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162
FNUS54 KMRX 011822
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
222 PM EDT Tue Apr 1 2025
.DISCUSSION...
Tonight will be dry and milder with overnight lows in the upper 40s
to mid 50s. Significantly warmer temperatures are expected Wednesday
onward with many places rising well into the 80s. In addition to the
warmer temperatures, windy conditions are expected to develop across
the region tonight into Wednesday but especially in the mountains
and adjacent foothills in east Tennessee.
VAZ001-011930-
Lee-
Including the city of Rose Hill
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 45-50 (+9) 76-81 (+16) 59-64 80-85
RH % (24h trend) 80-85 (-11) 38-43 (+1) 85-90 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 17 S 13
PM 20FT Wnd (mph) E 10 S 18 S 20 SW 13
Transport Wnd (mph) E 7 S 30 S 10 SW 28
Mixing Hgt(ft-agl) 270 3810 300 5750
Vent Rate (mph-ft) 1890 114300 3000 161000
Max Dispersion Early 6 Very Poor 77 Good 14 Gen Poor 121 Very Good
Max Dispersion Late 9 Poor 92 Good 10 Poor 141 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 5
Max LVORI Late 4 2 5 1
Precip Chance (%) 0 0 0 30
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.02
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 49 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 38 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the lower 70s. Minimum RH 59 percent. Southwest winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the lower 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the mid 50s. Minimum RH 39 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 50s. Minimum RH 30 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-011930-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 44-49 (+11) 73-78 (+16) 59-64 78-83
RH % (24h trend) 72-77 (-23) 42-47 (+5) 81-86 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 20 S 17
PM 20FT Wnd (mph) SE 11 S 24 S 26 SW 16
Transport Wnd (mph) E 7 S 37 S 17 SW 29
Mixing Hgt(ft-agl) 130 3380 220 6190
Vent Rate (mph-ft) 910 125060 3740 179510
Max Dispersion Early 6 Very Poor 90 Good 28 Fair 134 Very Good
Max Dispersion Late 12 Poor 109 Very Good21 Fair 160 Very Good
Category Day 1 5 1 5
Max LVORI Early 3 3 3 4
Max LVORI Late 3 1 4 1
Precip Chance (%) 0 0 0 40
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.03
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Minimum RH 54 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. South winds less than
10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 39 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Southwest winds less than 10 mph.
.SUNDAY...Showers, cooler. Highs in the upper 60s. Minimum RH
62 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the lower 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the lower 50s. Minimum RH 44 percent. Northwest winds less than
10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows around 30. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 50s. Minimum RH 34 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-011930-
Scott VA-
Including the city of Hiltons
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 45-50 (+8) 74-79 (+14) 59-64 81-86
RH % (24h trend) 77-82 (-16) 40-45 (+4) 85-90 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 18 S 16
PM 20FT Wnd (mph) E 10 S 20 S 21 SW 14
Transport Wnd (mph) E 8 S 31 S 9 SW 26
Mixing Hgt(ft-agl) 200 3770 150 6330
Vent Rate (mph-ft) 1600 116870 1350 164580
Max Dispersion Early 4 Very Poor 83 Good 14 Gen Poor 117 Very Good
Max Dispersion Late 5 Very Poor 101 Very Good12 Poor 147 Very Good
Category Day 1 5 1 5
Max LVORI Early 3 4 3 5
Max LVORI Late 4 2 6 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 47 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 35 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds less than 10 mph.
.SUNDAY...Showers, cooler. Highs in the lower 70s. Minimum RH
57 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the mid 50s. Minimum RH 40 percent. West winds less than
10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 50s. Minimum RH 30 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-011930-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 44-49 (+10) 72-77 (+14) 59-64 79-84
RH % (24h trend) 75-80 (-18) 40-45 (+3) 83-88 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 20 S 18
PM 20FT Wnd (mph) E 13 S 20 S 21 SW 16
Transport Wnd (mph) E 6 S 31 S 15 SW 28
Mixing Hgt(ft-agl) 160 3250 300 6510
Vent Rate (mph-ft) 960 100750 4500 182280
Max Dispersion Early 6 Very Poor 76 Good 24 Fair 123 Very Good
Max Dispersion Late 9 Poor 89 Good 17 Gen Poor 159 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 3 1 4 1
Precip Chance (%) 0 0 0 30
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 70s. Minimum RH 51 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 36 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds less than 10 mph.
.SUNDAY...Showers, cooler. Highs in the lower 70s. Minimum RH
59 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the lower 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the lower 50s. Minimum RH 43 percent. West winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 50s. Minimum RH 32 percent.
Northwest winds 5 to 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.
$$
VAZ008-011930-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 44-49 (+8) 70-75 (+11) 58-63 80-85
RH % (24h trend) 80-85 (-11) 43-48 (+7) 86-91 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 20 S 17
PM 20FT Wnd (mph) E 11 S 20 S 21 SW 14
Transport Wnd (mph) E 6 S 28 S 13 SW 25
Mixing Hgt(ft-agl) 280 2890 370 6740
Vent Rate (mph-ft) 1680 80920 4810 168500
Max Dispersion Early 7 Poor 64 Good 15 Gen Poor 109 Very Good
Max Dispersion Late 9 Poor 69 Good 13 Gen Poor 152 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 5 1
Precip Chance (%) 0 0 0 30
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a chance of showers. Highs in the
lower 80s. Minimum RH 47 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 35 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers, cooler. Highs in the mid 70s. Minimum RH
57 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the lower 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the mid 50s. Minimum RH 42 percent. West winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s.
West winds 5 to 15 mph.
.TUESDAY...Sunny. Highs in the mid 50s. Minimum RH 31 percent.
West winds 5 to 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.
$$
TNZ018-011930-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 43-48 (+8) 64-69 (+5) 55-60 78-83
RH % (24h trend) 82-87 (-2) 50-55 (+17) 87-92 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 14 G24 S 11 G20
PM 20FT Wnd (mph) SE 10 SE 16 G24 S 16 SW 11 G20
Transport Wnd (mph) SE 14 S 28 S 16 SW 23
Mixing Hgt(ft-agl) 230 1950 230 5800
Vent Rate (mph-ft) 3220 54600 3680 133400
Max Dispersion Early 11 Poor 46 Gen Good 20 Gen Poor 86 Good
Max Dispersion Late 15 Gen Poor 47 Gen Good 16 Gen Poor 116 Very Good
Category Day 1 3 1 5
Max LVORI Early 3 4 4 5
Max LVORI Late 4 2 5 1
Precip Chance (%) 0 20 0 30
Precip Type None Showers None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the lower 80s. Minimum RH 42 percent. South winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 60. Light winds.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 33 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Showers. Highs in the mid 70s. Minimum RH 53 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the lower 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the mid 50s. Minimum RH 42 percent. West winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the upper 20s.
