Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
503
FNUS54 KMRX 081707
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
107 PM EDT Wed Oct 8 2025
.DISCUSSION...
Drier air arrives with high pressure. Seasonable temperatures and
dry weather will persist through the weekend.
VAZ001-091815-
Lee-
Including the city of Rose Hill
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Mclear Clear
Temp (24h trend) 43-48 (-16) 66-71 (0) 39-44 66-71
RH % (24h trend) 85-90 (-12) 37-42 (-22) 85-90 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 SE 6
PM 20FT Wnd (mph) NE 10 NE 5 NE 8 Lgt/Var
Transport Wnd (mph) NE 10 E 7 E 8 SE 3
Mixing Hgt(ft-agl) 280 4000 180 4480
Vent Rate (mph-ft) 2800 28000 1440 13440
Max Dispersion Early 5 Very Poor 22 Fair 5 Very Poor 12 Poor
Max Dispersion Late 6 Very Poor 25 Fair 5 Very Poor 14 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 5 4 5
Max LVORI Late 5 2 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 45 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. North winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs around 70. Minimum RH 54 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 50. North winds less
than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 54 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-091815-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Clear Clear
Temp (24h trend) 40-45 (-15) 62-67 (+1) 37-42 64-69
RH % (24h trend) 95-100 (-3) 39-44 (-26) 85-90 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 11 SE 10
PM 20FT Wnd (mph) NE 12 NE 6 E 11 Lgt/Var
Transport Wnd (mph) NE 10 E 8 SE 9 S 5
Mixing Hgt(ft-agl) 120 3560 60 4400
Vent Rate (mph-ft) 1200 28480 540 22000
Max Dispersion Early 4 Very Poor 19 Gen Poor 4 Very Poor 14 Gen Poor
Max Dispersion Late 4 Very Poor 32 Fair 4 Very Poor 19 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 6 7 3 5
Max LVORI Late 7 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Clear. Lows in the lower 40s. Southeast winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 47 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 60s. Minimum RH 55 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
60 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 60s. Minimum RH 59 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 50. North winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs around 70. Minimum RH 56 percent. North
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-091815-
Scott VA-
Including the city of Hiltons
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Clear Clear
Temp (24h trend) 43-48 (-17) 67-72 (+1) 38-43 66-71
RH % (24h trend) 83-88 (-14) 34-39 (-24) 84-89 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 10 E 8
PM 20FT Wnd (mph) NE 11 NE 7 E 10 Lgt/Var
Transport Wnd (mph) NE 12 E 8 E 6 SE 5
Mixing Hgt(ft-agl) 220 3980 100 4410
Vent Rate (mph-ft) 2640 31840 600 22050
Max Dispersion Early 5 Very Poor 21 Fair 4 Very Poor 12 Poor
Max Dispersion Late 6 Very Poor 30 Fair 4 Very Poor 16 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 5 5 3 6
Max LVORI Late 5 2 5 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 43 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. North winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs around 70. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 50. North winds less
than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 49 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-091815-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Clear Clear
Temp (24h trend) 40-45 (-17) 63-68 (+1) 36-41 64-69
RH % (24h trend) 91-96 (-6) 35-40 (-28) 86-91 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) E 10 SE 11
PM 20FT Wnd (mph) NE 11 E 8 E 14 SE 5
Transport Wnd (mph) E 9 E 9 SE 9 SE 6
Mixing Hgt(ft-agl) 190 3860 100 4390
Vent Rate (mph-ft) 1710 34740 900 26340
Max Dispersion Early 4 Very Poor 19 Gen Poor 4 Very Poor 16 Gen Poor
Max Dispersion Late 4 Very Poor 30 Fair 4 Very Poor 23 Fair
Category Day 1 3 1 3
Max LVORI Early 5 6 3 5
Max LVORI Late 6 2 6 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Clear. Lows in the lower 40s. Southeast winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 45 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 60s. Minimum RH 53 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
56 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 60s. Minimum RH 56 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 50. North winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs around 70. Minimum RH 54 percent. North
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-091815-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Clear Clear Clear Clear
Temp (24h trend) 40-45 (-19) 65-70 (0) 36-41 64-69
RH % (24h trend) 89-94 (-8) 36-41 (-26) 88-93 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 11 E 11
PM 20FT Wnd (mph) NE 12 NE 8 E 13 SE 5
Transport Wnd (mph) NE 10 E 9 E 9 SE 7
Mixing Hgt(ft-agl) 280 3790 180 4310
Vent Rate (mph-ft) 2800 34110 1620 30170
Max Dispersion Early 5 Very Poor 19 Gen Poor 5 Very Poor 18 Gen Poor
Max Dispersion Late 5 Very Poor 31 Fair 5 Very Poor 25 Fair
Category Day 1 3 1 2
Max LVORI Early 5 5 3 5
Max LVORI Late 5 2 6 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 47 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs around 70. Minimum RH 53 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 upper 60s. Minimum RH
57 percent. Northwest winds 5 to 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 50. North winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. 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.
