Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
188
FNUS54 KMRX 180610
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
110 AM EST Tue Nov 18 2025
.DISCUSSION...
...Low Afternoon Relative Humidity And Increasing Winds Today...
Sustained south to southwest winds from 5 to 15 mph with some
higher gusts into the 15 to 25 mph range are expected during the
afternoon hours today. Relative humidities will range from the
mid 20s to mid 30s in most locations.
A warming trend resumes today and it will be quite warm through at
least Friday. Rain chances will return tonight, especially north of
Interstate 40. Additional rain chances can be expected over the next
several days, especially Thursday night into Saturday.
VAZ001-190715-
Lee-
Including the city of Rose Hill
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 58-63 (+7) 46-51 (+17) 60-65
RH % (24h trend) 24-29 (+7) 95-100 (+32) 68-73
RH Recovery Excellent
AM 20FT Wnd (mph) SE 5 Lgt/Var
PM 20FT Wnd (mph) SW 9 SW 12 Lgt/Var
Transport Wnd (mph) SW 17 W 6 W 7
Mixing Hgt(ft-agl) 2090 290 1850
Vent Rate (mph-ft) 35530 1740 12950
Max Dispersion Early 17 Gen Poor 7 Poor 9 Poor
Max Dispersion Late 33 Fair 6 Very Poor 12 Poor
Category Day 3 1 1
Max LVORI Early 3 5 10
Max LVORI Late 2 9 6
Precip Chance (%) 0 90 30
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.31 0.01
Precip Begin Continuing 7 AM
Precip End 6 AM 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 50. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the mid 60s. Minimum RH 64 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a slight chance
of thunderstorms. Lows in the lower 50s. South winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the mid
60s. Minimum RH 77 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the lower 50s. West winds less
than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs in the lower
60s. Minimum RH 72 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 53 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 40. Northwest winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs around 60. Minimum RH 53 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-190715-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 57-62 (+10) 45-50 (+14) 57-62
RH % (24h trend) 25-30 (+5) 95-100 (+41) 72-77
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 8
PM 20FT Wnd (mph) SW 11 SW 17 Lgt/Var
Transport Wnd (mph) SW 21 W 8 W 8
Mixing Hgt(ft-agl) 1830 130 1630
Vent Rate (mph-ft) 38430 1040 13040
Max Dispersion Early 21 Fair 8 Poor 9 Poor
Max Dispersion Late 35 Fair 7 Poor 12 Poor
Category Day 3 1 2
Max LVORI Early 2 5 9
Max LVORI Late 2 9 6
Precip Chance (%) 30 90 30
Precip Type Showers Tstms Showers
Precip Duration 1 4 1
Precip Amount 0.05 0.27 0.01
Precip Begin 4 PM Continuing 7 AM
Precip End Continuing 6 AM Continuing
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 40s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 60s. Minimum RH 64 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a slight chance
of thunderstorms. Lows in the lower 50s. South winds less than
10 mph.
.FRIDAY...Cloudy with showers likely and a slight chance of
thunderstorms. Highs in the lower 60s. Minimum RH 81 percent.
Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows around 50. Southwest winds less
than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs in the upper
50s. Minimum RH 76 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 50s. Minimum RH 56 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 30s. Southwest winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
54 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-190715-
Scott VA-
Including the city of Hiltons
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 59-64 (+7) 46-51 (+17) 60-65
RH % (24h trend) 24-29 (+7) 95-100 (+33) 68-73
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 SW 7
PM 20FT Wnd (mph) SW 10 SW 13 Lgt/Var
Transport Wnd (mph) SW 15 W 6 W 8
Mixing Hgt(ft-agl) 2010 220 1880
Vent Rate (mph-ft) 30150 1320 15040
Max Dispersion Early 14 Gen Poor 4 Very Poor 11 Poor
Max Dispersion Late 27 Fair 4 Very Poor 13 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 5 10
Max LVORI Late 2 9 6
Precip Chance (%) 0 90 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.27 0.01
Precip Begin Continuing 7 AM
Precip End 5 AM 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the mid 60s. Minimum RH
62 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a slight chance
of thunderstorms. Lows in the lower 50s. Southwest winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the lower 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs in the lower
60s. Minimum RH 71 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 53 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 40. West winds less
than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
52 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-190715-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 57-62 (+10) 45-50 (+15) 57-62
RH % (24h trend) 25-30 (+6) 95-100 (+41) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 SW 11
PM 20FT Wnd (mph) SW 9 SW 15 Lgt/Var
Transport Wnd (mph) SW 17 W 9 W 8
Mixing Hgt(ft-agl) 1910 200 1600
Vent Rate (mph-ft) 32470 1800 12800
Max Dispersion Early 21 Fair 7 Poor 10 Poor
Max Dispersion Late 30 Fair 6 Very Poor 11 Poor
Category Day 3 1 1
Max LVORI Early 3 4 9
Max LVORI Late 2 8 6
Precip Chance (%) 0 90 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.22 0.01
Precip Begin Continuing 7 AM
Precip End 4 AM Continuing
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 50. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 60s. Minimum RH
63 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a slight chance
of thunderstorms. Lows in the lower 50s. South winds less than
10 mph.
.FRIDAY...Cloudy with a chance of showers and a slight chance of
thunderstorms. Highs in the lower 60s. Minimum RH 79 percent.
Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Showers. Lows in the lower 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs in the upper
50s. Minimum RH 74 percent. Northwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 56 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
53 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-190715-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 60-65 (+11) 44-49 (+15) 58-63
RH % (24h trend) 25-30 (+7) 95-100 (+38) 73-78
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 SW 10
PM 20FT Wnd (mph) SW 9 SW 13 SW 5
Transport Wnd (mph) SW 15 S 10 W 8
Mixing Hgt(ft-agl) 2330 290 1700
Vent Rate (mph-ft) 34950 2900 13600
Max Dispersion Early 21 Fair 6 Very Poor 11 Poor
Max Dispersion Late 30 Fair 7 Poor 12 Poor
Category Day 3 1 2
Max LVORI Early 2 4 9
Max LVORI Late 2 8 6
Precip Chance (%) 0 80 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.23 0.01
Precip Begin 7 PM 7 AM
Precip End 5 AM Continuing
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the mid 60s. Minimum RH
63 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. Southwest winds less than 10 mph.
.FRIDAY...Cloudy with a chance of showers. Highs in the mid 60s.
