percent. West winds
less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. South winds less
than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 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.
$$
TNZ038-161900-
Grainger-
Including the city of Bean Station
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 90-95 (0) 69-74 89-94
RH % (24h trend) 93-98 (+1) 47-52 (-2) 92-97 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) S 3 SW 14 SW 7 SW 15
Mixing Hgt(ft-agl) 190 5820 190 5040
Vent Rate (mph-ft) 570 81480 1330 75600
Max Dispersion Early 2 Very Poor 50 Gen Good 3 Very Poor 62 Good
Max Dispersion Late 1 Very Poor 70 Good 3 Very Poor 65 Good
Category Day 1 4 1 4
Max LVORI Early 7 8 6 7
Max LVORI Late 9 2 9 3
Precip Chance (%) 30 50 30 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.03 0.03 0.02 0.03
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Chance of Thunder (%) 30 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 63 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 60 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 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.
$$
TNZ039-161900-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 90-95 (-1) 69-74 89-94
RH % (24h trend) 94-99 (-1) 48-53 (0) 94-99 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) S 3 SW 9 SW 6 SW 14
Mixing Hgt(ft-agl) 220 5860 90 5120
Vent Rate (mph-ft) 660 52740 540 71680
Max Dispersion Early 2 Very Poor 49 Gen Good 3 Very Poor 63 Good
Max Dispersion Late 2 Very Poor 61 Good 2 Very Poor 60 Gen Good
Category Day 1 3 1 4
Max LVORI Early 7 9 7 9
Max LVORI Late 9 2 9 3
Precip Chance (%) 30 50 30 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.04 0.04 0.04 0.05
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Chance of Thunder (%) 30 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. West winds less
than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light and variable
wind.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 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.
$$
TNZ040-161900-
Northwest Cocke-
Including the cities of Bybee and Newport
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 88-93 (-1) 69-74 88-93
RH % (24h trend) 93-98 (+1) 50-55 (+2) 93-98 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) S 3 SW 7 S 3 W 10
Mixing Hgt(ft-agl) 210 5380 60 5400
Vent Rate (mph-ft) 630 37660 180 54000
Max Dispersion Early 4 Very Poor 34 Fair 3 Very Poor 55 Gen Good
Max Dispersion Late 2 Very Poor 33 Fair 3 Very Poor 51 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 7 6 7
Max LVORI Late 8 3 8 3
Precip Chance (%) 30 60 40 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.03 0.16 0.03 0.18
Precip Begin 8 PM 1 PM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Chance of Thunder (%) 30 50 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 59 percent. West winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 58 percent. West winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 56 percent. West winds less
than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 52 percent. West winds
less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-161900-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 90-95 (-1) 70-75 89-94
RH % (24h trend) 93-98 (-1) 49-54 (+1) 92-97 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) SW 3 SW 9 SW 6 SW 14
Mixing Hgt(ft-agl) 290 5770 170 5500
Vent Rate (mph-ft) 870 51930 1020 77000
Max Dispersion Early 3 Very Poor 47 Gen Good 4 Very Poor 70 Good
Max Dispersion Late 1 Very Poor 57 Gen Good 2 Very Poor 68 Good
Category Day 1 3 1 4
Max LVORI Early 6 8 6 7
Max LVORI Late 8 3 8 3
Precip Chance (%) 30 50 30 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.03 0.04 0.04 0.05
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Chance of Thunder (%) 30 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. West winds less
than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 59 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 58 percent. West winds less
than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 51 percent. West
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-161900-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 87-92 (0) 68-73 86-91
RH % (24h trend) 95-100 (-1) 53-58 (0) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 SW 6
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 5 SW 5
Transport Wnd (mph) NW 5 SW 12 S 7 SW 10
Mixing Hgt(ft-agl) 240 5720 250 5050
Vent Rate (mph-ft) 1200 68640 1750 50500
Max Dispersion Early 3 Very Poor 46 Gen Good 4 Very Poor 45 Gen Good
Max Dispersion Late 2 Very Poor 58 Gen Good 5 Very Poor 44 Gen Good
Category Day 1 4 1 3
Max LVORI Early 7 7 6 7
Max LVORI Late 8 3 9 3
Precip Chance (%) 0 50 30 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.08 0.02 0.12
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 66 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 66 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 63 percent. Southwest winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 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.