Northwest winds 5 to 15 mph.
.TUESDAY...Sunny. Highs in the lower 50s. Minimum RH 31 percent.
Northwest winds 5 to 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.
$$
TNZ047-011930-
Southeast Carter-
Including the city of Hampton
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 45-50 (+11) 63-68 (+5) 56-61 76-81
RH % (24h trend) 79-84 (-13) 49-54 (+12) 88-93 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 17 G24 S 13 G21
PM 20FT Wnd (mph) SE 11 S 16 G24 S 19 S 12 G21
Transport Wnd (mph) SE 18 S 29 S 17 SW 22
Mixing Hgt(ft-agl) 190 1600 200 5510
Vent Rate (mph-ft) 3420 46400 3400 121220
Max Dispersion Early 10 Poor 42 Gen Good 16 Gen Poor 84 Good
Max Dispersion Late 14 Gen Poor 42 Gen Good 14 Gen Poor 107 Very Good
Category Day 1 3 1 5
Max LVORI Early 3 4 4 5
Max LVORI Late 4 3 5 1
Precip Chance (%) 0 20 0 30
Precip Type None Showers None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the lower 80s. Minimum RH 43 percent. South winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 35 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. South winds less than 10 mph.
.SUNDAY...Showers, cooler. Highs in the lower 70s. Minimum RH
54 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the lower 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the lower 50s. Minimum RH 46 percent. West winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows around 30. Northwest
winds 5 to 15 mph.
.TUESDAY...Sunny. Highs in the lower 50s. Minimum RH 34 percent.
Northwest winds 5 to 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.
$$
TNZ045-011930-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+11) 65-70 (+7) 58-63 77-82
RH % (24h trend) 77-82 (-18) 48-53 (+8) 83-88 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 19 G29 S 17
PM 20FT Wnd (mph) SE 12 S 19 G29 S 21 G29 S 13 G22
Transport Wnd (mph) SE 8 S 32 S 17 SW 23
Mixing Hgt(ft-agl) 150 1870 130 5710
Vent Rate (mph-ft) 1200 59840 2210 131330
Max Dispersion Early 9 Poor 51 Gen Good 19 Gen Poor 100 Good
Max Dispersion Late 12 Poor 52 Gen Good 15 Gen Poor 118 Very Good
Category Day 1 3 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 3 2 5 1
Precip Chance (%) 0 20 0 20
Precip Type None Showers None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the lower 80s. Minimum RH 43 percent. South winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
33 percent. South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers, cooler. Highs in the lower 70s. Minimum RH
54 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Cooler. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the lower 50s. Minimum RH 47 percent. West winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 50s. Minimum RH 34 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-011930-
Southeast Greene-
Including the city of Cedar Creek
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 49-54 (+13) 67-72 (+8) 59-64 79-84
RH % (24h trend) 77-82 (-17) 43-48 (+3) 80-85 33-38
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 21 G33 S 16 G24
PM 20FT Wnd (mph) SE 16 SE 19 G33 SE 20 G31 S 13 G24
Transport Wnd (mph) SE 7 S 33 S 16 SW 23
Mixing Hgt(ft-agl) 50 1720 50 5900
Vent Rate (mph-ft) 350 56760 800 135700
Max Dispersion Early 7 Poor 48 Gen Good 13 Gen Poor 100 Good
Max Dispersion Late 13 Gen Poor 50 Gen Good 12 Poor 119 Very Good
Category Day 1 3 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 3 2 5 2
Precip Chance (%) 0 0 0 20
Precip Type None Showers None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 80s. Minimum RH
42 percent. Southeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny. Highs in the mid 80s. Minimum RH
30 percent. Southeast winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers, cooler. Highs in the lower 70s. Minimum RH
52 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the mid 40s. Southwest winds 5 to 15 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the lower 50s. Minimum RH 42 percent. West winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s.
Northwest winds 5 to 15 mph.
.TUESDAY...Sunny. Highs in the lower 50s. Minimum RH 33 percent.
Northwest winds 5 to 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.
$$
TNZ041-011930-
Cocke Smoky Mountains-
Including the city of Hartford
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 50-55 (+13) 72-77 (+12) 61-66 79-84
RH % (24h trend) 72-77 (-22) 38-43 (-5) 76-81 32-37
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 28 S 24
PM 20FT Wnd (mph) SE 19 S 25 S 28 S 20
Transport Wnd (mph) E 6 S 33 S 14 SW 23
Mixing Hgt(ft-agl) 190 2680 190 5640
Vent Rate (mph-ft) 1140 88440 2660 129720
Max Dispersion Early 12 Poor 75 Good 21 Fair 103 Very Good
Max Dispersion Late 15 Gen Poor 85 Good 15 Gen Poor 115 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 4
Max LVORI Late 3 2 4 1
Precip Chance (%) 0 0 0 20
Precip Type None Showers None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 8 AM
Precip End 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 80s. Minimum RH
41 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 32 percent. Southeast winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers, cooler. Highs in the lower 70s. Minimum RH
53 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Cooler. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the mid 50s. Minimum RH 44 percent. West winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 50s. Minimum RH 34 percent.
Northwest winds 5 to 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.
$$
TNZ074-011930-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 48-53 (+12) 67-72 (+8) 59-64 74-79
RH % (24h trend) 81-86 (-13) 45-50 (+1) 79-84 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 25 G33 S 23 G31
PM 20FT Wnd (mph) SE 18 S 23 G33 S 27 G34 S 20 G30
Transport Wnd (mph) SE 7 S 35 S 25 SW 25
Mixing Hgt(ft-agl) 50 1790 50 4850
Vent Rate (mph-ft) 350 62650 1250 121250
Max Dispersion Early 5 Very Poor 52 Gen Good 19 Gen Poor 104 Very Good
Max Dispersion Late 11 Poor 56 Gen Good 13 Gen Poor 111 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 3
Max LVORI Late 3 2 3 2
Precip Chance (%) 0 20 0 30
Precip Type None Showers None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.05 0.00 0.01
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South
winds 5 to 15 mph.
.FRIDAY...Partly sunny. Highs in the upper 70s. Minimum RH
45 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
around 80. Minimum RH 38 percent. Southeast winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the upper 60s. Minimum RH 60 percent. South winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the lower 40s. Southwest winds 5 to 15 mph.