Minimum RH 77 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Cloudy with showers likely. Lows in the lower
50s. Southwest winds 5 to 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs around
60. Minimum RH 75 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 57 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs around 60. Minimum RH 54 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-190715-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 61-66 (+13) 43-48 (+14) 59-64
RH % (24h trend) 22-27 (+4) 95-100 (+40) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 W 9
PM 20FT Wnd (mph) SW 6 S 13 W 5
Transport Wnd (mph) SW 16 S 12 W 8
Mixing Hgt(ft-agl) 2990 160 1470
Vent Rate (mph-ft) 47840 1920 11760
Max Dispersion Early 32 Fair 10 Poor 11 Poor
Max Dispersion Late 41 Gen Good 12 Poor 11 Poor
Category Day 3 1 1
Max LVORI Early 2 3 9
Max LVORI Late 2 7 5
Precip Chance (%) 0 60 0
Precip Type None Showers Showers
Precip Duration 2
Precip Amount 0.00 0.25 0.00
Precip Begin 7 PM
Precip End 6 AM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows around 50. Southwest winds
less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the mid 60s. Minimum RH
57 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. Southwest winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. West winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 72 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 56 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs around 60. Minimum RH 50 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-190715-
Southeast Carter-
Including the city of Hampton
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 59-64 (+13) 43-48 (+15) 57-62
RH % (24h trend) 23-28 (+6) 95-100 (+41) 68-73
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 W 9
PM 20FT Wnd (mph) S 7 SW 11 W 5
Transport Wnd (mph) SW 15 SW 14 W 9
Mixing Hgt(ft-agl) 2630 170 1220
Vent Rate (mph-ft) 39450 2380 10980
Max Dispersion Early 32 Fair 9 Poor 10 Poor
Max Dispersion Late 37 Fair 10 Poor 9 Poor
Category Day 3 1 1
Max LVORI Early 2 3 8
Max LVORI Late 2 8 6
Precip Chance (%) 0 60 20
Precip Type None Showers Showers
Precip Duration 2 1
Precip Amount 0.00 0.22 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the upper 40s.
Southwest winds less than 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. Minimum RH
58 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 69 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. West winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
upper 50s. Minimum RH 76 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. West winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 50s. Minimum RH 60 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 40. Southwest winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
52 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-190715-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 60-65 (+13) 46-51 (+16) 59-64
RH % (24h trend) 24-29 (+7) 95-100 (+46) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 W 7
PM 20FT Wnd (mph) S 8 S 12 Lgt/Var
Transport Wnd (mph) SW 14 SW 13 W 9
Mixing Hgt(ft-agl) 2510 110 1290
Vent Rate (mph-ft) 35140 1430 11610
Max Dispersion Early 27 Fair 7 Poor 8 Poor
Max Dispersion Late 32 Fair 8 Poor 10 Poor
Category Day 3 1 1
Max LVORI Early 2 3 9
Max LVORI Late 2 7 6
Precip Chance (%) 0 60 20
Precip Type None Showers Showers
Precip Duration 2 1
Precip Amount 0.00 0.20 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 7 PM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. Minimum RH
60 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 70 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 50s. Southwest winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs around
60. Minimum RH 78 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. West winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 61 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
53 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-190715-
Southeast Greene-
Including the city of Cedar Creek
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 60-65 (+12) 46-51 (+17) 60-65
RH % (24h trend) 22-27 (+6) 95-100 (+40) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) SE 10 W 8
PM 20FT Wnd (mph) S 8 S 12 Lgt/Var
Transport Wnd (mph) S 13 S 12 W 8
Mixing Hgt(ft-agl) 2140 1180
Vent Rate (mph-ft) 27820 0 9440
Max Dispersion Early 12 Poor 4 Very Poor 6 Very Poor
Max Dispersion Late 23 Fair 4 Very Poor 9 Poor
Category Day 2 1 1
Max LVORI Early 2 3 9
Max LVORI Late 2 8 6
Precip Chance (%) 0 70 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.20 0.04
Precip Begin 8 PM Continuing
Precip End Continuing 7 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. South
winds less than 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 60s. Minimum RH
61 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 67 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. Southwest winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 75 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. West winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 61 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. South winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs around 60. Minimum RH 54 percent.
West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-190715-
Cocke Smoky Mountains-
Including the city of Hartford
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 62-67 (+11) 49-54 (+17) 63-68
RH % (24h trend) 22-27 (+8) 95-100 (+43) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) SE 11 W 11
PM 20FT Wnd (mph) SW 12 S 21 W 8
Transport Wnd (mph) SW 10 S 13 W 9
Mixing Hgt(ft-agl) 2480 170 1950
Vent Rate (mph-ft) 24800 2210 17550
Max Dispersion Early 15 Gen Poor 8 Poor 14 Gen Poor
Max Dispersion Late 23 Fair 9 Poor 16 Gen Poor
Category Day 2 1 2
Max LVORI Early 2 3 8
Max LVORI Late 2 6 4
Precip Chance (%) 0 70 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.17 0.04
Precip Begin 8 PM Continuing
Precip End Continuing 7 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Partly sunny with a slight chance of showers. Highs
in the upper 60s. Minimum RH 57 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 63 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. Southwest winds less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the lower
60s. Minimum RH 74 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. West winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 61 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. South winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
51 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.
$$
TNZ074-190715-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mcldy
Temp (24h trend) 59-64 (+10) 48-53 (+15) 61-66
RH % (24h trend) 25-30 (+11) 95-100 (+46) 62-67
RH Recovery Excellent
AM 20FT Wnd (mph) S 11 W 11
PM 20FT Wnd (mph) SW 12 S 19 W 8
Transport Wnd (mph) SW 16 SW 18 W 12
Mixing Hgt(ft-agl) 1760 1970
Vent Rate (mph-ft) 28160 0 23640
Max Dispersion Early 16 Gen Poor 10 Poor 16 Gen Poor
Max Dispersion Late 25 Fair 9 Poor 20 Gen Poor
Category Day 2 1 2
Max LVORI Early 2 3 8
Max LVORI Late 2 6 5
Precip Chance (%) 0 70 30
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.17 0.07
Precip Begin 9 PM Continuing
Precip End Continuing Continuing
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Partly sunny with a slight chance of showers. Highs
in the mid 60s. Minimum RH 61 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 69 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the upper
50s. Minimum RH 79 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 64 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. South winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 50s. Minimum RH
55 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.
$$
TNZ072-190715-
Blount Smoky Mountains-
Including the city of Cades Cove
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 63-68 (+10) 51-56 (+15) 65-70
RH % (24h trend) 25-30 (+11) 95-100 (+45) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) S 10 SW 10
PM 20FT Wnd (mph) S 12 S 19 W 7
Transport Wnd (mph) S 17 W 10 W 10
Mixing Hgt(ft-agl) 2560 190 2240
Vent Rate (mph-ft) 43520 1900 22400
Max Dispersion Early 26 Fair 12 Poor 13 Gen Poor
Max Dispersion Late 40 Fair 11 Poor 20 Gen Poor
Category Day 3 1 2
Max LVORI Early 2 3 8
Max LVORI Late 2 6 4
Precip Chance (%) 0 70 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.13 0.06
Precip Begin 9 PM Continuing
Precip End Continuing 7 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southwest
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 62 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 69 percent. Southwest winds 5 to 10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
5 to 10 mph.