$$
TNZ018-091815-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Clear Clear
Temp (24h trend) 38-43 (-19) 65-70 (-1) 35-40 62-67
RH % (24h trend) 89-94 (-8) 37-42 (-28) 89-94 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) E 8 SE 9
PM 20FT Wnd (mph) NE 10 E 7 SE 11 SE 6
Transport Wnd (mph) E 10 E 7 SE 13 SE 8
Mixing Hgt(ft-agl) 130 3640 160 3360
Vent Rate (mph-ft) 1300 25480 2080 26880
Max Dispersion Early 7 Poor 15 Gen Poor 7 Poor 18 Gen Poor
Max Dispersion Late 5 Very Poor 23 Fair 8 Poor 24 Fair
Category Day 1 2 1 3
Max LVORI Early 5 6 3 5
Max LVORI Late 6 3 6 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows around 40. Southeast winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 47 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 60s. Minimum RH 52 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 40s. West winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
56 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
55 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH
52 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-091815-
Southeast Carter-
Including the city of Hampton
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Clear
Temp (24h trend) 40-45 (-16) 63-68 (0) 35-40 60-65
RH % (24h trend) 89-94 (-8) 41-46 (-29) 90-95 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) E 8 SE 10
PM 20FT Wnd (mph) NE 11 E 8 SE 12 SE 6
Transport Wnd (mph) E 9 E 6 SE 10 SE 7
Mixing Hgt(ft-agl) 80 3580 110 3510
Vent Rate (mph-ft) 720 21480 1100 24570
Max Dispersion Early 6 Very Poor 14 Gen Poor 6 Very Poor 16 Gen Poor
Max Dispersion Late 4 Very Poor 18 Gen Poor 7 Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 6 6 3 5
Max LVORI Late 5 3 6 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 48 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 53 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
57 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s. Northwest
winds less than 10 mph.
.TUESDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
56 percent. Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 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.
$$
TNZ045-091815-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Clear
Temp (24h trend) 42-47 (-16) 65-70 (0) 37-42 63-68
RH % (24h trend) 92-97 (-5) 44-49 (-29) 87-92 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 8 SE 9
PM 20FT Wnd (mph) NE 11 E 6 SE 13 SE 5
Transport Wnd (mph) SE 9 NE 5 SE 12 SE 6
Mixing Hgt(ft-agl) 70 3670 60 3970
Vent Rate (mph-ft) 630 18350 720 23820
Max Dispersion Early 6 Very Poor 13 Gen Poor 6 Very Poor 15 Gen Poor
Max Dispersion Late 3 Very Poor 16 Gen Poor 6 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 6 5 3 5
Max LVORI Late 6 3 6 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 48 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 60s. Minimum RH 53 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. West winds
less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
58 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 60s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs around 70. 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.
$$
TNZ043-091815-
Southeast Greene-
Including the city of Cedar Creek
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Clear
Temp (24h trend) 43-48 (-16) 65-70 (-1) 39-44 64-69
RH % (24h trend) 92-97 (-5) 43-48 (-26) 84-89 35-40
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 8 SE 9
PM 20FT Wnd (mph) NE 10 E 6 SE 11 G19 SE 5
Transport Wnd (mph) NE 9 NE 5 SE 8 SE 5
Mixing Hgt(ft-agl) 3710 4030
Vent Rate (mph-ft) 0 18550 0 20150
Max Dispersion Early 4 Very Poor 12 Poor 5 Very Poor 12 Poor
Max Dispersion Late 2 Very Poor 16 Gen Poor 4 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 6 7 4 5
Max LVORI Late 6 3 5 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 47 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 60s. Minimum RH 51 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
56 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
less than 10 mph.
.TUESDAY...Sunny. Highs around 70. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. 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.
$$
TNZ041-091815-
Cocke Smoky Mountains-
Including the city of Hartford
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Clear
Temp (24h trend) 46-51 (-14) 66-71 (-1) 41-46 65-70
RH % (24h trend) 93-98 (-3) 44-49 (-28) 80-85 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 9 SE 10
PM 20FT Wnd (mph) E 11 NE 6 SE 14 E 5
Transport Wnd (mph) SE 7 NE 6 SE 12 E 5
Mixing Hgt(ft-agl) 160 3830 110 4320
Vent Rate (mph-ft) 1120 22980 1320 21600
Max Dispersion Early 7 Poor 15 Gen Poor 9 Poor 14 Gen Poor
Max Dispersion Late 4 Very Poor 18 Gen Poor 9 Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 6 5 3 4
Max LVORI Late 6 3 4 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 48 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. South
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 60s. Minimum RH 51 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest
winds less than 10 mph.
.MONDAY...Sunny. Highs in the upper 60s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 55 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Southwest
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. 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.
$$
TNZ074-091815-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mclear Mclear Mclear
Temp (24h trend) 46-51 (-12) 62-67 (-1) 41-46 61-66
RH % (24h trend) 95-100 (-1) 52-57 (-25) 83-88 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) N 9 E 8
PM 20FT Wnd (mph) NE 13 NE 5 SE 11 Lgt/Var
Transport Wnd (mph) NE 13 N 6 E 6 NE 6
Mixing Hgt(ft-agl) 2650 3800
Vent Rate (mph-ft) 0 15900 0 22800
Max Dispersion Early 9 Poor 9 Poor 2 Very Poor 14 Gen Poor
Max Dispersion Late 4 Very Poor 13 Gen Poor 4 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 5 4
Max LVORI Late 6 3 4 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 60s. Minimum RH 51 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 60s. Minimum RH 54 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Southwest
winds less than 10 mph.