$$
TNZ012-161900-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 87-92 (+1) 68-73 85-90
RH % (24h trend) 93-98 (-1) 54-59 (-1) 95-100 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 5 Lgt/Var
Transport Wnd (mph) SW 3 SW 13 SW 8 SW 13
Mixing Hgt(ft-agl) 260 6010 260 5000
Vent Rate (mph-ft) 780 78130 2080 65000
Max Dispersion Early 4 Very Poor 49 Gen Good 4 Very Poor 56 Gen Good
Max Dispersion Late 3 Very Poor 68 Good 5 Very Poor 59 Gen Good
Category Day 1 4 1 4
Max LVORI Early 7 7 6 6
Max LVORI Late 8 3 7 3
Precip Chance (%) 0 60 30 70
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.06 0.03 0.10
Precip Begin 11 AM Continuing Continuing
Precip End Continuing Continuing Continuing
Chance of Thunder (%) 0 60 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 69 percent. Southwest winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 57 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.
$$
TNZ013-161900-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 86-91 (+1) 69-74 83-88
RH % (24h trend) 93-98 (-1) 51-56 (-3) 90-95 58-63
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 5 SW 6
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 5 SW 5
Transport Wnd (mph) S 5 SW 12 SW 7 SW 12
Mixing Hgt(ft-agl) 150 5790 170 4600
Vent Rate (mph-ft) 750 69480 1190 55200
Max Dispersion Early 3 Very Poor 52 Gen Good 4 Very Poor 42 Gen Good
Max Dispersion Late 2 Very Poor 59 Gen Good 4 Very Poor 44 Gen Good
Category Day 1 4 1 3
Max LVORI Early 6 7 6 6
Max LVORI Late 8 3 7 3
Precip Chance (%) 20 50 30 70
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.18 0.05 0.01 0.10
Precip Begin 8 PM 12 PM Continuing Continuing
Precip End 12 AM Continuing Continuing Continuing
Chance of Thunder (%) 20 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 69 percent. Southwest winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-161900-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 88-93 (0) 68-73 86-91
RH % (24h trend) 95-100 (0) 48-53 (-3) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 5 SW 12 SW 8 SW 12
Mixing Hgt(ft-agl) 180 5580 210 4580
Vent Rate (mph-ft) 900 66960 1680 54960
Max Dispersion Early 2 Very Poor 53 Gen Good 4 Very Poor 41 Gen Good
Max Dispersion Late 2 Very Poor 70 Good 5 Very Poor 43 Gen Good
Category Day 1 4 1 3
Max LVORI Early 7 8 6 6
Max LVORI Late 9 2 8 3
Precip Chance (%) 30 50 30 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.11 0.04 0.02 0.08
Precip Begin 8 PM 2 PM Continuing Continuing
Precip End 1 AM Continuing Continuing Continuing
Chance of Thunder (%) 30 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 66 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 57 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 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.
$$
TNZ037-161900-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 89-94 (0) 69-74 87-92
RH % (24h trend) 93-98 (-1) 49-54 (-1) 92-97 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) SE 3 SW 12 SW 6 SW 14
Mixing Hgt(ft-agl) 250 5810 310 4870
Vent Rate (mph-ft) 750 69720 1860 68180
Max Dispersion Early 2 Very Poor 54 Gen Good 5 Very Poor 54 Gen Good
Max Dispersion Late 2 Very Poor 67 Good 5 Very Poor 58 Gen Good
Category Day 1 4 1 4
Max LVORI Early 7 7 6 6
Max LVORI Late 8 2 7 3
Precip Chance (%) 20 50 30 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.09 0.03 0.02 0.05
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Chance of Thunder (%) 20 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 66 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 62 percent. Southwest
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs around 90. Minimum RH 58 percent. Southwest
winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 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.