.MONDAY...Mostly sunny with a chance of rain showers. Cooler.
Highs in the lower 50s. Minimum RH 48 percent. West winds 5 to
15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s.
Northwest winds 5 to 15 mph.
.TUESDAY...Sunny. Highs in the lower 50s. Minimum RH 36 percent.
Northwest winds 5 to 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.
$$
TNZ072-011930-
Blount Smoky Mountains-
Including the city of Cades Cove
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 51-56 (+15) 73-78 (+10) 63-68 79-84
RH % (24h trend) 75-80 (-21) 44-49 (+1) 74-79 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 25 G34 S 23
PM 20FT Wnd (mph) SE 16 S 21 G33 S 29 S 17 G27
Transport Wnd (mph) SE 5 S 35 S 18 SW 26
Mixing Hgt(ft-agl) 190 2580 200 5450
Vent Rate (mph-ft) 950 90300 3600 141700
Max Dispersion Early 10 Poor 72 Good 28 Fair 118 Very Good
Max Dispersion Late 14 Gen Poor 84 Good 19 Gen Poor 127 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 3
Max LVORI Late 3 1 3 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
5 to 15 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 43 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 36 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the lower 70s. Minimum RH 58 percent. South winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Cooler. Lows
in the mid 40s. Southwest winds 5 to 15 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the mid 50s. Minimum RH 43 percent. Northwest winds 5 to
15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 50s. Minimum RH 33 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-011930-
Southeast Monroe-
Including the cities of Citico and Coker Creek
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 51-56 (+13) 71-76 (+8) 61-66 78-83
RH % (24h trend) 78-83 (-16) 43-48 (+4) 81-86 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 23 G35 S 17 G28
PM 20FT Wnd (mph) SE 14 S 20 G34 S 25 G36 S 14 G26
Transport Wnd (mph) SE 5 S 33 S 18 S 24
Mixing Hgt(ft-agl) 130 2140 150 4800
Vent Rate (mph-ft) 650 70620 2700 115200
Max Dispersion Early 8 Poor 62 Good 21 Fair 97 Good
Max Dispersion Late 12 Poor 68 Good 13 Gen Poor 108 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 4 1
Precip Chance (%) 0 0 0 20
Precip Type None Showers None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 80s. Minimum RH
42 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 36 percent. Southeast winds 5 to
15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the lower 70s. Minimum RH 57 percent. South winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 39 percent. Northwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 50s. Minimum RH 31 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-011930-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 51-56 (+12) 72-77 (+5) 61-66 80-85
RH % (24h trend) 83-88 (-9) 46-51 (+11) 87-92 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 23 S 20
PM 20FT Wnd (mph) SE 16 SE 20 S 24 S 16
Transport Wnd (mph) S 5 S 31 S 20 S 24
Mixing Hgt(ft-agl) 170 2420 300 4890
Vent Rate (mph-ft) 850 75020 6000 117360
Max Dispersion Early 8 Poor 62 Good 22 Fair 105 Very Good
Max Dispersion Late 15 Gen Poor 65 Good 11 Poor 105 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 1 4 2
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH
39 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
35 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the lower 70s. Minimum RH 54 percent. South winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 35 percent. Northwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 29 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-011930-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 50-55 (+12) 69-74 (+3) 59-64 78-83
RH % (24h trend) 85-90 (-6) 49-54 (+17) 86-91 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 20 G29 S 16
PM 20FT Wnd (mph) SE 12 SE 19 G26 SE 20 S 13 G22
Transport Wnd (mph) SE 12 SE 25 S 14 S 20
Mixing Hgt(ft-agl) 280 2110 320 4240
Vent Rate (mph-ft) 3360 52750 4480 84800
Max Dispersion Early 8 Poor 47 Gen Good 17 Gen Poor 68 Good
Max Dispersion Late 14 Gen Poor 47 Gen Good 12 Poor 73 Good
Category Day 1 3 1 4
Max LVORI Early 3 4 4 5
Max LVORI Late 4 2 5 2
Precip Chance (%) 0 20 0 20
Precip Type None Showers None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.01 0.00 0.01
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH
42 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny. Highs in the mid 80s. Minimum RH
37 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the lower 70s. Minimum RH 56 percent. South winds less
than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 38 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 29 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-011930-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Mcldy Mcldy
Temp (24h trend) 48-53 (+11) 65-70 (0) 56-61 73-78
RH % (24h trend) 91-96 (-1) 60-65 (+24) 95-100 50-55
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 18 S 13
PM 20FT Wnd (mph) SE 13 SE 16 SE 20 S 11
Transport Wnd (mph) SE 14 SE 22 S 13 S 16
Mixing Hgt(ft-agl) 190 1460 150 3350
Vent Rate (mph-ft) 2660 32120 1950 53600
Max Dispersion Early 9 Poor 32 Fair 13 Gen Poor 44 Gen Good
Max Dispersion Late 12 Poor 30 Fair 11 Poor 49 Gen Good
Category Day 1 3 1 3
Max LVORI Early 3 5 5 6
Max LVORI Late 5 3 6 3
Precip Chance (%) 0 20 0 30
Precip Type None Showers None Tstms
Precip Duration 1 1
Precip Amount 0.00 0.04 0.00 0.01
Precip Begin 2 PM 8 AM
Precip End 8 PM 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows around 60. South winds less
than 10 mph.
.FRIDAY...Partly sunny. Highs around 80. Minimum RH 49 percent.
South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows around 60. Light winds.
.SATURDAY...Partly sunny. Highs around 80. Minimum RH 43 percent.
South winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs around 70. Minimum RH 64 percent. South winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 42 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 31 percent.