.MONDAY...Sunny. Highs in the mid 60s. Minimum RH 60 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 60s. Minimum RH 59 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 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.
$$
TNZ072-091815-
Blount Smoky Mountains-
Including the city of Cades Cove
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mclear Mclear Mclear
Temp (24h trend) 50-55 (-11) 66-71 (-3) 45-50 66-71
RH % (24h trend) 90-95 (-6) 52-57 (-21) 84-89 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 6 E 8
PM 20FT Wnd (mph) NE 14 Lgt/Var E 11 Lgt/Var
Transport Wnd (mph) E 7 N 6 SE 7 NE 6
Mixing Hgt(ft-agl) 170 3200 60 4510
Vent Rate (mph-ft) 1190 19200 420 27060
Max Dispersion Early 9 Poor 10 Poor 4 Very Poor 15 Gen Poor
Max Dispersion Late 6 Very Poor 17 Gen Poor 4 Very Poor 23 Fair
Category Day 1 2 1 3
Max LVORI Early 5 6 5 4
Max LVORI Late 5 3 4 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs around 70. Minimum RH 50 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs around 70. Minimum RH 52 percent. North
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Southeast
winds less than 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 55 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-091815-
Southeast Monroe-
Including the cities of Citico and Coker Creek
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Mclear Mclear
Temp (24h trend) 50-55 (-10) 65-70 (-5) 43-48 67-72
RH % (24h trend) 95-100 (-1) 52-57 (-18) 90-95 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var E 7
PM 20FT Wnd (mph) NE 12 Lgt/Var SE 9 Lgt/Var
Transport Wnd (mph) E 6 N 5 SE 7 NE 5
Mixing Hgt(ft-agl) 100 2690 30 4580
Vent Rate (mph-ft) 600 13450 210 22900
Max Dispersion Early 5 Very Poor 8 Poor 3 Very Poor 15 Gen Poor
Max Dispersion Late 3 Very Poor 12 Poor 3 Very Poor 19 Gen Poor
Category Day 1 1 1 2
Max LVORI Early 7 7 7 5
Max LVORI Late 7 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs around 70. Minimum RH 48 percent. North
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs around 70. Minimum RH 51 percent. North
winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 50. East winds less
than 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 54 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. 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.
$$
TNZ102-091815-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Mclear Mclear
Temp (24h trend) 52-57 (-9) 68-73 (-5) 44-49 69-74
RH % (24h trend) 95-100 (-3) 53-58 (-12) 84-89 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) E 6 E 8
PM 20FT Wnd (mph) N 14 Lgt/Var SE 11 Lgt/Var
Transport Wnd (mph) E 5 E 5 SE 9 NE 3
Mixing Hgt(ft-agl) 180 3240 80 5290
Vent Rate (mph-ft) 900 16200 720 15870
Max Dispersion Early 5 Very Poor 13 Gen Poor 5 Very Poor 15 Gen Poor
Max Dispersion Late 2 Very Poor 12 Poor 5 Very Poor 21 Fair
Category Day 1 1 1 2
Max LVORI Early 7 7 5 4
Max LVORI Late 6 3 4 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 45 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 47 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
49 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-091815-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Mclear Mclear
Temp (24h trend) 52-57 (-8) 67-72 (-5) 42-47 67-72
RH % (24h trend) 95-100 (-2) 50-55 (-14) 84-89 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) Lgt/Var E 6
PM 20FT Wnd (mph) N 10 Lgt/Var SE 8 Lgt/Var
Transport Wnd (mph) E 5 SE 3 E 7 NE 3
Mixing Hgt(ft-agl) 240 3490 150 5000
Vent Rate (mph-ft) 1200 10470 1050 15000
Max Dispersion Early 5 Very Poor 12 Poor 5 Very Poor 15 Gen Poor
Max Dispersion Late 3 Very Poor 12 Poor 5 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 7 7 5 4
Max LVORI Late 6 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 46 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 48 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-091815-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Mclear Mclear
Temp (24h trend) 50-55 (-9) 64-69 (-6) 39-44 63-68
RH % (24h trend) 95-100 (0) 57-62 (-13) 84-89 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SE 7 E 7
PM 20FT Wnd (mph) NE 8 Lgt/Var SE 10 Lgt/Var
Transport Wnd (mph) NE 9 SE 5 E 8 E 5
Mixing Hgt(ft-agl) 130 2920 80 4440
Vent Rate (mph-ft) 1170 14600 640 22200
Max Dispersion Early 4 Very Poor 14 Gen Poor 5 Very Poor 14 Gen Poor
Max Dispersion Late 4 Very Poor 14 Gen Poor 5 Very Poor 19 Gen Poor
Category Day 1 1 1 2
Max LVORI Early 7 6 5 5
Max LVORI Late 6 4 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 60s. Minimum RH 53 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 60s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs around 70. Minimum RH 58 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 58 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. 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.