$$
TNZ036-161900-
Anderson-
Including the cities of Oak Ridge and Clinton
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 68-73 (+1) 87-92 (0) 70-75 85-90
RH % (24h trend) 91-96 (-1) 49-54 (-2) 90-95 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 5 SW 7
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 5 SW 5
Transport Wnd (mph) E 5 SW 12 SW 8 SW 14
Mixing Hgt(ft-agl) 220 5500 260 4900
Vent Rate (mph-ft) 1100 66000 2080 68600
Max Dispersion Early 3 Very Poor 52 Gen Good 5 Very Poor 60 Gen Good
Max Dispersion Late 2 Very Poor 62 Good 5 Very Poor 64 Good
Category Day 1 4 1 4
Max LVORI Early 6 6 5 6
Max LVORI Late 8 2 6 2
Precip Chance (%) 20 50 30 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.30 0.04 0.02 0.05
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Chance of Thunder (%) 20 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 62 percent. Southwest winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. West winds
less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 56 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.
$$
TNZ069-161900-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 69-74 (0) 90-95 (0) 71-76 89-94
RH % (24h trend) 90-95 (-2) 47-52 (0) 87-92 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var SW 6 Lgt/Var SW 5
Transport Wnd (mph) SW 5 SW 12 SW 7 SW 16
Mixing Hgt(ft-agl) 300 5750 360 5180
Vent Rate (mph-ft) 1500 69000 2520 82880
Max Dispersion Early 3 Very Poor 54 Gen Good 5 Very Poor 66 Good
Max Dispersion Late 2 Very Poor 69 Good 5 Very Poor 70 Good
Category Day 1 4 1 4
Max LVORI Early 6 6 5 5
Max LVORI Late 7 2 6 2
Precip Chance (%) 20 50 30 50
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.07 0.03 0.02 0.04
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Chance of Thunder (%) 20 50 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 61 percent. Southwest winds less than
10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 57 percent. Southwest winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 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.
$$
TNZ073-161900-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 68-73 (0) 89-94 (-1) 69-74 89-94
RH % (24h trend) 92-97 (-1) 49-54 (+1) 92-97 51-56
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6
PM 20FT Wnd (mph) Lgt/Var SW 5 S 6 SW 6
Transport Wnd (mph) S 5 SW 7 SW 6 SW 13
Mixing Hgt(ft-agl) 340 5260 170 5400
Vent Rate (mph-ft) 1700 36820 1020 70200
Max Dispersion Early 3 Very Poor 40 Fair 4 Very Poor 63 Good
Max Dispersion Late 3 Very Poor 43 Gen Good 3 Very Poor 58 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 7 6 7
Max LVORI Late 7 3 7 3
Precip Chance (%) 30 50 40 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.04 0.15 0.03 0.07
Precip Begin 8 PM 1 PM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Chance of Thunder (%) 30 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 58 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 58 percent. West winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 55 percent. West winds less
than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 51 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-161900-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 91-96 (0) 70-75 89-94
RH % (24h trend) 93-98 (-2) 52-57 (+2) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 3 SW 12 SW 6 SW 14
Mixing Hgt(ft-agl) 320 5520 350 4730
Vent Rate (mph-ft) 960 66240 2100 66220
Max Dispersion Early 3 Very Poor 43 Gen Good 5 Very Poor 54 Gen Good
Max Dispersion Late 2 Very Poor 57 Gen Good 5 Very Poor 58 Gen Good
Category Day 1 4 1 4
Max LVORI Early 6 7 6 7
Max LVORI Late 8 2 8 2
Precip Chance (%) 0 50 30 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.03 0.02 0.06
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Partly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 63 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 64 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light and variable
wind.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 61 percent. Southwest winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Light and
variable wind.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 56 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.