Northwest winds 5 to 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.
$$
TNZ015-011930-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 45-50 (+7) 78-83 (+17) 58-63 82-87
RH % (24h trend) 80-85 (-10) 37-42 (0) 85-90 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 12 G20 SW 12 G20
PM 20FT Wnd (mph) E 6 S 14 S 13 SW 12 G20
Transport Wnd (mph) E 7 S 28 S 13 SW 26
Mixing Hgt(ft-agl) 200 4000 120 5920
Vent Rate (mph-ft) 1400 112000 1560 153920
Max Dispersion Early 4 Very Poor 71 Good 7 Poor 115 Very Good
Max Dispersion Late 8 Poor 86 Good 7 Poor 142 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 5
Max LVORI Late 4 2 6 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 80s. Minimum RH 45 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 35 percent. Southwest winds 5 to
15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the lower 70s. Minimum RH 56 percent. Southwest winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the mid 50s. Minimum RH 36 percent. West winds less than
10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 29 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-011930-
Hawkins-
Including the city of Mooresburg
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 45-50 (+6) 76-81 (+15) 58-63 83-88
RH % (24h trend) 80-85 (-12) 42-47 (+4) 86-91 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 13 S 11
PM 20FT Wnd (mph) E 6 S 14 S 12 SW 11
Transport Wnd (mph) E 6 S 28 S 8 SW 26
Mixing Hgt(ft-agl) 240 3330 160 6500
Vent Rate (mph-ft) 1440 93240 1280 169000
Max Dispersion Early 4 Very Poor 73 Good 12 Poor 114 Very Good
Max Dispersion Late 7 Poor 79 Good 8 Poor 149 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 5
Max LVORI Late 4 2 6 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 60s. Light winds.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 45 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the upper 80s. Minimum RH 34 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the mid 70s. Minimum RH 57 percent. Southwest
winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 39 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 30 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-011930-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+8) 73-78 (+12) 59-64 82-87
RH % (24h trend) 78-83 (-13) 41-46 (+5) 85-90 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 20 S 13
PM 20FT Wnd (mph) E 12 S 17 S 18 SW 12
Transport Wnd (mph) E 6 S 28 S 14 SW 24
Mixing Hgt(ft-agl) 300 3130 360 6690
Vent Rate (mph-ft) 1800 87640 5040 160560
Max Dispersion Early 5 Very Poor 67 Good 11 Poor 108 Very Good
Max Dispersion Late 7 Poor 78 Good 11 Poor 142 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 3 2 5 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End 8 PM
Chance of Thunder (%) 0 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 43 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the upper 80s. Minimum RH 32 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers. Not as warm. Highs in the mid 70s. Minimum RH
54 percent. Southwest winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Cooler. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the upper 50s. Minimum RH 40 percent. West winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 50s. Minimum RH 30 percent.
Northwest winds 5 to 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.
$$
TNZ046-011930-
Northwest Carter-
Including the city of Elizabethton
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+9) 69-74 (+9) 58-63 80-85
RH % (24h trend) 77-82 (-13) 41-46 (+7) 85-90 33-38
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 17 S 11 G19
PM 20FT Wnd (mph) SE 11 SE 16 S 17 SW 11 G19
Transport Wnd (mph) SE 6 S 26 S 13 SW 23
Mixing Hgt(ft-agl) 250 2240 280 6420
Vent Rate (mph-ft) 1500 58240 3640 147660
Max Dispersion Early 11 Poor 56 Gen Good 17 Gen Poor 102 Very Good
Max Dispersion Late 14 Gen Poor 58 Gen Good 15 Gen Poor 135 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 4
Max LVORI Late 3 2 5 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 8 AM
Precip End 8 PM
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the lower 80s. Minimum RH 41 percent. South winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Mostly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 30 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers. Not as warm. Highs in the mid 70s. Minimum RH
50 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a chance of showers. Cooler. Highs in
the mid 50s. Minimum RH 40 percent. West winds 5 to 15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 50s. Minimum RH 30 percent.
Northwest winds 5 to 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.
$$
TNZ044-011930-
Washington TN-
Including the city of Johnson City
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 48-53 (+9) 72-77 (+11) 59-64 82-87
RH % (24h trend) 75-80 (-15) 45-50 (+5) 83-88 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 17 G24 S 12 G20
PM 20FT Wnd (mph) SE 11 S 16 G24 S 17 SW 12 G20
Transport Wnd (mph) E 6 S 32 S 14 SW 24
Mixing Hgt(ft-agl) 290 2680 300 6620
Vent Rate (mph-ft) 1740 85760 4200 158880
Max Dispersion Early 6 Very Poor 70 Good 16 Gen Poor 106 Very Good
Max Dispersion Late 11 Poor 78 Good 13 Gen Poor 137 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 4
Max LVORI Late 3 2 5 1
Precip Chance (%) 0 0 0 0
Precip Type None None None Tstms
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 44 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
33 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers. Not as warm. Highs in the mid 70s. Minimum RH
55 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Cooler. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Cooler.
Highs in the mid 50s. Minimum RH 43 percent. West winds 5 to
15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s.
Northwest winds 5 to 15 mph.
.TUESDAY...Sunny. Highs in the mid 50s. Minimum RH 33 percent.
Northwest winds 5 to 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.
$$
TNZ042-011930-
Northwest Greene-
Including the city of Greeneville
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 49-54 (+9) 74-79 (+12) 60-65 83-88
RH % (24h trend) 74-79 (-17) 42-47 (+3) 82-87 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 17 G27 S 11
PM 20FT Wnd (mph) E 10 S 16 G25 S 17 SW 11
Transport Wnd (mph) NE 7 S 32 S 12 SW 23
Mixing Hgt(ft-agl) 300 2630 240 6750
Vent Rate (mph-ft) 2100 84160 2880 155250
Max Dispersion Early 7 Poor 69 Good 14 Gen Poor 106 Very Good
Max Dispersion Late 12 Poor 72 Good 10 Poor 137 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 4
Max LVORI Late 3 2 5 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH
43 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
32 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers. Not as warm. Highs in the mid 70s. Minimum RH
53 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Partly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 41 percent. West winds 5 to
15 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 31 percent.
Northwest winds 5 to 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.