$$
TNZ015-091815-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Mclear Mclear
Temp (24h trend) 44-49 (-16) 68-73 (-1) 39-44 67-72
RH % (24h trend) 84-89 (-13) 37-42 (-20) 85-90 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 E 5
PM 20FT Wnd (mph) NE 8 NE 5 NE 8 Lgt/Var
Transport Wnd (mph) NE 10 E 8 E 8 E 3
Mixing Hgt(ft-agl) 230 4000 110 4520
Vent Rate (mph-ft) 2300 32000 880 13560
Max Dispersion Early 4 Very Poor 25 Fair 4 Very Poor 13 Gen Poor
Max Dispersion Late 4 Very Poor 26 Fair 3 Very Poor 14 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 5 5 4 5
Max LVORI Late 5 2 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 44 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 48 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 52 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 40s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 47 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-091815-
Hawkins-
Including the city of Mooresburg
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Mclear Clear
Temp (24h trend) 44-49 (-17) 68-73 (-2) 39-44 67-72
RH % (24h trend) 85-90 (-12) 40-45 (-20) 85-90 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 E 5
PM 20FT Wnd (mph) NE 10 NE 5 E 8 Lgt/Var
Transport Wnd (mph) NE 12 E 8 E 8 E 5
Mixing Hgt(ft-agl) 270 3960 130 4530
Vent Rate (mph-ft) 3240 31680 1040 22650
Max Dispersion Early 4 Very Poor 23 Fair 4 Very Poor 13 Gen Poor
Max Dispersion Late 6 Very Poor 27 Fair 3 Very Poor 17 Gen Poor
Category Day 1 3 1 2
Max LVORI Early 5 5 4 6
Max LVORI Late 5 2 6 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 46 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest
winds less than 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 50. North winds less
than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 54 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 49 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-091815-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Clear Clear
Temp (24h trend) 43-48 (-18) 68-73 (0) 38-43 67-72
RH % (24h trend) 88-93 (-9) 38-43 (-23) 88-93 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 10 E 11
PM 20FT Wnd (mph) NE 11 NE 8 E 13 E 6
Transport Wnd (mph) E 9 NE 7 E 7 SE 5
Mixing Hgt(ft-agl) 310 4200 180 4480
Vent Rate (mph-ft) 2790 29400 1260 22400
Max Dispersion Early 5 Very Poor 18 Gen Poor 5 Very Poor 14 Gen Poor
Max Dispersion Late 5 Very Poor 26 Fair 4 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 5 6 3 6
Max LVORI Late 5 2 6 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 46 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 52 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Northwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs around 70. Minimum RH 56 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 55 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. 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.
$$
TNZ046-091815-
Northwest Carter-
Including the city of Elizabethton
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Clear Clear
Temp (24h trend) 42-47 (-17) 67-72 (0) 38-43 65-70
RH % (24h trend) 85-90 (-12) 37-42 (-24) 87-92 34-39
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) E 8 SE 9
PM 20FT Wnd (mph) NE 11 E 8 SE 11 SE 5
Transport Wnd (mph) E 8 NE 6 SE 9 SE 6
Mixing Hgt(ft-agl) 180 4060 170 4090
Vent Rate (mph-ft) 1440 24360 1530 24540
Max Dispersion Early 5 Very Poor 17 Gen Poor 7 Poor 14 Gen Poor
Max Dispersion Late 5 Very Poor 23 Fair 7 Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 5 3 5
Max LVORI Late 5 2 5 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs around 70. Minimum RH 44 percent. East
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs around 70. Minimum RH 49 percent. North
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
53 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 52 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH
49 percent. Northwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-091815-
Washington TN-
Including the city of Johnson City
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Clear
Temp (24h trend) 42-47 (-18) 69-74 (0) 37-42 67-72
RH % (24h trend) 91-96 (-6) 41-46 (-22) 92-97 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) E 8 E 7
PM 20FT Wnd (mph) NE 11 NE 6 SE 12 Lgt/Var
Transport Wnd (mph) E 8 NE 7 SE 8 SE 5
Mixing Hgt(ft-agl) 250 4230 130 4690
Vent Rate (mph-ft) 2000 29610 1040 23450
Max Dispersion Early 5 Very Poor 17 Gen Poor 5 Very Poor 14 Gen Poor
Max Dispersion Late 4 Very Poor 24 Fair 4 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 3 6
Max LVORI Late 6 2 7 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 47 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
55 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. 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.
$$
TNZ042-091815-
Northwest Greene-
Including the city of Greeneville
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Clear
Temp (24h trend) 44-49 (-17) 70-75 (-1) 39-44 68-73
RH % (24h trend) 92-97 (-5) 42-47 (-19) 88-93 37-42
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 11 E 7
PM 20FT Wnd (mph) NE 11 NE 6 E 11 Lgt/Var
Transport Wnd (mph) E 10 NE 7 E 8 E 5
Mixing Hgt(ft-agl) 330 4170 150 4800
Vent Rate (mph-ft) 3300 29190 1200 24000
Max Dispersion Early 5 Very Poor 19 Gen Poor 5 Very Poor 13 Gen Poor
Max Dispersion Late 5 Very Poor 25 Fair 5 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 3 6
Max LVORI Late 6 3 6 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 45 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 49 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. Southwest
winds less than 10 mph.
.MONDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
53 percent. Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows around 50. Northwest winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 52 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-091815-
Grainger-
Including the city of Bean Station
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 47-52 (-15) 70-75 (-1) 43-48 68-73
RH % (24h trend) 81-86 (-16) 43-48 (-19) 80-85 43-48
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 10 E 6
PM 20FT Wnd (mph) NE 11 NE 5 NE 9 Lgt/Var
Transport Wnd (mph) NE 10 E 7 E 9 E 3
Mixing Hgt(ft-agl) 230 3990 130 4580
Vent Rate (mph-ft) 2300 27930 1170 13740
Max Dispersion Early 5 Very Poor 26 Fair 4 Very Poor 14 Gen Poor
Max Dispersion Late 5 Very Poor 24 Fair 4 Very Poor 17 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 4 4 3 4
Max LVORI Late 5 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 48 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 52 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 54 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. 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.