.SATURDAY...Mostly cloudy with showers likely. Highs in the lower
60s. Minimum RH 80 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Northeast winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 60. Minimum RH 63 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
55 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-190715-
Southeast Monroe-
Including the cities of Citico and Coker Creek
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 63-68 (+10) 50-55 (+17) 65-70
RH % (24h trend) 22-27 (+7) 95-100 (+37) 62-67
RH Recovery Excellent
AM 20FT Wnd (mph) S 10 SW 8
PM 20FT Wnd (mph) S 11 S 17 SW 5
Transport Wnd (mph) S 17 SW 12 W 8
Mixing Hgt(ft-agl) 2280 100 2030
Vent Rate (mph-ft) 38760 1200 16240
Max Dispersion Early 26 Fair 8 Poor 13 Gen Poor
Max Dispersion Late 38 Fair 7 Poor 16 Gen Poor
Category Day 3 1 2
Max LVORI Early 2 3 9
Max LVORI Late 2 8 5
Precip Chance (%) 0 70 10
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.11 0.03
Precip Begin 9 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Partly sunny with a slight chance of showers. Highs
in the upper 60s. Minimum RH 62 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 70 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 78 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 60. Minimum RH 63 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
54 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-190715-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Mcldy
Temp (24h trend) 65-70 (+9) 51-56 (+19) 68-73
RH % (24h trend) 20-25 (+6) 95-100 (+33) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) S 11 SW 11
PM 20FT Wnd (mph) S 12 S 16 W 6
Transport Wnd (mph) S 16 W 9 W 8
Mixing Hgt(ft-agl) 2650 200 2450
Vent Rate (mph-ft) 42400 1800 19600
Max Dispersion Early 29 Fair 5 Very Poor 12 Poor
Max Dispersion Late 38 Fair 5 Very Poor 18 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 3 9
Max LVORI Late 2 7 4
Precip Chance (%) 0 60 0
Precip Type None Tstms None
Precip Duration 1
Precip Amount 0.00 0.06 0.00
Precip Begin 9 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. South
winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 70s. Minimum RH
57 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs around
70. Minimum RH 65 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. Southwest winds 5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
72 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 56 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southeast
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
50 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-190715-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mclear Mcldy Mcldy
Temp (24h trend) 62-67 (+6) 48-53 (+19) 65-70
RH % (24h trend) 21-26 (+7) 95-100 (+23) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) SE 8 SW 5
PM 20FT Wnd (mph) S 10 SE 13 Lgt/Var
Transport Wnd (mph) S 14 W 7 W 7
Mixing Hgt(ft-agl) 2440 240 2190
Vent Rate (mph-ft) 34160 1680 15330
Max Dispersion Early 25 Fair 5 Very Poor 10 Poor
Max Dispersion Late 29 Fair 4 Very Poor 14 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 3 9
Max LVORI Late 2 8 5
Precip Chance (%) 0 60 0
Precip Type None Tstms None
Precip Duration 1
Precip Amount 0.00 0.10 0.00
Precip Begin 10 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Partly sunny. Highs in the lower 70s. Minimum RH
58 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
mid 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 66 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
73 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 59 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. East winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
50 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-190715-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mclear Mcldy Mcldy
Temp (24h trend) 59-64 (+4) 45-50 (+16) 63-68
RH % (24h trend) 27-32 (+11) 95-100 (+18) 69-74
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 W 8
PM 20FT Wnd (mph) S 7 SE 8 W 5
Transport Wnd (mph) S 13 S 9 W 8
Mixing Hgt(ft-agl) 2020 140 1900
Vent Rate (mph-ft) 26260 1260 15200
Max Dispersion Early 20 Gen Poor 5 Very Poor 10 Poor
Max Dispersion Late 23 Fair 4 Very Poor 14 Gen Poor
Category Day 2 1 2
Max LVORI Early 3 3 9
Max LVORI Late 2 9 5
Precip Chance (%) 0 50 0
Precip Type None Showers None
Precip Duration 1
Precip Amount 0.00 0.12 0.00
Precip Begin 11 PM
Precip End 7 AM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Northwest winds less than 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 60s. Minimum RH
62 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a slight chance of showers. Lows in
the mid 50s. Southwest winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 73 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. West winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 60s. Minimum RH
79 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 60. Minimum RH 65 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. North winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
55 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-190715-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 60-65 (+7) 46-51 (+19) 62-67
RH % (24h trend) 23-28 (+6) 95-100 (+25) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) SW 6 SW 8 Lgt/Var
Transport Wnd (mph) SW 17 W 7 W 8
Mixing Hgt(ft-agl) 2250 240 1790
Vent Rate (mph-ft) 38250 1680 14320
Max Dispersion Early 16 Gen Poor 6 Very Poor 11 Poor
Max Dispersion Late 34 Fair 6 Very Poor 12 Poor
Category Day 3 1 2
Max LVORI Early 3 4 10
Max LVORI Late 2 9 6
Precip Chance (%) 0 80 30
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.24 0.01
Precip Begin Continuing 7 AM
Precip End 6 AM 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 40s. Light and variable wind.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 62 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a slight chance
of thunderstorms. Lows in the lower 50s. South winds less than
10 mph.
.FRIDAY...Cloudy with showers likely. Highs in the mid 60s.