$$
TNZ038-011930-
Grainger-
Including the city of Bean Station
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+7) 79-84 (+17) 61-66 83-88
RH % (24h trend) 79-84 (-11) 39-44 (-1) 80-85 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 10 G17 SW 13 G21
PM 20FT Wnd (mph) E 6 S 11 G19 S 13 SW 12 G21
Transport Wnd (mph) E 7 S 29 S 10 SW 29
Mixing Hgt(ft-agl) 200 4860 110 6000
Vent Rate (mph-ft) 1400 140940 1100 174000
Max Dispersion Early 3 Very Poor 83 Good 6 Very Poor 121 Very Good
Max Dispersion Late 5 Very Poor 124 Very Good6 Very Poor 148 Very Good
Category Day 1 5 1 5
Max LVORI Early 4 4 3 4
Max LVORI Late 4 2 5 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a slight chance of showers. Highs in
the mid 80s. Minimum RH 45 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the upper 80s. Minimum RH 36 percent. Southwest winds 5 to
15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the mid 70s. Minimum RH 58 percent. Southwest winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 38 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 30 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-011930-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+6) 79-84 (+17) 59-64 84-89
RH % (24h trend) 78-83 (-15) 38-43 (-3) 82-87 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 11 G19 SW 10 G19
PM 20FT Wnd (mph) Lgt/Var S 11 G19 SE 8 SW 11 G19
Transport Wnd (mph) E 7 S 23 SE 10 SW 26
Mixing Hgt(ft-agl) 230 4170 110 6370
Vent Rate (mph-ft) 1610 95910 1100 165620
Max Dispersion Early 4 Very Poor 69 Good 5 Very Poor 113 Very Good
Max Dispersion Late 7 Poor 85 Good 4 Very Poor 150 Very Good
Category Day 1 4 1 5
Max LVORI Early 4 4 3 5
Max LVORI Late 4 2 5 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Light
winds.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH
44 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny. Highs in the upper 80s. Minimum RH
33 percent. Southwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Southwest winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the mid 70s. Minimum RH 56 percent. Southwest
winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Colder. Lows
in the mid 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 39 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 31 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ040-011930-
Northwest Cocke-
Including the cities of Bybee and Newport
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 49-54 (+9) 78-83 (+16) 61-66 84-89
RH % (24h trend) 75-80 (-16) 36-41 (-4) 78-83 32-37
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 17 S 13
PM 20FT Wnd (mph) E 10 S 13 G21 S 13 SW 11
Transport Wnd (mph) NE 6 S 26 S 8 SW 23
Mixing Hgt(ft-agl) 270 3720 160 6590
Vent Rate (mph-ft) 1620 96720 1280 151570
Max Dispersion Early 6 Very Poor 75 Good 8 Poor 109 Very Good
Max Dispersion Late 10 Poor 84 Good 6 Very Poor 132 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 3 3 4
Max LVORI Late 3 2 4 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Light
winds.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
40 percent. Southeast winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny. Highs in the upper 80s. Minimum RH
29 percent. Southeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the upper 70s. Minimum RH 49 percent. South winds
less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Cooler. Lows
in the mid 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 39 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 30 percent.
Northwest winds 5 to 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.
$$
TNZ070-011930-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+5) 79-84 (+17) 62-67 84-89
RH % (24h trend) 80-85 (-13) 38-43 (-4) 77-82 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 9 SW 11 G20
PM 20FT Wnd (mph) E 5 S 11 S 8 SW 11 G20
Transport Wnd (mph) E 7 S 26 S 8 SW 26
Mixing Hgt(ft-agl) 280 4260 170 6600
Vent Rate (mph-ft) 1960 110760 1360 171600
Max Dispersion Early 3 Very Poor 69 Good 6 Very Poor 123 Very Good
Max Dispersion Late 4 Very Poor 100 Good 5 Very Poor 154 Very Good
Category Day 1 4 1 5
Max LVORI Early 4 4 3 4
Max LVORI Late 4 2 4 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
43 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny. Highs in the upper 80s. Minimum RH
33 percent. Southwest winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the mid 70s. Minimum RH 56 percent. Southwest
winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Cooler. Lows
in the mid 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 40 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 31 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-011930-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Mcldy Pcldy
Temp (24h trend) 47-52 (+10) 75-80 (+14) 61-66 80-85
RH % (24h trend) 81-86 (-9) 50-55 (+10) 82-87 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 21 S 20
PM 20FT Wnd (mph) SE 9 S 21 S 26 S 17
Transport Wnd (mph) SE 9 S 36 S 20 SW 29
Mixing Hgt(ft-agl) 260 3620 450 5210
Vent Rate (mph-ft) 2340 130320 9000 151090
Max Dispersion Early 5 Very Poor 88 Good 24 Fair 105 Very Good
Max Dispersion Late 11 Poor 115 Very Good18 Gen Poor 132 Very Good
Category Day 1 5 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 1 4 1
Precip Chance (%) 0 0 0 30
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.04
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a slight chance of showers. Highs in
the lower 80s. Minimum RH 51 percent. South winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 42 percent. South
winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. South winds less
than 10 mph.
.SUNDAY...Showers and a chance of thunderstorms. Cooler. Highs
around 70. Minimum RH 62 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the mid 50s. Minimum RH 39 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 31 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-011930-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 48-53 (+11) 76-81 (+15) 63-68 80-85
RH % (24h trend) 75-80 (-19) 47-52 (+8) 77-82 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 20 G29 S 20
PM 20FT Wnd (mph) SE 9 S 20 G28 S 25 S 14 G23
Transport Wnd (mph) SE 9 S 39 S 23 SW 30
Mixing Hgt(ft-agl) 270 3800 550 5180
Vent Rate (mph-ft) 2430 148200 12650 155400
Max Dispersion Early 5 Very Poor 107 Very Good36 Fair 114 Very Good
Max Dispersion Late 15 Gen Poor 132 Very Good21 Fair 136 Very Good
Category Day 1 5 1 5
Max LVORI Early 3 3 3 3
Max LVORI Late 3 1 3 1
Precip Chance (%) 0 0 0 30
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.10
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 55 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 43 percent. South
winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. South winds less
than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the upper 60s. Minimum RH 62 percent. South winds less
than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Much
colder. Lows around 40. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the lower 50s. Minimum RH 41 percent. Northwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 32 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-011930-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+9) 75-80 (+16) 63-68 78-83
RH % (24h trend) 76-81 (-16) 45-50 (+3) 75-80 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 19 G28 S 20
PM 20FT Wnd (mph) SE 8 S 20 G28 S 24 S 16 G24
Transport Wnd (mph) SE 8 S 40 S 21 SW 30
Mixing Hgt(ft-agl) 170 4290 330 5110
Vent Rate (mph-ft) 1360 171600 6930 153300
Max Dispersion Early 4 Very Poor 107 Very Good31 Fair 110 Very Good
Max Dispersion Late 6 Very Poor 151 Very Good15 Gen Poor 136 Very Good
Category Day 1 5 1 5
Max LVORI Early 3 3 3 3
Max LVORI Late 3 1 4 1
Precip Chance (%) 0 0 0 30
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.04
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 54 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 44 percent.
