Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
936
FNUS54 KMRX 171906
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
306 PM EDT Tue Jun 17 2025
.DISCUSSION...
Scattered showers and thunderstorms continue through Thursday,
mainly during the afternoon hours. Some storms could produce gusty
winds and isolated flooding from heavy downpours. Friday will be
drier with much hotter temperatures expected by the weekend through
next week.
VAZ001-182015-
Lee-
Including the city of Rose Hill
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 63-68 (-1) 79-84 (-1) 65-70 76-81
RH % (24h trend) 95-100 (0) 61-66 (0) 95-100 69-74
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 11
PM 20FT Wnd (mph) SW 9 SW 8 SW 11 SW 8
Transport Wnd (mph) SW 14 SW 18 SW 14 W 20
Mixing Hgt(ft-agl) 430 3460 440 2770
Vent Rate (mph-ft) 6020 62280 6160 55400
Max Dispersion Early 13 Gen Poor 47 Gen Good 9 Poor 49 Gen Good
Max Dispersion Late 15 Gen Poor 51 Gen Good 14 Gen Poor 43 Gen Good
Category Day 1 4 1 3
Max LVORI Early 7 5 7 5
Max LVORI Late 8 3 7 4
Precip Chance (%) 70 70 30 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 8
Precip Amount 0.24 0.10 0.03 0.56
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the lower 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 52 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 49 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny. Highs around 90. Minimum RH 50 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 51 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 50 percent. Southeast winds
less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-182015-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 62-67 (0) 77-82 (-1) 63-68 74-79
RH % (24h trend) 95-100 (0) 62-67 (0) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 13
PM 20FT Wnd (mph) SW 11 SW 10 SW 12 SW 10
Transport Wnd (mph) SW 15 SW 21 SW 16 SW 25
Mixing Hgt(ft-agl) 200 3090 350 2960
Vent Rate (mph-ft) 3000 64890 5600 74000
Max Dispersion Early 9 Poor 54 Gen Good 8 Poor 79 Good
Max Dispersion Late 11 Poor 54 Gen Good 14 Gen Poor 70 Good
Category Day 1 4 1 4
Max LVORI Early 7 5 7 5
Max LVORI Late 8 3 6 4
Precip Chance (%) 60 70 30 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 8
Precip Amount 0.22 0.08 0.02 0.37
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the lower 60s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Minimum RH 53 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 49 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 51 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 52 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. 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.
$$
VAZ005-182015-
Scott VA-
Including the city of Hiltons
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 64-69 (0) 80-85 (-1) 65-70 77-82
RH % (24h trend) 95-100 (0) 59-64 (0) 95-100 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 10 SW 11
PM 20FT Wnd (mph) SW 9 SW 10 SW 11 SW 10
Transport Wnd (mph) SW 10 SW 20 SW 10 SW 25
Mixing Hgt(ft-agl) 280 3460 300 3040
Vent Rate (mph-ft) 2800 69200 3000 76000
Max Dispersion Early 6 Very Poor 60 Gen Good 8 Poor 73 Good
Max Dispersion Late 10 Poor 67 Good 8 Poor 63 Good
Category Day 1 4 1 4
Max LVORI Early 7 5 7 6
Max LVORI Late 8 3 7 4
Precip Chance (%) 60 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.18 0.07 0.02 0.42
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 52 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 49 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny. Highs around 90. Minimum RH 50 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 50 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 49 percent. East 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.
$$
VAZ006-182015-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 63-68 (0) 78-83 (-1) 64-69 75-80
RH % (24h trend) 95-100 (+1) 60-65 (+1) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 16
PM 20FT Wnd (mph) SW 10 SW 10 SW 12 SW 10
Transport Wnd (mph) SW 9 SW 22 SW 13 SW 25
Mixing Hgt(ft-agl) 260 3390 370 3170
Vent Rate (mph-ft) 2340 74580 4810 79250
Max Dispersion Early 6 Very Poor 61 Good 8 Poor 78 Good
Max Dispersion Late 11 Poor 65 Good 12 Poor 69 Good
Category Day 1 4 1 4
Max LVORI Early 7 5 6 5
Max LVORI Late 7 3 6 4
Precip Chance (%) 60 70 20 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 5
Precip Amount 0.20 0.07 0.02 0.53
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Minimum RH 51 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 48 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 49 percent.
Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 48 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.
$$
VAZ008-182015-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 63-68 (0) 79-84 (-1) 63-68 77-82
RH % (24h trend) 95-100 (0) 61-66 (0) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 13
PM 20FT Wnd (mph) SW 9 SW 11 SW 11 W 10
Transport Wnd (mph) SW 9 W 22 SW 10 W 23
Mixing Hgt(ft-agl) 310 3810 280 3040
Vent Rate (mph-ft) 2790 83820 2800 69920
Max Dispersion Early 6 Very Poor 75 Good 9 Poor 80 Good
Max Dispersion Late 9 Poor 78 Good 11 Poor 73 Good
Category Day 1 4 1 4
Max LVORI Early 6 6 6 5
Max LVORI Late 8 3 7 4
Precip Chance (%) 60 60 20 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 5
Precip Amount 0.24 0.06 0.03 0.46
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Minimum RH 53 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 51 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
around 90. Minimum RH 51 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 50 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.
$$
TNZ018-182015-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 61-66 (0) 79-84 (-1) 62-67 78-83
RH % (24h trend) 95-100 (+1) 56-61 (-4) 91-96 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 8 W 9
PM 20FT Wnd (mph) S 5 W 8 SW 8 W 9
Transport Wnd (mph) S 7 W 23 SW 9 W 21
Mixing Hgt(ft-agl) 180 3830 120 2970
Vent Rate (mph-ft) 1260 88090 1080 62370
Max Dispersion Early 5 Very Poor 76 Good 8 Poor 83 Good
Max Dispersion Late 9 Poor 74 Good 11 Poor 79 Good
Category Day 1 4 1 4
Max LVORI Early 7 6 6 5
Max LVORI Late 7 3 6 4
Precip Chance (%) 50 60 20 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 5
Precip Amount 0.25 0.10 0.02 0.25
Precip Begin 8 PM 8 AM Continuing Continuing
Precip End 1 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 60 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Minimum RH 49 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 50 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 51 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 50 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 48 percent. East 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.
$$
TNZ047-182015-
Southeast Carter-
Including the city of Hampton
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 61-66 (0) 77-82 (-1) 61-66 76-81
RH % (24h trend) 95-100 (+1) 59-64 (-4) 91-96 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) W 8 W 10
PM 20FT Wnd (mph) S 6 W 8 SW 8 W 9
Transport Wnd (mph) SW 9 W 22 SW 10 W 18
Mixing Hgt(ft-agl) 160 3410 80 3050
Vent Rate (mph-ft) 1440 75020 800 54900
Max Dispersion Early 4 Very Poor 81 Good 4 Very Poor 74 Good
Max Dispersion Late 6 Very Poor 78 Good 8 Poor 63 Good
Category Day 1 4 1 3
Max LVORI Early 6 6 6 5
Max LVORI Late 7 4 6 3
Precip Chance (%) 50 60 20 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 5
Precip Amount 0.13 0.12 0.02 0.22
Precip Begin 8 PM 9 AM Continuing Continuing
Precip End 2 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 60 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. West winds less than
10 mph.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 80. Minimum RH 53 percent. Light
winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 54 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 56 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the mid 80s. Minimum RH 54 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 80s. Minimum RH 52 percent. East 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.