Minimum RH 74 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the lower 50s. West winds less
than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs in the lower
60s. Minimum RH 70 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 60. Minimum RH 53 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
53 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-190715-
Hawkins-
Including the city of Mooresburg
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 60-65 (+8) 45-50 (+19) 62-67
RH % (24h trend) 25-30 (+8) 95-100 (+22) 70-75
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 7 Lgt/Var
Transport Wnd (mph) SW 13 S 9 W 8
Mixing Hgt(ft-agl) 1960 270 1670
Vent Rate (mph-ft) 25480 2430 13360
Max Dispersion Early 12 Poor 5 Very Poor 11 Poor
Max Dispersion Late 23 Fair 5 Very Poor 11 Poor
Category Day 2 1 2
Max LVORI Early 3 4 10
Max LVORI Late 2 9 6
Precip Chance (%) 0 80 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.21 0.01
Precip Begin 7 PM 7 AM
Precip End 6 AM 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows around 50. West winds less
than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 65 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the lower 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 75 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Showers. Lows in the lower 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 73 percent. Northwest winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 60. Minimum RH 57 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 30s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
55 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-190715-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 61-66 (+10) 46-51 (+18) 60-65
RH % (24h trend) 25-30 (+6) 95-100 (+28) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 SW 8
PM 20FT Wnd (mph) SW 7 S 12 Lgt/Var
Transport Wnd (mph) SW 14 S 9 W 8
Mixing Hgt(ft-agl) 2390 330 1770
Vent Rate (mph-ft) 33460 2970 14160
Max Dispersion Early 16 Gen Poor 4 Very Poor 12 Poor
Max Dispersion Late 27 Fair 4 Very Poor 13 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 4 9
Max LVORI Late 2 8 6
Precip Chance (%) 0 80 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.23 0.01
Precip Begin 7 PM 7 AM
Precip End 6 AM Continuing
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 60s. Minimum RH
62 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the lower 50s. South winds less
than 10 mph.
.FRIDAY...Cloudy with a chance of showers. Highs in the upper
60s. Minimum RH 74 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Cloudy with showers likely. Lows in the mid 50s.
Southwest winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 74 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 60. Minimum RH 58 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. South winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
54 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ046-190715-
Northwest Carter-
Including the city of Elizabethton
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 62-67 (+13) 45-50 (+17) 60-65
RH % (24h trend) 21-26 (+4) 95-100 (+37) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 W 8
PM 20FT Wnd (mph) SW 6 S 11 Lgt/Var
Transport Wnd (mph) SW 15 SW 10 W 8
Mixing Hgt(ft-agl) 2990 220 1460
Vent Rate (mph-ft) 44850 2200 11680
Max Dispersion Early 27 Fair 7 Poor 12 Poor
Max Dispersion Late 38 Fair 7 Poor 11 Poor
Category Day 3 1 1
Max LVORI Early 2 3 9
Max LVORI Late 2 8 5
Precip Chance (%) 0 70 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.25 0.01
Precip Begin 7 PM 7 AM
Precip End 6 AM 7 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 60s. Minimum RH
56 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
lower 50s. South winds less than 10 mph.
.FRIDAY...Cloudy with a chance of showers. Highs in the upper
60s. Minimum RH 67 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Cloudy with showers likely. Lows in the lower
50s. West winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 70 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Southwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 56 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. South winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
49 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-190715-
Washington TN-
Including the city of Johnson City
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 63-68 (+12) 46-51 (+19) 61-66
RH % (24h trend) 25-30 (+8) 95-100 (+27) 71-76
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 SW 5
PM 20FT Wnd (mph) SW 6 S 11 Lgt/Var
Transport Wnd (mph) SW 13 S 9 W 8
Mixing Hgt(ft-agl) 2550 300 1470
Vent Rate (mph-ft) 33150 2700 11760
Max Dispersion Early 18 Gen Poor 4 Very Poor 11 Poor
Max Dispersion Late 28 Fair 4 Very Poor 10 Poor
Category Day 3 1 1
Max LVORI Early 3 3 9
Max LVORI Late 2 9 6
Precip Chance (%) 0 70 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.20 0.01
Precip Begin 7 PM 7 AM
Precip End 5 AM 7 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 60s. Minimum RH
62 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 72 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Cloudy with showers likely. Lows in the mid 50s.
Southwest winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
lower 60s. Minimum RH 75 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Northeast winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 60. Minimum RH 60 percent. West winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
55 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-190715-
Northwest Greene-
Including the city of Greeneville
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 63-68 (+10) 46-51 (+20) 63-68
RH % (24h trend) 23-28 (+7) 95-100 (+24) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 Lgt/Var
PM 20FT Wnd (mph) SW 5 S 10 Lgt/Var
Transport Wnd (mph) SW 12 SW 9 W 8
Mixing Hgt(ft-agl) 2090 320 1460
Vent Rate (mph-ft) 25080 2880 11680
Max Dispersion Early 13 Gen Poor 4 Very Poor 10 Poor
Max Dispersion Late 19 Gen Poor 5 Very Poor 10 Poor
Category Day 2 1 1
Max LVORI Early 3 4 10
Max LVORI Late 2 9 5
Precip Chance (%) 0 80 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.18 0.01
Precip Begin 7 PM 7 AM
Precip End 6 AM 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 60s. Minimum RH
62 percent. West winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 70 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Cloudy with showers likely. Lows in the mid 50s.
Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 73 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 59 percent. West winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
54 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-190715-
Grainger-
Including the city of Bean Station
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 62-67 (+8) 49-54 (+18) 65-70
RH % (24h trend) 26-31 (+11) 95-100 (+29) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6
PM 20FT Wnd (mph) SW 7 SW 11 Lgt/Var
Transport Wnd (mph) SW 18 SW 8 W 9
Mixing Hgt(ft-agl) 2480 240 1940
Vent Rate (mph-ft) 44640 1920 17460
Max Dispersion Early 18 Gen Poor 7 Poor 11 Poor
Max Dispersion Late 39 Fair 7 Poor 15 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 3 10
Max LVORI Late 2 8 5
Precip Chance (%) 0 80 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.19 0.01
Precip Begin 7 PM 7 AM
Precip End 6 AM 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 66 percent. Light and variable wind.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.FRIDAY...Cloudy with a chance of showers. Highs in the upper
60s. Minimum RH 75 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 76 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 59 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
58 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.
$$
TNZ039-190715-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 62-67 (+8) 48-53 (+19) 65-70
RH % (24h trend) 25-30 (+10) 95-100 (+23) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var Lgt/Var
PM 20FT Wnd (mph) Lgt/Var SW 6 Lgt/Var
Transport Wnd (mph) SW 15 SW 8 W 9
Mixing Hgt(ft-agl) 2450 310 1750
Vent Rate (mph-ft) 36750 2480 15750
Max Dispersion Early 12 Poor 5 Very Poor 11 Poor
Max Dispersion Late 32 Fair 6 Very Poor 14 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 4 10
Max LVORI Late 2 9 5
Precip Chance (%) 0 80 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.17 0.01
Precip Begin 7 PM 7 AM
Precip End 6 AM 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light
and variable wind.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 65 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
upper 60s. Minimum RH 73 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 75 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 59 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
56 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.