South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. South winds 5 to
15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the upper 60s. Minimum RH 63 percent. South winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Much
colder. Lows in the lower 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the lower 50s. Minimum RH 41 percent. Northwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 50s. Minimum RH 32 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-011930-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 45-50 (+7) 78-83 (+18) 61-66 81-86
RH % (24h trend) 79-84 (-10) 40-45 (0) 82-87 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 14 G23 SW 14 G23
PM 20FT Wnd (mph) E 6 S 16 G23 S 16 G23 SW 12 G21
Transport Wnd (mph) E 7 S 36 S 15 SW 30
Mixing Hgt(ft-agl) 220 5050 330 5620
Vent Rate (mph-ft) 1540 181800 4950 168600
Max Dispersion Early 4 Very Poor 102 Very Good17 Gen Poor 124 Very Good
Max Dispersion Late 6 Very Poor 156 Very Good10 Poor 147 Very Good
Category Day 1 5 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 1 4 1
Precip Chance (%) 0 0 0 30
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.02
Precip Begin 8 AM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 80s. Minimum RH 49 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 39 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the lower 70s. Minimum RH 60 percent. South winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the mid 50s. Minimum RH 39 percent. Northwest winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 30 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-011930-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+7) 79-84 (+17) 63-68 82-87
RH % (24h trend) 78-83 (-10) 42-47 (+2) 78-83 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 11 G20 SW 13 G23
PM 20FT Wnd (mph) Lgt/Var S 12 G23 S 13 SW 12 G22
Transport Wnd (mph) E 7 S 36 SW 15 SW 30
Mixing Hgt(ft-agl) 250 4900 450 5780
Vent Rate (mph-ft) 1750 176400 6750 173400
Max Dispersion Early 3 Very Poor 102 Very Good22 Fair 132 Very Good
Max Dispersion Late 3 Very Poor 154 Very Good12 Poor 150 Very Good
Category Day 1 5 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 1 4 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a slight chance of showers. Highs in
the mid 80s. Minimum RH 47 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Light winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the upper 80s. Minimum RH 38 percent. Southwest winds 5 to
15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the lower 70s. Minimum RH 59 percent. Southwest winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 38 percent. Northwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 30 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-011930-
Anderson-
Including the cities of Oak Ridge and Clinton
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+7) 76-81 (+15) 62-67 80-85
RH % (24h trend) 79-84 (-8) 43-48 (+1) 80-85 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 21 G29 SW 23
PM 20FT Wnd (mph) NE 8 S 24 S 27 SW 19 G26
Transport Wnd (mph) E 7 S 38 SW 16 SW 29
Mixing Hgt(ft-agl) 240 4390 270 5350
Vent Rate (mph-ft) 1680 166820 4320 155150
Max Dispersion Early 3 Very Poor 97 Good 21 Fair 119 Very Good
Max Dispersion Late 4 Very Poor 151 Very Good12 Poor 138 Very Good
Category Day 1 5 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 1 4 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a slight chance of showers. Highs in
the lower 80s. Minimum RH 49 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 41 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a chance of thunderstorms. Cooler. Highs in
the lower 70s. Minimum RH 62 percent. Southwest winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 39 percent. Northwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 31 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-011930-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+6) 79-84 (+16) 63-68 83-88
RH % (24h trend) 81-86 (-7) 42-47 (0) 77-82 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 14 SW 16
PM 20FT Wnd (mph) Lgt/Var S 17 S 11 G21 SW 14 G23
Transport Wnd (mph) E 7 S 33 SW 12 SW 29
Mixing Hgt(ft-agl) 310 4480 320 6160
Vent Rate (mph-ft) 2170 147840 3840 178640
Max Dispersion Early 3 Very Poor 92 Good 16 Gen Poor 141 Very Good
Max Dispersion Late 3 Very Poor 133 Very Good9 Poor 154 Very Good
Category Day 1 5 1 5
Max LVORI Early 4 4 3 4
Max LVORI Late 4 1 4 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. South winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH
44 percent. Southwest winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the upper 80s. Minimum RH 36 percent. Southwest winds 5 to
15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the mid 70s. Minimum RH 60 percent. Southwest winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 38 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs around 60. Minimum RH 31 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-011930-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 48-53 (+8) 78-83 (+15) 62-67 83-88
RH % (24h trend) 80-85 (-13) 40-45 (-2) 75-80 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 14 SW 18
PM 20FT Wnd (mph) E 10 S 16 S 21 SW 16
Transport Wnd (mph) E 6 S 32 S 10 SW 26
Mixing Hgt(ft-agl) 340 3440 440 6310
Vent Rate (mph-ft) 2040 110080 4400 164060
Max Dispersion Early 4 Very Poor 77 Good 15 Gen Poor 127 Very Good
Max Dispersion Late 6 Very Poor 98 Good 11 Poor 145 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 1 4 1
Precip Chance (%) 0 0 0 0
Precip Type None None None Tstms
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
41 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Light winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the upper 80s. Minimum RH 33 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the mid 70s. Minimum RH 54 percent. South winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Cooler. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 40 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Partly cloudy. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 31 percent.
Northwest winds 5 to 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.