$$
TNZ045-182015-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (0) 77-82 (-1) 63-68 76-81
RH % (24h trend) 93-98 (+1) 62-67 (0) 89-94 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 W 9
PM 20FT Wnd (mph) S 8 W 6 SW 8 W 8
Transport Wnd (mph) SW 8 W 21 S 9 W 21
Mixing Hgt(ft-agl) 130 3690 60 3200
Vent Rate (mph-ft) 1040 77490 540 67200
Max Dispersion Early 5 Very Poor 71 Good 5 Very Poor 71 Good
Max Dispersion Late 6 Very Poor 69 Good 6 Very Poor 60 Gen Good
Category Day 1 4 1 4
Max LVORI Early 6 6 6 5
Max LVORI Late 7 4 6 4
Precip Chance (%) 50 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 5
Precip Amount 0.09 0.12 0.01 0.26
Precip Begin 8 PM 10 AM Continuing Continuing
Precip End 7 AM Continuing Continuing Continuing
Chance of Thunder (%) 40 50 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the lower 60s. Light winds.
.FRIDAY...Sunny. Highs around 80. Minimum RH 55 percent. Light
winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 55 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the mid 80s. Minimum RH 55 percent. Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 80s. 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.
$$
TNZ043-182015-
Southeast Greene-
Including the city of Cedar Creek
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 62-67 (0) 78-83 (-1) 63-68 77-82
RH % (24h trend) 95-100 (+2) 56-61 (-5) 90-95 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 9
PM 20FT Wnd (mph) S 8 W 8 S 9 W 9
Transport Wnd (mph) S 8 W 18 S 8 W 20
Mixing Hgt(ft-agl) 3060 3130
Vent Rate (mph-ft) 0 55080 0 62600
Max Dispersion Early 2 Very Poor 65 Good 2 Very Poor 50 Gen Good
Max Dispersion Late 2 Very Poor 65 Good 2 Very Poor 39 Fair
Category Day 1 3 1 4
Max LVORI Early 6 7 6 6
Max LVORI Late 8 4 7 4
Precip Chance (%) 50 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 5
Precip Amount 0.11 0.12 0.01 0.30
Precip Begin 8 PM 10 AM 8 PM Continuing
Precip End 8 AM 7 PM Continuing Continuing
Chance of Thunder (%) 40 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs around 80. Minimum RH 56 percent. Light
winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 52 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 53 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 54 percent. Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. 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.
$$
TNZ041-182015-
Cocke Smoky Mountains-
Including the city of Hartford
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 80-85 (0) 65-70 78-83
RH % (24h trend) 92-97 (+3) 53-58 (-5) 87-92 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 12 SW 14
PM 20FT Wnd (mph) S 11 W 11 S 12 W 12
Transport Wnd (mph) SW 8 W 20 S 9 W 22
Mixing Hgt(ft-agl) 180 3660 120 3910
Vent Rate (mph-ft) 1440 73200 1080 86020
Max Dispersion Early 5 Very Poor 70 Good 6 Very Poor 64 Good
Max Dispersion Late 5 Very Poor 73 Good 5 Very Poor 47 Gen Good
Category Day 1 4 1 4
Max LVORI Early 5 6 5 5
Max LVORI Late 7 3 5 3
Precip Chance (%) 50 70 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 5
Precip Amount 0.11 0.08 0.01 0.30
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 6 PM Continuing Continuing
Chance of Thunder (%) 40 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 56 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 52 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
in the mid 80s. Minimum RH 54 percent. Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 54 percent. Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. Minimum RH 52 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.
$$
TNZ074-182015-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 62-67 (0) 76-81 (0) 63-68 74-79
RH % (24h trend) 93-98 (+3) 55-60 (-7) 92-97 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 13 SW 14
PM 20FT Wnd (mph) S 11 SW 11 S 12 W 11
Transport Wnd (mph) SW 13 SW 21 SW 13 W 22
Mixing Hgt(ft-agl) 2880 2860
Vent Rate (mph-ft) 0 60480 0 62920
Max Dispersion Early 7 Poor 56 Gen Good 5 Very Poor 52 Gen Good
Max Dispersion Late 7 Poor 60 Gen Good 4 Very Poor 47 Gen Good
Category Day 1 3 1 4
Max LVORI Early 5 5 5 5
Max LVORI Late 6 4 6 5
Precip Chance (%) 60 70 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.20 0.09 0.04 0.45
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 70 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. West winds less than
10 mph.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 58 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 55 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 80s. Minimum RH 60 percent. Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 60 percent.
Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 57 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.
$$
TNZ072-182015-
Blount Smoky Mountains-
Including the city of Cades Cove
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 65-70 (0) 79-84 (-1) 66-71 77-82
RH % (24h trend) 95-100 (+4) 59-64 (-2) 93-98 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 12
PM 20FT Wnd (mph) S 11 SW 10 S 11 SW 10
Transport Wnd (mph) SW 12 SW 16 S 10 W 21
Mixing Hgt(ft-agl) 210 3320 150 2870
Vent Rate (mph-ft) 2520 53120 1500 60270
Max Dispersion Early 7 Poor 58 Gen Good 7 Poor 66 Good
Max Dispersion Late 9 Poor 59 Gen Good 8 Poor 67 Good
Category Day 1 3 1 3
Max LVORI Early 5 5 5 5
Max LVORI Late 6 4 6 5
Precip Chance (%) 70 70 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.21 0.11 0.06 0.60
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 70 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 59 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 56 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 58 percent. Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 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.
$$
TNZ087-182015-
Southeast Monroe-
Including the cities of Citico and Coker Creek
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 63-68 (-1) 79-84 (0) 64-69 76-81
RH % (24h trend) 95-100 (+4) 58-63 (-5) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 9
PM 20FT Wnd (mph) S 9 G17 SW 8 S 9 SW 6
Transport Wnd (mph) SW 13 SW 15 S 10 W 18
Mixing Hgt(ft-agl) 120 2810 100 1990
Vent Rate (mph-ft) 1560 42150 1000 35820
Max Dispersion Early 7 Poor 56 Gen Good 4 Very Poor 51 Gen Good
Max Dispersion Late 7 Poor 55 Gen Good 6 Very Poor 57 Gen Good
Category Day 1 3 1 3
Max LVORI Early 7 7 6 6
Max LVORI Late 8 4 7 5
Precip Chance (%) 70 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.20 0.23 0.10 0.80
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 30 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 57 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 53 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 56 percent. Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 58 percent.
Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 54 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.
$$
TNZ102-182015-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (-1) 81-86 (0) 65-70 79-84
RH % (24h trend) 95-100 (+3) 58-63 (-2) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 11
PM 20FT Wnd (mph) SW 11 SW 10 S 11 SW 8
Transport Wnd (mph) S 9 SW 15 S 9 W 16
Mixing Hgt(ft-agl) 230 3220 220 2530
Vent Rate (mph-ft) 2070 48300 1980 40480
Max Dispersion Early 8 Poor 48 Gen Good 4 Very Poor 44 Gen Good
Max Dispersion Late 6 Very Poor 50 Gen Good 5 Very Poor 52 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 7 6 7
Max LVORI Late 8 4 7 4
Precip Chance (%) 70 70 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.18 0.32 0.07 0.47
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 70 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent. Light
winds.
.FRIDAY NIGHT...Clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
around 90. Minimum RH 53 percent. Light winds.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 54 percent. Light
winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 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.
$$
NCZ060-182015-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 62-67 (-1) 79-84 (0) 63-68 77-82
RH % (24h trend) 95-100 (+1) 57-62 (-4) 95-100 64-69
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) S 8 SW 6 S 6 W 6
Transport Wnd (mph) SW 8 SW 14 S 8 W 15
Mixing Hgt(ft-agl) 290 3180 230 2370
Vent Rate (mph-ft) 2320 44520 1840 35550
Max Dispersion Early 7 Poor 46 Gen Good 4 Very Poor 50 Gen Good
Max Dispersion Late 6 Very Poor 50 Gen Good 4 Very Poor 55 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 7 7 7
Max LVORI Late 8 4 7 5
Precip Chance (%) 70 70 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.29 0.29 0.09 0.51
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 70 30 80
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 53 percent. Light
winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 50 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 54 percent. Light winds.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 52 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-182015-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 60-65 (-2) 76-81 (0) 61-66 74-79
RH % (24h trend) 95-100 (+1) 64-69 (-6) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 10
PM 20FT Wnd (mph) S 8 SW 8 S 8 W 8
Transport Wnd (mph) SW 8 W 15 S 7 W 18
Mixing Hgt(ft-agl) 170 3120 120 2560
Vent Rate (mph-ft) 1360 46800 840 46080
Max Dispersion Early 6 Very Poor 47 Gen Good 5 Very Poor 50 Gen Good
Max Dispersion Late 5 Very Poor 50 Gen Good 5 Very Poor 50 Gen Good
Category Day 1 3 1 3
Max LVORI Early 7 8 6 7
Max LVORI Late 9 5 8 5
Precip Chance (%) 70 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.29 0.16 0.10 0.32
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Light
winds.
.FRIDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. Light
winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent.
Southeast winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-182015-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 64-69 (0) 81-86 (-1) 65-70 78-83
RH % (24h trend) 95-100 (0) 59-64 (0) 95-100 69-74
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) SW 6 SW 6 SW 8 SW 6
Transport Wnd (mph) SW 14 SW 20 SW 12 W 20
Mixing Hgt(ft-agl) 500 3620 470 2720
Vent Rate (mph-ft) 7000 72400 5640 54400
Max Dispersion Early 11 Poor 57 Gen Good 10 Poor 58 Gen Good
Max Dispersion Late 13 Gen Poor 58 Gen Good 15 Gen Poor 47 Gen Good
Category Day 1 4 1 3
Max LVORI Early 6 6 7 5
Max LVORI Late 9 3 7 4
Precip Chance (%) 70 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.17 0.08 0.03 0.58
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 50 60 30 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 52 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 49 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 50 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 50 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 49 percent. Light and variable
wind.
*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.
$$
TNZ016-182015-
Hawkins-
Including the city of Mooresburg
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 64-69 (0) 81-86 (-2) 65-70 79-84
RH % (24h trend) 95-100 (0) 60-65 (0) 95-100 70-75
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) SW 5 SW 8 SW 6 W 8
Transport Wnd (mph) SW 9 SW 21 SW 9 W 23
Mixing Hgt(ft-agl) 360 3620 350 3120
Vent Rate (mph-ft) 3240 76020 3150 71760
Max Dispersion Early 6 Very Poor 69 Good 8 Poor 70 Good
Max Dispersion Late 7 Poor 73 Good 9 Poor 61 Good
Category Day 1 4 1 4
Max LVORI Early 7 6 7 5
Max LVORI Late 9 3 8 4
Precip Chance (%) 70 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.14 0.06 0.02 0.46
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 51 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 51 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 51 percent. East 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.
$$
TNZ017-182015-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 64-69 (0) 81-86 (-1) 64-69 79-84
RH % (24h trend) 95-100 (+1) 58-63 (-1) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 10 SW 11
PM 20FT Wnd (mph) SW 6 SW 10 SW 8 W 10
Transport Wnd (mph) SW 8 W 20 SW 8 W 23
Mixing Hgt(ft-agl) 320 3800 240 3300
Vent Rate (mph-ft) 2560 76000 1920 75900
Max Dispersion Early 5 Very Poor 76 Good 7 Poor 73 Good
Max Dispersion Late 6 Very Poor 76 Good 8 Poor 67 Good
Category Day 1 4 1 4
Max LVORI Early 7 7 6 5
Max LVORI Late 8 3 7 4
Precip Chance (%) 50 60 20 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 5
Precip Amount 0.20 0.06 0.03 0.40
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 51 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 50 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 50 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 49 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. 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.