$$
TNZ040-190715-
Northwest Cocke-
Including the cities of Bybee and Newport
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 64-69 (+9) 48-53 (+18) 66-71
RH % (24h trend) 22-27 (+8) 95-100 (+29) 60-65
RH Recovery Excellent
AM 20FT Wnd (mph) E 5 W 8
PM 20FT Wnd (mph) SW 6 S 14 W 6
Transport Wnd (mph) SW 10 S 7 W 8
Mixing Hgt(ft-agl) 2430 280 1960
Vent Rate (mph-ft) 24300 1960 15680
Max Dispersion Early 9 Poor 4 Very Poor 13 Gen Poor
Max Dispersion Late 21 Fair 6 Very Poor 14 Gen Poor
Category Day 2 1 2
Max LVORI Early 3 3 9
Max LVORI Late 2 9 4
Precip Chance (%) 0 70 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.18 0.01
Precip Begin 8 PM Continuing
Precip End Continuing 7 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Partly sunny with a slight chance of showers. Highs
in the lower 70s. Minimum RH 57 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 63 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
mid 50s. Southwest winds less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 70 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 57 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. South winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
51 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-190715-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 64-69 (+9) 50-55 (+19) 67-72
RH % (24h trend) 25-30 (+11) 95-100 (+26) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 6
PM 20FT Wnd (mph) SW 5 SW 10 W 6
Transport Wnd (mph) SW 15 SW 9 W 9
Mixing Hgt(ft-agl) 2690 350 2110
Vent Rate (mph-ft) 40350 3150 18990
Max Dispersion Early 10 Poor 6 Very Poor 15 Gen Poor
Max Dispersion Late 36 Fair 6 Very Poor 17 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 3 9
Max LVORI Late 2 8 4
Precip Chance (%) 0 80 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.20 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 70s. Minimum RH 63 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 69 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 74 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 59 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
57 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-190715-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 62-67 (+8) 50-55 (+17) 66-71
RH % (24h trend) 28-33 (+12) 95-100 (+37) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 6
PM 20FT Wnd (mph) S 11 SW 15 Lgt/Var
Transport Wnd (mph) SW 21 SW 7 W 9
Mixing Hgt(ft-agl) 2250 280 2370
Vent Rate (mph-ft) 47250 1960 21330
Max Dispersion Early 28 Fair 9 Poor 13 Gen Poor
Max Dispersion Late 42 Gen Good 6 Very Poor 19 Gen Poor
Category Day 3 1 2
Max LVORI Early 2 5 9
Max LVORI Late 2 9 5
Precip Chance (%) 20 80 20
Precip Type None Tstms Showers
Precip Duration 4 1
Precip Amount 0.01 0.19 0.01
Precip Begin 5 PM Continuing Continuing
Precip End Continuing Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
69 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 50s. South winds less than 10 mph.
.FRIDAY...Cloudy with showers likely. Highs in the upper 60s.
Minimum RH 80 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 78 percent. Northwest winds 5 to 10 mph.
.SATURDAY NIGHT...Partly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 55 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
less than 10 mph.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
58 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-190715-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 61-66 (+8) 50-55 (+16) 65-70
RH % (24h trend) 29-34 (+12) 95-100 (+39) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 6
PM 20FT Wnd (mph) S 11 SW 14 Lgt/Var
Transport Wnd (mph) SW 22 SW 8 W 10
Mixing Hgt(ft-agl) 2080 290 2220
Vent Rate (mph-ft) 45760 2320 22200
Max Dispersion Early 27 Fair 9 Poor 15 Gen Poor
Max Dispersion Late 39 Fair 6 Very Poor 19 Gen Poor
Category Day 3 1 2
Max LVORI Early 2 5 9
Max LVORI Late 2 9 5
Precip Chance (%) 20 90 20
Precip Type Showers Tstms Showers
Precip Duration 1 3 1
Precip Amount 0.01 0.27 0.01
Precip Begin 4 PM Continuing Continuing
Precip End Continuing Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
68 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 50s. South winds less than 10 mph.
.FRIDAY...Cloudy with showers likely. Highs in the mid 60s.
Minimum RH 82 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the lower 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 77 percent. Northwest winds less than
10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 60. Minimum RH 54 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
57 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-190715-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 59-64 (+7) 49-54 (+16) 63-68
RH % (24h trend) 28-33 (+11) 95-100 (+37) 66-71
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 7
PM 20FT Wnd (mph) S 11 SW 15 Lgt/Var
Transport Wnd (mph) SW 21 SW 7 W 9
Mixing Hgt(ft-agl) 2130 170 2150
Vent Rate (mph-ft) 44730 1190 19350
Max Dispersion Early 26 Fair 7 Poor 12 Poor
Max Dispersion Late 38 Fair 5 Very Poor 17 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 4 9
Max LVORI Late 2 9 5
Precip Chance (%) 20 90 20
Precip Type None Tstms Showers
Precip Duration 4 1
Precip Amount 0.01 0.24 0.01
Precip Begin 5 PM Continuing Continuing
Precip End Continuing Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 69 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 50s. South winds less than 10 mph.
.FRIDAY...Cloudy with showers likely. Highs in the mid 60s.
Minimum RH 81 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs around 60.
Minimum RH 78 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the mid 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the upper 50s. Minimum RH 56 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. West winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs around 60. Minimum RH 58 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-190715-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 60-65 (+7) 48-53 (+19) 63-68
RH % (24h trend) 25-30 (+9) 95-100 (+30) 67-72
RH Recovery Excellent
AM 20FT Wnd (mph) SE 6 Lgt/Var
PM 20FT Wnd (mph) SW 8 SW 11 Lgt/Var
Transport Wnd (mph) SW 20 SW 7 W 8
Mixing Hgt(ft-agl) 2400 230 1850
Vent Rate (mph-ft) 48000 1610 14800
Max Dispersion Early 24 Fair 7 Poor 10 Poor
Max Dispersion Late 41 Gen Good 6 Very Poor 12 Poor
Category Day 3 1 2
Max LVORI Early 3 4 10
Max LVORI Late 2 9 5
Precip Chance (%) 20 90 30
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.01 0.26 0.01
Precip Begin 5 PM Continuing Continuing
Precip End Continuing Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows around 50. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 66 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a slight chance
of thunderstorms. Lows in the mid 50s. South winds less than
10 mph.