$$
TNZ068-161900-
Loudon-
Including the cities of Lenoir City and Loudon
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 90-95 (-1) 71-76 89-94
RH % (24h trend) 91-96 (-5) 51-56 (+3) 90-95 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var SW 5 Lgt/Var SW 5
Transport Wnd (mph) SW 5 SW 10 S 7 SW 15
Mixing Hgt(ft-agl) 330 5460 380 4510
Vent Rate (mph-ft) 1650 54600 2660 67650
Max Dispersion Early 2 Very Poor 46 Gen Good 5 Very Poor 59 Gen Good
Max Dispersion Late 2 Very Poor 61 Good 4 Very Poor 60 Gen Good
Category Day 1 4 1 4
Max LVORI Early 6 7 6 7
Max LVORI Late 8 2 7 3
Precip Chance (%) 20 40 30 50
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.02 0.02 0.02 0.03
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Chance of Thunder (%) 20 40 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 61 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. Southwest
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 54 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.
$$
TNZ071-161900-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (0) 89-94 (-1) 71-76 89-94
RH % (24h trend) 90-95 (-2) 49-54 (0) 88-93 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 6 SW 7
PM 20FT Wnd (mph) Lgt/Var SW 8 S 5 SW 7
Transport Wnd (mph) S 6 SW 9 S 7 SW 15
Mixing Hgt(ft-agl) 320 5550 260 4980
Vent Rate (mph-ft) 1920 49950 1820 74700
Max Dispersion Early 2 Very Poor 48 Gen Good 5 Very Poor 64 Good
Max Dispersion Late 3 Very Poor 51 Gen Good 4 Very Poor 60 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 7 5 6
Max LVORI Late 7 2 7 3
Precip Chance (%) 20 50 30 60
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 2
Precip Amount 0.08 0.04 0.02 0.05
Precip Begin 8 PM 1 PM Continuing 8 AM
Precip End 1 AM Continuing 2 AM Continuing
Chance of Thunder (%) 20 50 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 70s. South winds less than 10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 60 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 62 percent. Southwest
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 58 percent. Southwest winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 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.
$$
TNZ086-161900-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 90-95 (-1) 70-75 89-94
RH % (24h trend) 91-96 (-4) 52-57 (+3) 89-94 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var SW 5
Transport Wnd (mph) S 5 SW 9 S 8 SW 13
Mixing Hgt(ft-agl) 340 5440 340 4720
Vent Rate (mph-ft) 1700 48960 2720 61360
Max Dispersion Early 3 Very Poor 44 Gen Good 5 Very Poor 52 Gen Good
Max Dispersion Late 3 Very Poor 48 Gen Good 5 Very Poor 50 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 6 6 7
Max LVORI Late 7 2 7 3
Precip Chance (%) 20 40 30 50
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.05 0.04 0.02 0.05
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Chance of Thunder (%) 20 40 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 59 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 70s. South
winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-161900-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Mclear Pcldy Pcldy
Temp (24h trend) 68-73 (0) 89-94 (0) 69-74 88-93
RH % (24h trend) 93-98 (-2) 56-61 (+3) 95-100 57-62
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 3 SW 10 SW 8 SW 12
Mixing Hgt(ft-agl) 180 5360 200 4950
Vent Rate (mph-ft) 540 53600 1600 59400
Max Dispersion Early 4 Very Poor 44 Gen Good 5 Very Poor 46 Gen Good
Max Dispersion Late 2 Very Poor 52 Gen Good 5 Very Poor 51 Gen Good
Category Day 1 4 1 3
Max LVORI Early 6 8 7 7
Max LVORI Late 9 3 8 3
Precip Chance (%) 0 50 30 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.07 0.03 0.15
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 50 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs around 90. Minimum RH 67 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 70 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 66 percent. Southwest winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. West winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 59 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.