$$
TNZ067-011930-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 45-50 (+6) 77-82 (+14) 61-66 82-87
RH % (24h trend) 86-91 (-2) 47-52 (+6) 86-91 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 14 G23 S 13 G22
PM 20FT Wnd (mph) Lgt/Var S 16 G23 S 13 G22 S 13 G22
Transport Wnd (mph) E 7 S 35 S 14 SW 29
Mixing Hgt(ft-agl) 330 4060 370 5630
Vent Rate (mph-ft) 2310 142100 5180 163270
Max Dispersion Early 3 Very Poor 94 Good 22 Fair 123 Very Good
Max Dispersion Late 5 Very Poor 122 Very Good16 Gen Poor 141 Very Good
Category Day 1 5 1 5
Max LVORI Early 5 5 3 4
Max LVORI Late 5 1 5 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the mid 80s. Minimum RH 47 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Light winds.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 41 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers and a chance of thunderstorms. Cooler. Highs in
the mid 70s. Minimum RH 60 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 36 percent. Northwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs around 60. Minimum RH 30 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-011930-
Loudon-
Including the cities of Lenoir City and Loudon
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+6) 77-82 (+13) 62-67 83-88
RH % (24h trend) 85-90 (0) 47-52 (+4) 84-89 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 16 G24 S 14 G23
PM 20FT Wnd (mph) Lgt/Var S 16 G25 S 12 G23 S 14 G22
Transport Wnd (mph) E 6 S 36 S 14 SW 30
Mixing Hgt(ft-agl) 330 3900 300 5710
Vent Rate (mph-ft) 1980 140400 4200 171300
Max Dispersion Early 2 Very Poor 98 Good 16 Gen Poor 141 Very Good
Max Dispersion Late 5 Very Poor 121 Very Good12 Poor 146 Very Good
Category Day 1 5 1 5
Max LVORI Early 5 5 3 4
Max LVORI Late 5 1 5 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH
45 percent. South winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny. Highs in the upper 80s. Minimum RH
39 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the mid 70s. Minimum RH 61 percent. South winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 38 percent. Northwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs around 60. Minimum RH 31 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-011930-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 49-54 (+10) 78-83 (+14) 64-69 83-88
RH % (24h trend) 79-84 (-9) 43-48 (0) 75-80 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 17 G24 S 16 G23
PM 20FT Wnd (mph) E 10 S 18 G25 S 20 SW 16
Transport Wnd (mph) E 6 S 33 S 14 SW 28
Mixing Hgt(ft-agl) 320 3600 370 6120
Vent Rate (mph-ft) 1920 118800 5180 171360
Max Dispersion Early 4 Very Poor 92 Good 18 Gen Poor 132 Very Good
Max Dispersion Late 7 Poor 105 Very Good13 Gen Poor 147 Very Good
Category Day 1 5 1 5
Max LVORI Early 3 4 2 4
Max LVORI Late 4 1 4 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
43 percent. South winds 5 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny. Highs in the upper 80s. Minimum RH
36 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the mid 70s. Minimum RH 59 percent. South winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely. Cooler. Lows
in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the upper 50s. Minimum RH 40 percent. West winds less
than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs around 60. Minimum RH 32 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-011930-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Mclear Pcldy Pcldy Pcldy
Temp (24h trend) 50-55 (+10) 77-82 (+12) 63-68 83-88
RH % (24h trend) 81-86 (-8) 44-49 (+4) 82-87 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 16 G28 S 14 G22
PM 20FT Wnd (mph) E 8 S 16 G26 S 16 G27 S 14 G22
Transport Wnd (mph) E 6 S 36 S 16 SW 28
Mixing Hgt(ft-agl) 320 3310 410 5720
Vent Rate (mph-ft) 1920 119160 6560 160160
Max Dispersion Early 5 Very Poor 95 Good 24 Fair 132 Very Good
Max Dispersion Late 10 Poor 103 Very Good14 Gen Poor 137 Very Good
Category Day 1 5 1 5
Max LVORI Early 4 4 3 4
Max LVORI Late 4 1 4 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
42 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
35 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the mid 70s. Minimum RH 56 percent. South winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs around 60. Minimum RH 37 percent. Northwest winds less than
10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs around 60. Minimum RH 30 percent. North
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-011930-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+7) 74-79 (+12) 60-65 80-85
RH % (24h trend) 90-95 (0) 56-61 (+10) 88-93 45-50
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 16 G26 S 13 G23
PM 20FT Wnd (mph) Lgt/Var S 16 G26 S 14 G25 S 13 G23
Transport Wnd (mph) E 6 S 31 S 16 SW 28
Mixing Hgt(ft-agl) 210 3030 290 5610
Vent Rate (mph-ft) 1260 93930 4640 157080
Max Dispersion Early 3 Very Poor 59 Gen Good 20 Gen Poor 110 Very Good
Max Dispersion Late 5 Very Poor 89 Good 14 Gen Poor 143 Very Good
Category Day 1 4 1 5
Max LVORI Early 5 5 4 5
Max LVORI Late 5 2 5 1
Precip Chance (%) 0 0 0 0
Precip Type None None None Tstms
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 10
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH
50 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny. Highs in the mid 80s. Minimum RH
45 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. South winds less
than 10 mph.
.SUNDAY...Showers and a chance of thunderstorms. Cooler. Highs in
the lower 70s. Minimum RH 65 percent. South winds 5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny. Cooler. Highs in the upper 50s. Minimum
RH 40 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs around 60. Minimum RH 33 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-011930-
Meigs-
Including the city of Big Spring
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Temp (24h trend) 46-51 (+6) 77-82 (+12) 61-66 83-88
RH % (24h trend) 90-95 (+1) 51-56 (+8) 88-93 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 16 S 12 G20
PM 20FT Wnd (mph) Lgt/Var S 16 S 11 G20 S 12
Transport Wnd (mph) NE 6 S 33 S 17 SW 29
Mixing Hgt(ft-agl) 340 3660 660 5820
Vent Rate (mph-ft) 2040 120780 11220 168780
Max Dispersion Early 3 Very Poor 86 Good 20 Gen Poor 118 Very Good
Max Dispersion Late 4 Very Poor 112 Very Good17 Gen Poor 144 Very Good
Category Day 1 5 1 5
Max LVORI Early 6 6 3 4
Max LVORI Late 6 1 5 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
45 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.SATURDAY...Partly sunny. Highs in the upper 80s. Minimum RH
41 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the mid 70s. Minimum RH 60 percent. South winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny. Cooler. Highs around 60. Minimum RH
37 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 60s. Minimum RH 30 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-011930-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 48-53 (+8) 77-82 (+12) 61-66 83-88
RH % (24h trend) 87-92 (-3) 45-50 (+5) 88-93 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 17 S 14
PM 20FT Wnd (mph) E 9 S 16 S 18 S 14
Transport Wnd (mph) NE 6 S 35 S 15 SW 28
Mixing Hgt(ft-agl) 300 3650 380 5830
Vent Rate (mph-ft) 1800 127750 5700 163240
Max Dispersion Early 5 Very Poor 95 Good 16 Gen Poor 128 Very Good
Max Dispersion Late 9 Poor 111 Very Good12 Poor 141 Very Good
Category Day 1 5 1 5
Max LVORI Early 5 4 3 4
Max LVORI Late 5 1 5 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
43 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny. Highs in the upper 80s. Minimum RH
38 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the mid 70s. Minimum RH 57 percent. South winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny. Cooler. Highs around 60. Minimum RH
36 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the lower 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 60s. Minimum RH 30 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-011930-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Temp (24h trend) 50-55 (+9) 76-81 (+11) 62-67 82-87
RH % (24h trend) 87-92 (+5) 54-59 (+12) 84-89 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 16 G25 S 12 G22
PM 20FT Wnd (mph) NE 8 S 16 G24 S 17 S 12 G22
Transport Wnd (mph) E 5 S 28 S 14 S 26
Mixing Hgt(ft-agl) 210 2610 410 5890
Vent Rate (mph-ft) 1050 73080 5740 153140
Max Dispersion Early 3 Very Poor 60 Gen Good 25 Fair 109 Very Good
Max Dispersion Late 9 Poor 67 Good 11 Poor 141 Very Good
Category Day 1 4 1 5
Max LVORI Early 4 4 3 4
Max LVORI Late 4 2 5 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
45 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny. Highs in the upper 80s. Minimum RH
42 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the mid 70s. Minimum RH 60 percent. South winds 5 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny. Cooler. Highs around 60. Minimum RH
38 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 60s. Minimum RH 32 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-011930-
Bradley-
Including the cities of Cleveland and Tasso
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 49-54 (+8) 77-82 (+10) 62-67 84-89
RH % (24h trend) 86-91 (+2) 48-53 (+9) 88-93 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 16 G26 S 13 G22
PM 20FT Wnd (mph) Lgt/Var S 16 G25 S 12 G23 S 13 G22
Transport Wnd (mph) NE 3 S 33 S 21 S 26
Mixing Hgt(ft-agl) 300 3280 680 5670
Vent Rate (mph-ft) 900 108240 14280 147420
Max Dispersion Early 3 Very Poor 85 Good 19 Gen Poor 126 Very Good
Max Dispersion Late 8 Poor 96 Good 17 Gen Poor 134 Very Good
Category Day 1 4 1 5
Max LVORI Early 5 4 3 4
Max LVORI Late 5 1 4 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
42 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
38 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds 5 to 15 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the mid 70s. Minimum RH 55 percent. South winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny. Cooler. Highs in the lower 60s. Minimum
RH 36 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Colder. Lows in the mid 30s.