.FRIDAY...Cloudy with showers likely. Highs in the upper 60s.
Minimum RH 77 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the lower 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs in the lower
60s. Minimum RH 74 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Colder.
Lows in the lower 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs
around 60. Minimum RH 55 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows around 40. Northwest winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 60s. Minimum RH
56 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-190715-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 62-67 (+7) 50-55 (+19) 66-71
RH % (24h trend) 25-30 (+10) 95-100 (+30) 64-69
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 5
PM 20FT Wnd (mph) SW 7 SW 11 Lgt/Var
Transport Wnd (mph) SW 21 SW 8 W 8
Mixing Hgt(ft-agl) 2670 300 2000
Vent Rate (mph-ft) 56070 2400 16000
Max Dispersion Early 27 Fair 8 Poor 11 Poor
Max Dispersion Late 48 Gen Good 7 Poor 13 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 3 9
Max LVORI Late 2 8 5
Precip Chance (%) 0 90 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.21 0.01
Precip Begin Continuing Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the upper 60s. Minimum RH 66 percent. Light and variable wind.
.THURSDAY NIGHT...Cloudy with showers likely and a slight chance
of thunderstorms. Lows in the mid 50s. South winds less than
10 mph.
.FRIDAY...Cloudy with showers likely. Highs in the upper 60s.
Minimum RH 75 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with showers likely. Highs in the mid
60s. Minimum RH 75 percent. Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 57 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
56 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-190715-
Anderson-
Including the cities of Oak Ridge and Clinton
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 62-67 (+8) 50-55 (+17) 65-70
RH % (24h trend) 25-30 (+9) 95-100 (+33) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 8
PM 20FT Wnd (mph) SW 12 SW 16 Lgt/Var
Transport Wnd (mph) SW 22 SW 9 W 8
Mixing Hgt(ft-agl) 2430 250 2200
Vent Rate (mph-ft) 53460 2250 17600
Max Dispersion Early 30 Fair 8 Poor 13 Gen Poor
Max Dispersion Late 49 Gen Good 8 Poor 17 Gen Poor
Category Day 3 1 2
Max LVORI Early 3 3 9
Max LVORI Late 2 8 5
Precip Chance (%) 0 80 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.16 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 50s. West winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
68 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 50s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 77 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
lower 60s. Minimum RH 77 percent. Northwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 57 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
58 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-190715-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 65-70 (+10) 52-57 (+19) 67-72
RH % (24h trend) 25-30 (+11) 95-100 (+30) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 SW 6
PM 20FT Wnd (mph) SW 8 SW 9 SW 6
Transport Wnd (mph) SW 22 SW 10 W 9
Mixing Hgt(ft-agl) 3140 380 2330
Vent Rate (mph-ft) 69080 3800 20970
Max Dispersion Early 26 Fair 8 Poor 15 Gen Poor
Max Dispersion Late 61 Good 8 Poor 19 Gen Poor
Category Day 4 1 2
Max LVORI Early 4 3 9
Max LVORI Late 2 7 4
Precip Chance (%) 0 80 20
Precip Type None Tstms Showers
Precip Duration 3 1
Precip Amount 0.00 0.12 0.01
Precip Begin 7 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 70s. Minimum RH 65 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs around
70. Minimum RH 73 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 76 percent. Northwest winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 58 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
58 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.
$$
TNZ073-190715-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 66-71 (+11) 50-55 (+18) 68-73
RH % (24h trend) 23-28 (+10) 95-100 (+32) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 10
PM 20FT Wnd (mph) SW 10 SW 18 W 8
Transport Wnd (mph) SW 16 SW 12 W 10
Mixing Hgt(ft-agl) 3060 420 2300
Vent Rate (mph-ft) 48960 5040 23000
Max Dispersion Early 12 Poor 11 Poor 17 Gen Poor
Max Dispersion Late 43 Gen Good 10 Poor 21 Fair
Category Day 3 1 2
Max LVORI Early 3 3 9
Max LVORI Late 2 8 4
Precip Chance (%) 0 70 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.10 0.01
Precip Begin 8 PM Continuing
Precip End Continuing 7 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 70s. Minimum RH 58 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the mid 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 64 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Mostly cloudy with a chance of showers. Highs in the
mid 60s. Minimum RH 73 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 58 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. South winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
53 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.
$$
TNZ067-190715-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 64-69 (+8) 51-56 (+18) 68-73
RH % (24h trend) 26-31 (+11) 95-100 (+28) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 Lgt/Var
PM 20FT Wnd (mph) SW 9 SW 8 Lgt/Var
Transport Wnd (mph) SW 21 SW 7 W 9
Mixing Hgt(ft-agl) 2830 370 2770
Vent Rate (mph-ft) 59430 2590 24930
Max Dispersion Early 31 Fair 9 Poor 15 Gen Poor
Max Dispersion Late 52 Gen Good 6 Very Poor 21 Fair
Category Day 3 1 2
Max LVORI Early 3 4 9
Max LVORI Late 2 9 5
Precip Chance (%) 0 80 0
Precip Type None Tstms None
Precip Duration 3
Precip Amount 0.00 0.08 0.00
Precip Begin 7 PM
Precip End Continuing
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light
and variable wind.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs around 70. Minimum RH 70 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and
thunderstorms. Lows in the mid 50s. Southwest winds less than
10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs around 70.
Minimum RH 76 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 77 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the mid 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 58 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
58 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-190715-
Loudon-
Including the cities of Lenoir City and Loudon
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 66-71 (+10) 52-57 (+20) 69-74
RH % (24h trend) 24-29 (+9) 95-100 (+26) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) SW 7 SW 6
PM 20FT Wnd (mph) SW 10 SW 9 SW 6
Transport Wnd (mph) SW 22 SW 9 W 10
Mixing Hgt(ft-agl) 3110 380 2710
Vent Rate (mph-ft) 68420 3420 27100
Max Dispersion Early 34 Fair 8 Poor 19 Gen Poor
Max Dispersion Late 60 Gen Good 6 Very Poor 23 Fair
Category Day 4 1 3
Max LVORI Early 4 3 9
Max LVORI Late 2 8 4
Precip Chance (%) 0 70 0
Precip Type None Tstms None
Precip Duration 2
Precip Amount 0.00 0.07 0.00
Precip Begin 7 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs around 70.