$$
TNZ039-091815-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 47-52 (-15) 70-75 (-2) 42-47 69-74
RH % (24h trend) 85-90 (-12) 43-48 (-17) 82-87 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 E 5
PM 20FT Wnd (mph) NE 8 NE 5 E 8 Lgt/Var
Transport Wnd (mph) NE 12 NE 7 E 10 E 5
Mixing Hgt(ft-agl) 290 3950 150 4660
Vent Rate (mph-ft) 3480 27650 1500 23300
Max Dispersion Early 5 Very Poor 24 Fair 5 Very Poor 15 Gen Poor
Max Dispersion Late 6 Very Poor 26 Fair 5 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 5 5 4 5
Max LVORI Late 5 3 5 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 47 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Northwest
winds less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 54 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. 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.
$$
TNZ040-091815-
Northwest Cocke-
Including the cities of Bybee and Newport
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Clear
Temp (24h trend) 46-51 (-16) 71-76 (-2) 43-48 69-74
RH % (24h trend) 90-95 (-7) 42-47 (-19) 83-88 36-41
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) E 9 E 8
PM 20FT Wnd (mph) NE 11 NE 5 SE 12 Lgt/Var
Transport Wnd (mph) E 8 NE 7 SE 8 E 6
Mixing Hgt(ft-agl) 270 4100 160 4860
Vent Rate (mph-ft) 2160 28700 1280 29160
Max Dispersion Early 6 Very Poor 18 Gen Poor 6 Very Poor 15 Gen Poor
Max Dispersion Late 4 Very Poor 25 Fair 6 Very Poor 24 Fair
Category Day 1 2 1 3
Max LVORI Early 5 6 3 5
Max LVORI Late 6 3 5 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 43 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Southeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 47 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Southwest
winds less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. East winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
48 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-091815-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 48-53 (-15) 71-76 (-2) 44-49 69-74
RH % (24h trend) 85-90 (-12) 44-49 (-17) 83-88 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 Lgt/Var
PM 20FT Wnd (mph) NE 9 NE 6 E 7 Lgt/Var
Transport Wnd (mph) NE 13 NE 7 E 7 NE 6
Mixing Hgt(ft-agl) 360 4030 170 4800
Vent Rate (mph-ft) 4680 28210 1190 28800
Max Dispersion Early 6 Very Poor 22 Fair 4 Very Poor 14 Gen Poor
Max Dispersion Late 7 Poor 25 Fair 3 Very Poor 24 Fair
Category Day 1 2 1 3
Max LVORI Early 4 5 4 5
Max LVORI Late 5 3 5 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 46 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. West winds
less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
50 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.
$$
TNZ035-091815-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 45-50 (-15) 68-73 (0) 42-47 68-73
RH % (24h trend) 91-96 (-6) 45-50 (-20) 95-100 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 12 Lgt/Var
PM 20FT Wnd (mph) NE 15 Lgt/Var NE 6 Lgt/Var
Transport Wnd (mph) NE 9 NE 5 SE 5 E 3
Mixing Hgt(ft-agl) 250 3760 140 5060
Vent Rate (mph-ft) 2250 18800 700 15180
Max Dispersion Early 5 Very Poor 16 Gen Poor 3 Very Poor 11 Poor
Max Dispersion Late 4 Very Poor 17 Gen Poor 2 Very Poor 15 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 5 7
Max LVORI Late 5 3 8 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 48 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. North winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 50. North winds less
than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 54 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
49 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-091815-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Mclear Mclear
Temp (24h trend) 43-48 (-16) 66-71 (0) 42-47 69-74
RH % (24h trend) 92-97 (-5) 42-47 (-22) 95-100 45-50
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 10 Lgt/Var
PM 20FT Wnd (mph) NE 13 NE 5 NE 5 Lgt/Var
Transport Wnd (mph) E 10 NE 7 SE 6 W 3
Mixing Hgt(ft-agl) 270 3490 120 5350
Vent Rate (mph-ft) 2700 24430 720 16050
Max Dispersion Early 5 Very Poor 22 Fair 4 Very Poor 12 Poor
Max Dispersion Late 5 Very Poor 21 Fair 3 Very Poor 16 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 5 7
Max LVORI Late 6 3 8 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Southeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 47 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 52 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows around 50. North winds less
than 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 55 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 54 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-091815-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 44-49 (-16) 65-70 (0) 43-48 66-71
RH % (24h trend) 89-94 (-8) 42-47 (-24) 84-89 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 11 SE 5
PM 20FT Wnd (mph) NE 13 Lgt/Var NE 7 Lgt/Var
Transport Wnd (mph) NE 9 NE 7 SE 6 E 3
Mixing Hgt(ft-agl) 150 3770 70 4910
Vent Rate (mph-ft) 1350 26390 420 14730
Max Dispersion Early 4 Very Poor 19 Gen Poor 3 Very Poor 11 Poor
Max Dispersion Late 4 Very Poor 22 Fair 3 Very Poor 15 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 6 4 5
Max LVORI Late 6 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 49 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 54 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 56 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the lower 70s. Minimum RH 56 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. 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.
$$
TNZ014-091815-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Clear Mclear Mclear
Temp (24h trend) 44-49 (-16) 68-73 (0) 42-47 67-72
RH % (24h trend) 85-90 (-12) 40-45 (-20) 80-85 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 7 E 5
PM 20FT Wnd (mph) NE 9 Lgt/Var NE 7 Lgt/Var
Transport Wnd (mph) NE 10 NE 7 E 8 E 3
Mixing Hgt(ft-agl) 220 3920 170 4600
Vent Rate (mph-ft) 2200 27440 1360 13800
Max Dispersion Early 4 Very Poor 25 Fair 4 Very Poor 12 Poor
Max Dispersion Late 4 Very Poor 23 Fair 4 Very Poor 14 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 5 4 4
Max LVORI Late 5 2 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the lower 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 46 percent.
East winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 40s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 52 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 49 percent.
North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-091815-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 46-51 (-15) 69-74 (-1) 44-49 69-74
RH % (24h trend) 82-87 (-15) 42-47 (-19) 80-85 43-48
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 9 E 5
PM 20FT Wnd (mph) NE 11 Lgt/Var NE 7 Lgt/Var
Transport Wnd (mph) NE 12 NE 7 E 8 E 3
Mixing Hgt(ft-agl) 310 4020 240 4620
Vent Rate (mph-ft) 3720 28140 1920 13860
Max Dispersion Early 5 Very Poor 25 Fair 4 Very Poor 13 Gen Poor
Max Dispersion Late 5 Very Poor 25 Fair 3 Very Poor 18 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 4 4 4 4
Max LVORI Late 4 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 47 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
50 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.
$$
TNZ036-091815-
Anderson-
Including the cities of Oak Ridge and Clinton
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 48-53 (-13) 68-73 (-1) 44-49 68-73
RH % (24h trend) 80-85 (-17) 43-48 (-20) 85-90 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 13 E 5
PM 20FT Wnd (mph) NE 16 Lgt/Var N 7 Lgt/Var
Transport Wnd (mph) NE 13 NE 7 NE 5 NE 3
Mixing Hgt(ft-agl) 250 3840 210 4680
Vent Rate (mph-ft) 3250 26880 1050 14040
Max Dispersion Early 7 Poor 22 Fair 3 Very Poor 14 Gen Poor
Max Dispersion Late 6 Very Poor 24 Fair 2 Very Poor 18 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 4 4 4 5
Max LVORI Late 4 3 6 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 48 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. North
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
49 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-091815-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 49-54 (-14) 70-75 (-2) 46-51 69-74
RH % (24h trend) 78-83 (-19) 45-50 (-16) 83-88 43-48
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 9 Lgt/Var
PM 20FT Wnd (mph) NE 11 G18 NE 6 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 14 NE 7 NE 5 NE 5
Mixing Hgt(ft-agl) 390 4100 240 4620
Vent Rate (mph-ft) 5460 28700 1200 23100
Max Dispersion Early 8 Poor 22 Fair 3 Very Poor 13 Gen Poor
Max Dispersion Late 8 Poor 25 Fair 2 Very Poor 22 Fair
Category Day 1 2 1 2
Max LVORI Early 4 4 4 5
Max LVORI Late 4 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 47 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
50 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.
$$
TNZ073-091815-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mclear Mclear Mclear
Temp (24h trend) 48-53 (-14) 70-75 (-2) 44-49 69-74
RH % (24h trend) 91-96 (-6) 45-50 (-18) 87-92 39-44
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 11 NE 6
PM 20FT Wnd (mph) NE 16 NE 7 E 8 Lgt/Var
Transport Wnd (mph) E 12 NE 7 E 5 NE 6
Mixing Hgt(ft-agl) 400 3760 160 4440
Vent Rate (mph-ft) 4800 26320 800 26640
Max Dispersion Early 9 Poor 16 Gen Poor 3 Very Poor 14 Gen Poor
Max Dispersion Late 6 Very Poor 24 Fair 3 Very Poor 22 Fair
Category Day 1 2 1 3
Max LVORI Early 5 6 5 6
Max LVORI Late 6 3 6 2
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 45 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 48 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. South winds
less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 52 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
49 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-091815-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Mclear Mclear
Temp (24h trend) 49-54 (-13) 70-75 (-3) 46-51 70-75
RH % (24h trend) 83-88 (-14) 47-52 (-15) 94-99 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 Lgt/Var
PM 20FT Wnd (mph) NE 10 G19 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 14 NE 7 E 3 NE 3
Mixing Hgt(ft-agl) 450 3850 190 4780
Vent Rate (mph-ft) 6300 26950 570 14340
Max Dispersion Early 8 Poor 19 Gen Poor 3 Very Poor 15 Gen Poor
Max Dispersion Late 9 Poor 21 Fair 2 Very Poor 19 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 4 4 6 7
Max LVORI Late 4 3 8 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 49 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. North
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 52 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs around 80. Minimum RH 49 percent. North
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-091815-
Loudon-
Including the cities of Lenoir City and Loudon
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Mclear Pcldy Mclear
Temp (24h trend) 51-56 (-12) 70-75 (-4) 47-52 71-76
RH % (24h trend) 81-86 (-16) 47-52 (-15) 92-97 45-50
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 Lgt/Var
PM 20FT Wnd (mph) NE 10 G19 NE 6 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 15 NE 7 E 5 NE 6
Mixing Hgt(ft-agl) 430 3740 210 4800
Vent Rate (mph-ft) 6450 26180 1050 28800
Max Dispersion Early 10 Poor 17 Gen Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 10 Poor 23 Fair 2 Very Poor 23 Fair
Category Day 1 2 1 3
Max LVORI Early 4 4 6 7
Max LVORI Late 4 3 7 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 47 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs around 80. Minimum RH 49 percent.
Northeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-091815-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Mclear Mclear Mclear
Temp (24h trend) 50-55 (-13) 69-74 (-4) 46-51 70-75
RH % (24h trend) 87-92 (-10) 49-54 (-16) 88-93 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 9 NE 5
PM 20FT Wnd (mph) NE 15 NE 8 E 5 Lgt/Var
Transport Wnd (mph) NE 14 NE 7 E 5 NE 6
Mixing Hgt(ft-agl) 380 3740 190 4710
Vent Rate (mph-ft) 5320 26180 950 28260
Max Dispersion Early 10 Poor 17 Gen Poor 3 Very Poor 14 Gen Poor
Max Dispersion Late 8 Poor 24 Fair 2 Very Poor 24 Fair
Category Day 1 2 1 3
Max LVORI Early 4 5 5 6
Max LVORI Late 5 3 6 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 48 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 55 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 54 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
51 percent. Northeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-091815-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Mclear
Temp (24h trend) 51-56 (-11) 70-75 (-4) 46-51 71-76
RH % (24h trend) 88-93 (-9) 50-55 (-12) 91-96 42-47
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 Lgt/Var
PM 20FT Wnd (mph) NE 13 N 5 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 15 NE 6 SE 5 NE 5
Mixing Hgt(ft-agl) 380 3260 150 4950
Vent Rate (mph-ft) 5700 19560 750 24750
Max Dispersion Early 9 Poor 11 Poor 2 Very Poor 16 Gen Poor
Max Dispersion Late 8 Poor 16 Gen Poor 2 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 5 5 6 6
Max LVORI Late 5 3 7 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 46 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 48 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. East winds
less than 10 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 50 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
49 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-091815-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 50-55 (-12) 69-74 (-4) 46-51 70-75
RH % (24h trend) 86-91 (-11) 51-56 (-14) 92-97 47-52
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 Lgt/Var
PM 20FT Wnd (mph) NE 11 G19 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 15 NE 6 SE 5 E 3
Mixing Hgt(ft-agl) 240 3220 120 4800
Vent Rate (mph-ft) 3600 19320 600 14400
Max Dispersion Early 9 Poor 18 Gen Poor 3 Very Poor 13 Gen Poor
Max Dispersion Late 13 Gen Poor 16 Gen Poor 2 Very Poor 17 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 4 6 7
Max LVORI Late 4 3 7 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. North winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. North
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 54 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs around 80. 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.
$$
TNZ084-091815-
Meigs-
Including the city of Big Spring
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Pcldy Pcldy Mclear
Temp (24h trend) 52-57 (-11) 70-75 (-5) 47-52 71-76
RH % (24h trend) 85-90 (-12) 51-56 (-10) 90-95 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 Lgt/Var
PM 20FT Wnd (mph) NE 9 G20 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 14 NE 6 SE 5 NE 3
Mixing Hgt(ft-agl) 450 3150 310 4970
Vent Rate (mph-ft) 6300 18900 1550 14910
Max Dispersion Early 10 Poor 16 Gen Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 12 Poor 16 Gen Poor 2 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 4 6 6
Max LVORI Late 4 3 7 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. Light and
variable wind.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 47 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. North
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Minimum RH 49 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Light and
variable wind.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs around 80. Minimum RH 49 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH
48 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-091815-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Mclear
Temp (24h trend) 51-56 (-11) 70-75 (-5) 46-51 72-77
RH % (24h trend) 83-88 (-14) 49-54 (-11) 89-94 41-46
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 Lgt/Var
PM 20FT Wnd (mph) NE 13 NE 5 Lgt/Var Lgt/Var
Transport Wnd (mph) NE 15 NE 6 E 5 NE 5
Mixing Hgt(ft-agl) 390 3160 250 5090
Vent Rate (mph-ft) 5850 18960 1250 25450
Max Dispersion Early 9 Poor 13 Gen Poor 3 Very Poor 15 Gen Poor
Max Dispersion Late 11 Poor 17 Gen Poor 3 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 4 4 6 6
Max LVORI Late 4 3 6 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 44 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Minimum RH 46 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 48 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 47 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs around 80. Minimum RH 46 percent. North
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-091815-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Pcldy Pcldy Mclear
Temp (24h trend) 53-58 (-10) 68-73 (-7) 48-53 70-75
RH % (24h trend) 85-90 (-12) 54-59 (-12) 89-94 44-49
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 11 Lgt/Var
PM 20FT Wnd (mph) NE 15 NE 5 NE 5 Lgt/Var
Transport Wnd (mph) NE 14 NE 6 SE 6 NE 3
Mixing Hgt(ft-agl) 320 2960 200 4900
Vent Rate (mph-ft) 4480 17760 1200 14700
Max Dispersion Early 10 Poor 15 Gen Poor 2 Very Poor 13 Gen Poor
Max Dispersion Late 11 Poor 14 Gen Poor 3 Very Poor 17 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 4 6 5
Max LVORI Late 4 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. North winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 49 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 50. North winds less
than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 51 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 52 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs around 80. Minimum RH 51 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Clear. Lows in the upper 50s. North winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs around 80. Minimum RH 50 percent. North
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-091815-
Bradley-
Including the cities of Cleveland and Tasso
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Pcldy Mclear