Northwest winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 60s. Minimum RH 29 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-011930-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
222 PM EDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 52-57 (+11) 77-82 (+10) 63-68 83-88
RH % (24h trend) 80-85 (-7) 44-49 (+7) 82-87 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 16 G26 S 12 G22
PM 20FT Wnd (mph) SE 8 S 16 G24 S 17 G24 S 12 G21
Transport Wnd (mph) NE 3 S 32 S 20 S 26
Mixing Hgt(ft-agl) 320 3170 500 5540
Vent Rate (mph-ft) 960 101440 10000 144040
Max Dispersion Early 7 Poor 83 Good 23 Fair 123 Very Good
Max Dispersion Late 13 Gen Poor 90 Good 14 Gen Poor 128 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 1 4 1
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy. Lows in the upper 60s. South
winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the upper 80s. Minimum RH
38 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. Light winds.
.SATURDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
34 percent. South winds 5 to 15 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. South winds less than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Not as
warm. Highs in the mid 70s. Minimum RH 52 percent. South winds
5 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny with a slight chance of showers. Cooler.
Highs in the lower 60s. Minimum RH 34 percent. Northwest winds
less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 60s. Minimum RH 28 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-011930-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
122 PM CDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Temp (24h trend) 48-53 (+11) 72-77 (+10) 60-65 79-84
RH % (24h trend) 86-91 (-4) 55-60 (+13) 83-88 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 16 G26 S 13 G23
PM 20FT Wnd (mph) SE 5 S 16 G26 S 17 G25 S 13 G23
Transport Wnd (mph) E 8 S 31 S 20 SW 30
Mixing Hgt(ft-agl) 50 2400 150 5160
Vent Rate (mph-ft) 400 74400 3000 154800
Max Dispersion Early 4 Very Poor 53 Gen Good 17 Gen Poor 95 Good
Max Dispersion Late 9 Poor 64 Good 9 Poor 127 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 4 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Partly sunny with a slight chance of showers. Highs in
the lower 80s. Minimum RH 48 percent. South winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the lower 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 43 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. South winds less
than 10 mph.
.SUNDAY...Showers and a chance of thunderstorms. Cooler. Highs
around 70. Minimum RH 64 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny. Cooler. Highs in the mid 50s. Minimum RH
40 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 32 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-011930-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
122 PM CDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Temp (24h trend) 50-55 (+13) 73-78 (+10) 61-66 79-84
RH % (24h trend) 87-92 (-2) 56-61 (+14) 82-87 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) S 16 G26 S 13 G23
PM 20FT Wnd (mph) SE 6 S 16 G26 S 18 G25 S 11 G23
Transport Wnd (mph) SE 7 S 28 S 21 S 29
Mixing Hgt(ft-agl) 50 2240 140 5020
Vent Rate (mph-ft) 350 62720 2940 145580
Max Dispersion Early 3 Very Poor 44 Gen Good 17 Gen Poor 90 Good
Max Dispersion Late 9 Poor 51 Gen Good 11 Poor 120 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 5 3 4
Max LVORI Late 4 3 4 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the lower 80s. Minimum RH
48 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the lower 80s. Minimum RH 45 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the lower 60s. South winds less
than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs around 70. Minimum RH 64 percent. South winds less than
10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.MONDAY...Mostly sunny. Cooler. Highs in the mid 50s. Minimum RH
41 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 33 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-011930-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
122 PM CDT Tue Apr 1 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Mcldy Pcldy Pcldy
Temp (24h trend) 53-58 (+15) 75-80 (+10) 62-67 80-85
RH % (24h trend) 86-91 (-1) 54-59 (+14) 80-85 43-48
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 13 G24 S 11 G22
PM 20FT Wnd (mph) E 8 S 13 G24 S 16 G23 S 11 G22
Transport Wnd (mph) E 8 S 25 S 15 S 26
Mixing Hgt(ft-agl) 90 2750 280 5220
Vent Rate (mph-ft) 720 68750 4200 135720
Max Dispersion Early 5 Very Poor 47 Gen Good 17 Gen Poor 93 Good
Max Dispersion Late 9 Poor 62 Good 13 Gen Poor 122 Very Good
Category Day 1 4 1 5
Max LVORI Early 3 4 3 4
Max LVORI Late 4 2 4 1
Precip Chance (%) 0 0 0 20
Precip Type None None None Tstms
Precip Duration 1
Precip Amount 0.00 0.00 0.00 0.01
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 0 20
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 60s. South winds less than 10 mph.
.FRIDAY...Partly sunny. Highs in the mid 80s. Minimum RH
47 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy. Lows in the mid 60s. South winds
less than 10 mph.
.SATURDAY...Partly sunny with a slight chance of showers. Highs
in the mid 80s. Minimum RH 45 percent. South winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the mid 60s. South winds less
than 10 mph.
.SUNDAY...Showers and a slight chance of thunderstorms. Cooler.
Highs in the lower 70s. Minimum RH 62 percent. South winds less
than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny. Cooler. Highs in the upper 50s. Minimum
RH 40 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 30s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 50s. Minimum RH 33 percent.
Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
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