Minimum RH 72 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 76 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Cooler.
Lows in the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 58 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
57 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.
$$
TNZ071-190715-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 66-71 (+10) 52-57 (+18) 68-73
RH % (24h trend) 26-31 (+12) 95-100 (+33) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) SW 6 SW 8
PM 20FT Wnd (mph) SW 11 SW 16 SW 8
Transport Wnd (mph) SW 20 SW 12 W 10
Mixing Hgt(ft-agl) 3450 390 2480
Vent Rate (mph-ft) 69000 4680 24800
Max Dispersion Early 30 Fair 10 Poor 16 Gen Poor
Max Dispersion Late 61 Good 10 Poor 21 Fair
Category Day 4 1 2
Max LVORI Early 3 3 9
Max LVORI Late 2 7 4
Precip Chance (%) 0 70 20
Precip Type None Tstms Showers
Precip Duration 2 1
Precip Amount 0.00 0.09 0.01
Precip Begin 8 PM Continuing
Precip End Continuing 1 PM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Southwest
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 70s. Minimum RH 64 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 71 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
5 to 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 78 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 61 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. South winds
less than 10 mph.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
58 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.
$$
TNZ086-190715-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 67-72 (+10) 52-57 (+20) 69-74
RH % (24h trend) 22-27 (+8) 95-100 (+28) 59-64
RH Recovery Excellent
AM 20FT Wnd (mph) S 7 SW 6
PM 20FT Wnd (mph) S 10 S 11 SW 5
Transport Wnd (mph) SW 20 SW 12 W 10
Mixing Hgt(ft-agl) 3270 380 2740
Vent Rate (mph-ft) 65400 4560 27400
Max Dispersion Early 37 Fair 9 Poor 20 Gen Poor
Max Dispersion Late 58 Gen Good 7 Poor 25 Fair
Category Day 4 1 3
Max LVORI Early 3 3 9
Max LVORI Late 2 8 4
Precip Chance (%) 0 70 0
Precip Type None Tstms None
Precip Duration 2
Precip Amount 0.00 0.05 0.00
Precip Begin 8 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 70s. Minimum RH 60 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 68 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 73 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 58 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. East winds
less than 10 mph.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
54 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.
$$
TNZ083-190715-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 64-69 (+7) 51-56 (+17) 69-74
RH % (24h trend) 26-31 (+10) 95-100 (+31) 61-66
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 5
PM 20FT Wnd (mph) S 10 SW 10 G17 W 5
Transport Wnd (mph) SW 20 SW 8 W 10
Mixing Hgt(ft-agl) 2710 210 3190
Vent Rate (mph-ft) 54200 1680 31900
Max Dispersion Early 32 Fair 7 Poor 22 Fair
Max Dispersion Late 50 Gen Good 6 Very Poor 28 Fair
Category Day 3 1 3
Max LVORI Early 3 4 9
Max LVORI Late 2 9 4
Precip Chance (%) 0 70 0
Precip Type None Tstms None
Precip Duration 2
Precip Amount 0.00 0.07 0.00
Precip Begin 7 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light
and variable wind.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
70 percent. South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs around 70.
Minimum RH 77 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
79 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Cooler. Lows in the mid 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 58 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
59 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-190715-
Meigs-
Including the city of Big Spring
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+8) 51-56 (+20) 71-76
RH % (24h trend) 23-28 (+8) 95-100 (+25) 56-61
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 5
PM 20FT Wnd (mph) S 11 S 8 SW 5
Transport Wnd (mph) SW 21 S 8 W 9
Mixing Hgt(ft-agl) 2990 380 3280
Vent Rate (mph-ft) 62790 3040 29520
Max Dispersion Early 35 Fair 7 Poor 22 Fair
Max Dispersion Late 54 Gen Good 5 Very Poor 30 Fair
Category Day 4 1 3
Max LVORI Early 3 3 9
Max LVORI Late 2 9 4
Precip Chance (%) 0 70 0
Precip Type None Tstms None
Precip Duration 2
Precip Amount 0.00 0.05 0.00
Precip Begin 7 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light
and variable wind.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 65 percent.
South winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. Southwest winds
less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the lower
70s. Minimum RH 71 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
74 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Cooler. Lows in the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 55 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Light and
variable wind.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
56 percent. Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-190715-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Pcldy
Temp (24h trend) 67-72 (+9) 52-57 (+21) 71-76
RH % (24h trend) 20-25 (+6) 95-100 (+26) 54-59
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 6
PM 20FT Wnd (mph) S 10 S 12 SW 5
Transport Wnd (mph) SW 21 S 9 W 12
Mixing Hgt(ft-agl) 2910 340 3000
Vent Rate (mph-ft) 61110 3060 36000
Max Dispersion Early 36 Fair 6 Very Poor 23 Fair
Max Dispersion Late 52 Gen Good 6 Very Poor 29 Fair
Category Day 4 1 3
Max LVORI Early 3 3 9
Max LVORI Late 2 8 3
Precip Chance (%) 0 60 0
Precip Type None Tstms None
Precip Duration 2
Precip Amount 0.00 0.05 0.00
Precip Begin 8 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s.
Southwest winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the mid 70s. Minimum RH 59 percent. West winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 67 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 71 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 53 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northeast
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the mid 60s. Minimum RH
53 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.
$$
TNZ099-190715-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (+8) 54-59 (+18) 71-76
RH % (24h trend) 23-28 (+7) 95-100 (+35) 54-59
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 6
PM 20FT Wnd (mph) S 11 S 11 W 7
Transport Wnd (mph) S 20 SW 7 W 10
Mixing Hgt(ft-agl) 3040 240 3300
Vent Rate (mph-ft) 60800 1680 33000
Max Dispersion Early 31 Fair 6 Very Poor 26 Fair
Max Dispersion Late 53 Gen Good 4 Very Poor 33 Fair
Category Day 4 1 3
Max LVORI Early 3 4 9
Max LVORI Late 2 9 4
Precip Chance (%) 0 50 0
Precip Type None Tstms None
Precip Duration 1
Precip Amount 0.00 0.04 0.00
Precip Begin 8 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. West winds
less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the mid 70s. Minimum RH 64 percent. South winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 73 percent. Southwest winds less than
10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
74 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 56 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
57 percent. Southeast 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.