$$
TNZ084-161900-
Meigs-
Including the city of Big Spring
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 70-75 (+2) 91-96 (0) 70-75 90-95
RH % (24h trend) 94-99 (-3) 54-59 (+5) 95-100 54-59
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 3 SW 10 S 7 SW 10
Mixing Hgt(ft-agl) 340 5610 320 5100
Vent Rate (mph-ft) 1020 56100 2240 51000
Max Dispersion Early 3 Very Poor 45 Gen Good 5 Very Poor 50 Gen Good
Max Dispersion Late 2 Very Poor 52 Gen Good 5 Very Poor 53 Gen Good
Category Day 1 4 1 3
Max LVORI Early 7 8 7 7
Max LVORI Late 9 3 9 2
Precip Chance (%) 0 40 30 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.04 0.04 0.10
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Light and variable
wind.
.SUNDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 62 percent. Southwest winds
less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Light and variable wind.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 56 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.
$$
TNZ085-161900-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 90-95 (-1) 70-75 89-94
RH % (24h trend) 93-98 (-3) 52-57 (+4) 95-100 53-58
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) S 6 SW 9 S 7 SW 12
Mixing Hgt(ft-agl) 300 5420 280 4510
Vent Rate (mph-ft) 1800 48780 1960 54120
Max Dispersion Early 2 Very Poor 43 Gen Good 5 Very Poor 48 Gen Good
Max Dispersion Late 2 Very Poor 47 Gen Good 4 Very Poor 48 Gen Good
Category Day 1 3 1 3
Max LVORI Early 7 8 7 7
Max LVORI Late 8 2 9 2
Precip Chance (%) 20 40 30 50
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.05 0.03 0.02 0.06
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 12 AM Continuing 2 AM Continuing
Chance of Thunder (%) 20 40 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 59 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 54 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-161900-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Mclear Pcldy Pcldy
Temp (24h trend) 70-75 (+1) 89-94 (-1) 71-76 89-94
RH % (24h trend) 91-96 (-3) 50-55 (+1) 93-98 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 5
PM 20FT Wnd (mph) Lgt/Var S 5 Lgt/Var S 6
Transport Wnd (mph) S 3 S 8 S 8 SW 10
Mixing Hgt(ft-agl) 250 5800 230 5360
Vent Rate (mph-ft) 750 46400 1840 53600
Max Dispersion Early 3 Very Poor 36 Fair 5 Very Poor 48 Gen Good
Max Dispersion Late 2 Very Poor 47 Gen Good 4 Very Poor 53 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 6 6 7
Max LVORI Late 7 2 7 2
Precip Chance (%) 0 40 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.04 0.02 0.23
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 70s. South winds less than 10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 61 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 64 percent. Southwest
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 62 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the mid 70s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 56 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-161900-
Bradley-
Including the cities of Cleveland and Tasso
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mclear Pcldy Pcldy
Temp (24h trend) 70-75 (+1) 90-95 (-1) 71-76 90-95
RH % (24h trend) 93-98 (-4) 50-55 (+3) 92-97 52-57
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var S 5
PM 20FT Wnd (mph) Lgt/Var S 5 Lgt/Var S 5
Transport Wnd (mph) S 5 S 12 S 7 SW 10
Mixing Hgt(ft-agl) 330 5330 330 4960
Vent Rate (mph-ft) 1650 63960 2310 49600
Max Dispersion Early 3 Very Poor 39 Fair 5 Very Poor 49 Gen Good
Max Dispersion Late 2 Very Poor 53 Gen Good 5 Very Poor 51 Gen Good
Category Day 1 4 1 3
Max LVORI Early 6 7 7 7
Max LVORI Late 8 2 8 2
Precip Chance (%) 0 40 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.04 0.01 0.05
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 70s. South winds less than 10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 59 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 90s. Minimum RH 53 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.