Temp (24h trend) 53-58 (-10) 70-75 (-6) 46-51 72-77
RH % (24h trend) 87-92 (-10) 51-56 (-9) 88-93 40-45
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 8 Lgt/Var
PM 20FT Wnd (mph) N 11 G20 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 16 NE 6 SE 6 NE 5
Mixing Hgt(ft-agl) 410 3060 260 5090
Vent Rate (mph-ft) 6560 18360 1560 25450
Max Dispersion Early 12 Poor 11 Poor 2 Very Poor 15 Gen Poor
Max Dispersion Late 10 Poor 16 Gen Poor 3 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 4 7 5
Max LVORI Late 4 3 6 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 43 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the upper 70s. Minimum RH 46 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 47 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs around 80. Minimum RH 46 percent. North
winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 80s. Minimum RH
44 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-091815-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
107 PM EDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Pcldy Pcldy Mclear Mclear
Temp (24h trend) 52-57 (-10) 70-75 (-5) 45-50 71-76
RH % (24h trend) 90-95 (-7) 51-56 (-9) 84-89 38-43
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 7 Lgt/Var
PM 20FT Wnd (mph) NE 11 G20 Lgt/Var SE 5 Lgt/Var
Transport Wnd (mph) NE 14 NE 6 SE 7 NE 5
Mixing Hgt(ft-agl) 340 3120 220 5300
Vent Rate (mph-ft) 4760 18720 1540 26500
Max Dispersion Early 9 Poor 12 Poor 6 Very Poor 16 Gen Poor
Max Dispersion Late 6 Very Poor 15 Gen Poor 6 Very Poor 21 Fair
Category Day 1 2 1 2
Max LVORI Early 5 6 5 5
Max LVORI Late 5 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 42 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 44 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northeast
winds less than 10 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 47 percent.
North winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 46 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.WEDNESDAY...Sunny. Highs around 80. Minimum RH 45 percent. North
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-091815-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
1207 PM CDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 48-53 (-13) 67-72 (-3) 44-49 69-74
RH % (24h trend) 89-94 (-8) 52-57 (-15) 95-100 45-50
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 10 Lgt/Var
PM 20FT Wnd (mph) NE 13 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 13 E 5 SE 6 E 3
Mixing Hgt(ft-agl) 50 3350 5160
Vent Rate (mph-ft) 650 16750 0 15480
Max Dispersion Early 5 Very Poor 11 Poor 2 Very Poor 14 Gen Poor
Max Dispersion Late 4 Very Poor 14 Gen Poor 2 Very Poor 18 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 6 5 7 7
Max LVORI Late 5 3 9 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the mid 40s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 50 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. North
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 55 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. North winds
less than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
52 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-091815-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
1207 PM CDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 48-53 (-13) 66-71 (-4) 45-50 68-73
RH % (24h trend) 89-94 (-8) 58-63 (-14) 91-96 48-53
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 9 Lgt/Var
PM 20FT Wnd (mph) NE 13 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 12 E 5 E 5 NE 5
Mixing Hgt(ft-agl) 3240 5160
Vent Rate (mph-ft) 0 16200 0 25800
Max Dispersion Early 4 Very Poor 8 Poor 2 Very Poor 13 Gen Poor
Max Dispersion Late 3 Very Poor 14 Gen Poor 2 Very Poor 20 Gen Poor
Category Day 1 1 1 2
Max LVORI Early 6 5 6 6
Max LVORI Late 5 3 7 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. Northeast
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 53 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 40s. North
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 70s. Minimum RH 55 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. Northwest
winds less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 57 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the mid 50s. North winds less than
10 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 56 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Clear. Lows in the mid 50s. North winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
56 percent. North winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-091815-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
1207 PM CDT Wed Oct 8 2025
Tonight Thu Thu Night Fri
Cloud Cover Mclear Pcldy Mclear Mclear
Temp (24h trend) 51-56 (-11) 66-71 (-6) 48-53 68-73
RH % (24h trend) 84-89 (-13) 60-65 (-9) 84-89 46-51
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) NE 10 Lgt/Var
PM 20FT Wnd (mph) NE 13 Lgt/Var Lgt/Var Lgt/Var
Transport Wnd (mph) NE 13 E 6 E 5 E 5
Mixing Hgt(ft-agl) 120 3200 40 5010
Vent Rate (mph-ft) 1560 19200 200 25050
Max Dispersion Early 6 Very Poor 12 Poor 3 Very Poor 17 Gen Poor
Max Dispersion Late 6 Very Poor 17 Gen Poor 6 Very Poor 20 Gen Poor
Category Day 1 2 1 2
Max LVORI Early 5 4 5 3
Max LVORI Late 4 3 5 3
Precip Chance (%) 0 0 0 0
Precip Type None None None None
Precip Duration
Precip Amount 0.00 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.FRIDAY NIGHT...Mostly clear. Lows in the upper 40s. East winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 70s. Minimum RH 50 percent.
Northeast winds less than 10 mph.
.SATURDAY NIGHT...Clear. Lows around 50. North winds less than
10 mph.
.SUNDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
North winds less than 10 mph.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 50s. North winds
less than 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 53 percent.
Northwest winds less than 10 mph.
.MONDAY NIGHT...Clear. Lows in the mid 50s. North winds less than
10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 52 percent.
North winds less than 10 mph.
.TUESDAY NIGHT...Clear. Lows in the upper 50s. North winds less
than 10 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. 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.
$$