$$
TNZ100-190715-
Bradley-
Including the cities of Cleveland and Tasso
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (+8) 52-57 (+20) 72-77
RH % (24h trend) 21-26 (+8) 95-100 (+29) 52-57
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 5
PM 20FT Wnd (mph) S 11 S 10 SW 5
Transport Wnd (mph) S 20 S 8 W 10
Mixing Hgt(ft-agl) 2910 340 3190
Vent Rate (mph-ft) 58200 2720 31900
Max Dispersion Early 35 Fair 6 Very Poor 24 Fair
Max Dispersion Late 51 Gen Good 5 Very Poor 31 Fair
Category Day 4 1 3
Max LVORI Early 3 3 9
Max LVORI Late 2 8 3
Precip Chance (%) 0 50 0
Precip Type None Tstms None
Precip Duration 1
Precip Amount 0.00 0.03 0.00
Precip Begin 8 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Light and
variable wind.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the mid 70s. Minimum RH 56 percent. South winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 64 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
68 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Cooler. Lows in the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 52 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northeast
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
51 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.
$$
TNZ101-190715-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
110 AM EST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Mclear Pcldy Pcldy
Temp (24h trend) 67-72 (+9) 53-58 (+20) 71-76
RH % (24h trend) 19-24 (+6) 95-100 (+34) 53-58
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 6
PM 20FT Wnd (mph) S 9 S 11 SW 5
Transport Wnd (mph) S 18 SW 10 W 10
Mixing Hgt(ft-agl) 2900 350 2840
Vent Rate (mph-ft) 52200 3500 28400
Max Dispersion Early 36 Fair 8 Poor 20 Gen Poor
Max Dispersion Late 48 Gen Good 7 Poor 25 Fair
Category Day 3 1 3
Max LVORI Early 3 3 9
Max LVORI Late 2 7 3
Precip Chance (%) 0 50 0
Precip Type None Tstms None
Precip Duration 1
Precip Amount 0.00 0.04 0.00
Precip Begin 8 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. South
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the mid 70s. Minimum RH 55 percent. Southwest winds less than
10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 62 percent. South winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 50s. Southwest winds less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the upper 60s. Minimum RH
67 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Cooler. Lows in the upper 40s. North winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the mid 60s. Minimum RH 52 percent. North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. East winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
50 percent. West winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-190715-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1210 AM CST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 63-68 (+7) 52-57 (+17) 67-72
RH % (24h trend) 29-34 (+12) 95-100 (+40) 62-67
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 5
PM 20FT Wnd (mph) S 10 SW 11 W 5
Transport Wnd (mph) SW 20 W 10 W 12
Mixing Hgt(ft-agl) 2400 70 3030
Vent Rate (mph-ft) 48000 700 36360
Max Dispersion Early 23 Fair 5 Very Poor 22 Fair
Max Dispersion Late 40 Fair 4 Very Poor 30 Fair
Category Day 3 1 3
Max LVORI Early 2 5 9
Max LVORI Late 2 9 4
Precip Chance (%) 0 80 0
Precip Type None Tstms None
Precip Duration 2
Precip Amount 0.00 0.10 0.00
Precip Begin 7 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a chance of showers and a slight
chance of thunderstorms. Highs in the lower 70s. Minimum RH
68 percent. Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 78 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
80 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 58 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 40s. Northwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
58 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-190715-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1210 AM CST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (+7) 53-58 (+17) 67-72
RH % (24h trend) 30-35 (+14) 95-100 (+43) 65-70
RH Recovery Excellent
AM 20FT Wnd (mph) S 8 SW 5
PM 20FT Wnd (mph) S 10 SW 11 W 5
Transport Wnd (mph) SW 21 SW 14 W 13
Mixing Hgt(ft-agl) 2530 2900
Vent Rate (mph-ft) 53130 0 37700
Max Dispersion Early 25 Fair 6 Very Poor 24 Fair
Max Dispersion Late 45 Gen Good 4 Very Poor 32 Fair
Category Day 3 1 3
Max LVORI Early 2 5 9
Max LVORI Late 2 9 4
Precip Chance (%) 0 70 0
Precip Type None Tstms None
Precip Duration 2
Precip Amount 0.00 0.08 0.00
Precip Begin 7 PM
Precip End 6 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 50s. West
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers and
thunderstorms. Highs in the lower 70s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers and a slight
chance of thunderstorms. Lows in the upper 50s. South winds less
than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 81 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the mid 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
83 percent. West winds less than 10 mph.
.SATURDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the upper 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 60 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. Northwest
winds less than 10 mph.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
60 percent. South winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-190715-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1210 AM CST Tue Nov 18 2025
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mcldy
Temp (24h trend) 64-69 (+6) 55-60 (+17) 68-73
RH % (24h trend) 28-33 (+12) 95-100 (+46) 63-68
RH Recovery Excellent
AM 20FT Wnd (mph) S 7 SW 5
PM 20FT Wnd (mph) S 9 SW 11 W 5
Transport Wnd (mph) SW 20 SW 12 W 10
Mixing Hgt(ft-agl) 2780 140 2880
Vent Rate (mph-ft) 55600 1680 28800
Max Dispersion Early 22 Fair 5 Very Poor 21 Fair
Max Dispersion Late 46 Gen Good 6 Very Poor 29 Fair
Category Day 3 1 3
Max LVORI Early 2 4 9
Max LVORI Late 2 9 4
Precip Chance (%) 0 50 0
Precip Type None Tstms None
Precip Duration 1
Precip Amount 0.00 0.08 0.00
Precip Begin 7 PM
Precip End 7 AM
Chance of Thunder (%) 0 20 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northwest
winds less than 10 mph.
.THURSDAY...Mostly cloudy with a slight chance of showers. Highs
in the lower 70s. Minimum RH 66 percent. Southwest winds less
than 10 mph.
.THURSDAY NIGHT...Cloudy with a chance of showers. Lows in the
upper 50s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 77 percent. Southwest winds less than 10 mph.
.FRIDAY NIGHT...Showers. Lows in the upper 50s. Southwest winds
less than 10 mph.
.SATURDAY...Partly sunny with a chance of showers and a slight
chance of thunderstorms. Highs in the mid 60s. Minimum RH
78 percent. West winds 5 to 10 mph.
.SATURDAY NIGHT...Partly cloudy with a slight chance of showers.
Cooler. Lows in the upper 40s. Northwest winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers. Highs in
the lower 60s. Minimum RH 58 percent. Northwest winds less than
10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. North winds
less than 10 mph.
.MONDAY...Partly sunny. Highs in the lower 60s. Minimum RH
58 percent. Southeast 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.
$$