$$
TNZ046-182015-
Northwest Carter-
Including the city of Elizabethton
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 63-68 (0) 80-85 (-1) 63-68 79-84
RH % (24h trend) 95-100 (+1) 56-61 (-1) 90-95 59-64
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 W 9
PM 20FT Wnd (mph) S 5 W 8 SW 6 W 9
Transport Wnd (mph) SW 7 W 22 SW 8 W 21
Mixing Hgt(ft-agl) 210 4030 150 2930
Vent Rate (mph-ft) 1470 88660 1200 61530
Max Dispersion Early 4 Very Poor 74 Good 6 Very Poor 78 Good
Max Dispersion Late 5 Very Poor 74 Good 9 Poor 71 Good
Category Day 1 4 1 4
Max LVORI Early 6 6 6 5
Max LVORI Late 7 3 6 4
Precip Chance (%) 50 60 20 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 5
Precip Amount 0.22 0.10 0.02 0.29
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 60 20 60
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Minimum RH 48 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 49 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 49 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
around 90. Minimum RH 48 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. 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.
$$
TNZ044-182015-
Washington TN-
Including the city of Johnson City
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 81-86 (-1) 64-69 80-85
RH % (24h trend) 95-100 (+3) 60-65 (0) 92-97 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 10
PM 20FT Wnd (mph) Lgt/Var W 9 SW 6 W 10
Transport Wnd (mph) SW 7 W 20 SW 8 W 24
Mixing Hgt(ft-agl) 290 3750 160 3300
Vent Rate (mph-ft) 2030 75000 1280 79200
Max Dispersion Early 4 Very Poor 75 Good 7 Poor 75 Good
Max Dispersion Late 4 Very Poor 72 Good 8 Poor 70 Good
Category Day 1 4 1 4
Max LVORI Early 7 7 6 5
Max LVORI Late 8 3 6 4
Precip Chance (%) 50 50 20 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 5
Precip Amount 0.13 0.09 0.01 0.33
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 40 50 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 52 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 52 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. 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.
$$
TNZ042-182015-
Northwest Greene-
Including the city of Greeneville
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (0) 82-87 (-1) 64-69 81-86
RH % (24h trend) 95-100 (+2) 60-65 (0) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 9
PM 20FT Wnd (mph) SW 6 W 8 SW 6 W 9
Transport Wnd (mph) SW 7 W 20 SW 8 W 23
Mixing Hgt(ft-agl) 320 3580 250 3180
Vent Rate (mph-ft) 2240 71600 2000 73140
Max Dispersion Early 4 Very Poor 76 Good 6 Very Poor 67 Good
Max Dispersion Late 4 Very Poor 76 Good 7 Poor 62 Good
Category Day 1 4 1 4
Max LVORI Early 6 8 6 5
Max LVORI Late 9 3 6 3
Precip Chance (%) 60 50 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 1 1 5
Precip Amount 0.11 0.08 0.01 0.35
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 40 50 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 52 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 52 percent. East 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.
$$
TNZ038-182015-
Grainger-
Including the city of Bean Station
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (0) 82-87 (-1) 66-71 80-85
RH % (24h trend) 95-100 (+2) 62-67 (+1) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 11
PM 20FT Wnd (mph) SW 8 SW 8 SW 9 SW 8
Transport Wnd (mph) SW 15 SW 21 SW 12 W 21
Mixing Hgt(ft-agl) 380 3590 370 2990
Vent Rate (mph-ft) 5700 75390 4440 62790
Max Dispersion Early 7 Poor 60 Gen Good 7 Poor 65 Good
Max Dispersion Late 9 Poor 63 Good 14 Gen Poor 52 Gen Good
Category Day 1 4 1 4
Max LVORI Early 6 6 6 5
Max LVORI Late 8 3 7 4
Precip Chance (%) 70 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.19 0.06 0.03 0.49
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 50 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 52 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 53 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 52 percent. East 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.