$$
TNZ101-161900-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
148 PM EDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+2) 89-94 (-1) 70-75 89-94
RH % (24h trend) 92-97 (-3) 50-55 (+2) 92-97 51-56
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) SE 6 S 7 S 6 SW 12
Mixing Hgt(ft-agl) 330 5200 280 4680
Vent Rate (mph-ft) 1980 36400 1680 56160
Max Dispersion Early 3 Very Poor 32 Fair 5 Very Poor 46 Gen Good
Max Dispersion Late 3 Very Poor 36 Fair 3 Very Poor 47 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 8 6 7
Max LVORI Late 8 2 8 3
Precip Chance (%) 20 40 30 50
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 1
Precip Amount 0.12 0.06 0.01 0.05
Precip Begin 8 PM 2 PM Continuing 8 AM
Precip End 2 AM Continuing 2 AM Continuing
Chance of Thunder (%) 20 40 30 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the lower 90s. Minimum RH 57 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SATURDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 60 percent. Southwest
winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-161900-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1248 PM CDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 87-92 (-1) 68-73 86-91
RH % (24h trend) 94-99 (-2) 52-57 (0) 95-100 56-61
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NW 5 SW 9 S 8 SW 12
Mixing Hgt(ft-agl) 5440 5030
Vent Rate (mph-ft) 0 48960 0 60360
Max Dispersion Early 4 Very Poor 40 Fair 2 Very Poor 44 Gen Good
Max Dispersion Late 2 Very Poor 41 Gen Good 2 Very Poor 49 Gen Good
Category Day 1 3 1 3
Max LVORI Early 7 8 7 8
Max LVORI Late 9 3 9 3
Precip Chance (%) 0 40 30 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.08 0.03 0.22
Precip Begin 12 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 65 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 67 percent. Southwest winds
less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows around 70. Southwest winds
less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
West winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 58 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.
$$
TNZ081-161900-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1248 PM CDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+1) 86-91 (0) 68-73 85-90
RH % (24h trend) 91-96 (-4) 55-60 (+1) 93-98 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NW 6 SW 8 S 6 SW 12
Mixing Hgt(ft-agl) 5480 5170
Vent Rate (mph-ft) 0 43840 0 62040
Max Dispersion Early 5 Very Poor 37 Fair 2 Very Poor 44 Gen Good
Max Dispersion Late 2 Very Poor 38 Fair 2 Very Poor 50 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 7 6 8
Max LVORI Late 8 3 8 3
Precip Chance (%) 0 40 20 60
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 2
Precip Amount 0.00 0.06 0.01 0.25
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 40 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 67 percent. Southwest winds less
than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with showers and thunderstorms likely.
Highs in the mid 80s. Minimum RH 70 percent. Southwest winds less
than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds less than
10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Southwest winds less than 10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 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.
$$
TNZ098-161900-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1248 PM CDT Tue Jul 15 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 69-74 (+1) 87-92 (0) 69-74 86-91
RH % (24h trend) 88-93 (-4) 53-58 (+3) 92-97 55-60
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 5 S 7 S 6 SW 12
Mixing Hgt(ft-agl) 50 5580 5510
Vent Rate (mph-ft) 250 39060 0 66120
Max Dispersion Early 4 Very Poor 32 Fair 2 Very Poor 51 Gen Good
Max Dispersion Late 2 Very Poor 33 Fair 3 Very Poor 54 Gen Good
Category Day 1 3 1 4
Max LVORI Early 5 6 5 7
Max LVORI Late 7 3 7 3
Precip Chance (%) 0 30 20 50
Precip Type None Tstms Tstms Tstms
Precip Duration 1 1 1
Precip Amount 0.00 0.05 0.01 0.11
Precip Begin 2 PM Continuing 8 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 0 30 20 50
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 70s. South winds less than
10 mph.
.FRIDAY...Mostly sunny with showers and thunderstorms likely.
Highs in the upper 80s. Minimum RH 64 percent. Southwest winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.SATURDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds less
than 10 mph.
.SUNDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Southwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Southwest winds less than
10 mph.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 58 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.
$$