$$
TNZ039-182015-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (-1) 83-88 (-1) 66-71 81-86
RH % (24h trend) 95-100 (+1) 60-65 (+1) 95-100 68-73
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) Lgt/Var SW 8 SW 6 W 8
Transport Wnd (mph) SW 10 SW 22 SW 9 W 23
Mixing Hgt(ft-agl) 380 3530 310 3130
Vent Rate (mph-ft) 3800 77660 2790 71990
Max Dispersion Early 5 Very Poor 74 Good 6 Very Poor 68 Good
Max Dispersion Late 6 Very Poor 77 Good 10 Poor 55 Gen Good
Category Day 1 4 1 4
Max LVORI Early 6 7 7 5
Max LVORI Late 9 3 7 4
Precip Chance (%) 70 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.14 0.06 0.02 0.38
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 50 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 56 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 53 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny. Highs in the lower 90s. Minimum RH 52 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 53 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 53 percent. East 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.
$$
TNZ040-182015-
Northwest Cocke-
Including the cities of Bybee and Newport
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 65-70 (-1) 83-88 (-1) 65-70 81-86
RH % (24h trend) 95-100 (+6) 54-59 (-2) 93-98 61-66
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 11
PM 20FT Wnd (mph) SW 6 W 9 SW 8 W 10
Transport Wnd (mph) SW 6 W 23 SW 7 W 24
Mixing Hgt(ft-agl) 290 3870 230 3810
Vent Rate (mph-ft) 1740 89010 1610 91440
Max Dispersion Early 3 Very Poor 75 Good 5 Very Poor 73 Good
Max Dispersion Late 3 Very Poor 80 Good 6 Very Poor 66 Good
Category Day 1 4 1 4
Max LVORI Early 6 7 5 5
Max LVORI Late 8 3 6 3
Precip Chance (%) 60 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.11 0.05 0.02 0.28
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 6 PM Continuing Continuing
Chance of Thunder (%) 40 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 51 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 50 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 51 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. 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.
$$
TNZ070-182015-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 83-88 (-1) 67-72 81-86
RH % (24h trend) 95-100 (+3) 59-64 (0) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 9
PM 20FT Wnd (mph) SW 5 SW 9 SW 6 W 9
Transport Wnd (mph) SW 10 SW 22 SW 9 W 22
Mixing Hgt(ft-agl) 400 3530 360 3310
Vent Rate (mph-ft) 4000 77660 3240 72820
Max Dispersion Early 6 Very Poor 63 Good 6 Very Poor 76 Good
Max Dispersion Late 5 Very Poor 74 Good 10 Poor 69 Good
Category Day 1 4 1 4
Max LVORI Early 6 7 6 5
Max LVORI Late 8 3 6 4
Precip Chance (%) 70 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.16 0.05 0.02 0.37
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 6 PM Continuing Continuing
Chance of Thunder (%) 50 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 53 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 54 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 53 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.
$$
TNZ035-182015-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 65-70 (+1) 80-85 (+1) 65-70 78-83
RH % (24h trend) 95-100 (0) 62-67 (-8) 95-100 69-74
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 12
PM 20FT Wnd (mph) S 11 SW 9 S 11 W 6
Transport Wnd (mph) SW 13 SW 16 S 14 W 24
Mixing Hgt(ft-agl) 350 3310 330 2950
Vent Rate (mph-ft) 4550 52960 4620 70800
Max Dispersion Early 8 Poor 42 Gen Good 7 Poor 57 Gen Good
Max Dispersion Late 8 Poor 43 Gen Good 11 Poor 58 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 7 7 5
Max LVORI Late 9 4 8 5
Precip Chance (%) 70 70 40 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 8
Precip Amount 0.21 0.12 0.07 0.73
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 70 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 56 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 55 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 55 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 54 percent. East 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.
$$
TNZ012-182015-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 65-70 (0) 80-85 (+1) 65-70 76-81
RH % (24h trend) 95-100 (+1) 63-68 (-8) 95-100 72-77
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 11
PM 20FT Wnd (mph) S 11 SW 8 S 11 W 6
Transport Wnd (mph) SW 14 SW 20 S 16 W 25
Mixing Hgt(ft-agl) 390 3580 410 3100
Vent Rate (mph-ft) 5460 71600 6560 77500
Max Dispersion Early 8 Poor 54 Gen Good 10 Poor 51 Gen Good
Max Dispersion Late 10 Poor 61 Good 16 Gen Poor 47 Gen Good
Category Day 1 4 1 4
Max LVORI Early 6 5 6 5
Max LVORI Late 8 4 6 4
Precip Chance (%) 70 70 40 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 8
Precip Amount 0.24 0.13 0.08 0.69
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 70 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 57 percent.
Light winds.
.FRIDAY NIGHT...Clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 55 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
around 90. Minimum RH 56 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 55 percent. East 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.
$$
TNZ013-182015-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 65-70 (0) 78-83 (0) 66-71 75-80
RH % (24h trend) 95-100 (+2) 68-73 (-3) 95-100 74-79
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 12
PM 20FT Wnd (mph) SW 11 SW 9 S 11 SW 6
Transport Wnd (mph) SW 13 SW 18 SW 13 W 22
Mixing Hgt(ft-agl) 240 3390 250 3340
Vent Rate (mph-ft) 3120 61020 3250 73480
Max Dispersion Early 7 Poor 48 Gen Good 7 Poor 55 Gen Good
Max Dispersion Late 9 Poor 57 Gen Good 12 Poor 52 Gen Good
Category Day 1 4 1 4
Max LVORI Early 6 6 6 5
Max LVORI Late 7 4 7 5
Precip Chance (%) 70 70 40 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 8
Precip Amount 0.30 0.10 0.05 0.69
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 50 70 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the lower 80s. Minimum RH 59 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 57 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the upper 80s. Minimum RH 56 percent. East 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.
$$
TNZ014-182015-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 64-69 (0) 80-85 (-1) 66-71 77-82
RH % (24h trend) 95-100 (0) 62-67 (-1) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) SW 8 SW 8 SW 8 SW 6
Transport Wnd (mph) SW 14 SW 18 SW 14 W 20
Mixing Hgt(ft-agl) 330 3180 410 2800
Vent Rate (mph-ft) 4620 57240 5740 56000
Max Dispersion Early 12 Poor 44 Gen Good 8 Poor 61 Good
Max Dispersion Late 15 Gen Poor 50 Gen Good 15 Gen Poor 53 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 6 6 5
Max LVORI Late 8 3 7 4
Precip Chance (%) 70 70 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 8
Precip Amount 0.24 0.09 0.05 0.65
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 50 70 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 54 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 51 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 90. Minimum RH 52 percent. Light
winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 53 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 52 percent. East 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.
$$
TNZ037-182015-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (0) 81-86 (0) 66-71 78-83
RH % (24h trend) 95-100 (+2) 65-70 (0) 95-100 72-77
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 10
PM 20FT Wnd (mph) SW 8 SW 8 SW 8 SW 6
Transport Wnd (mph) SW 14 SW 20 SW 14 W 21
Mixing Hgt(ft-agl) 450 3330 500 3190
Vent Rate (mph-ft) 6300 66600 7000 66990
Max Dispersion Early 10 Poor 56 Gen Good 8 Poor 64 Good
Max Dispersion Late 11 Poor 59 Gen Good 14 Gen Poor 56 Gen Good
Category Day 1 4 1 4
Max LVORI Early 6 5 6 5
Max LVORI Late 8 3 7 4
Precip Chance (%) 70 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.21 0.06 0.05 0.62
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 50 60 40 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 53 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 54 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 53 percent. East 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.
$$
TNZ036-182015-
Anderson-
Including the cities of Oak Ridge and Clinton
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 65-70 (-1) 79-84 (0) 66-71 77-82
RH % (24h trend) 95-100 (+1) 66-71 (-4) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 13 SW 14
PM 20FT Wnd (mph) SW 12 SW 10 SW 13 SW 8
Transport Wnd (mph) SW 14 SW 18 SW 15 W 23
Mixing Hgt(ft-agl) 290 3250 320 3260
Vent Rate (mph-ft) 4060 58500 4800 74980
Max Dispersion Early 8 Poor 57 Gen Good 8 Poor 59 Gen Good
Max Dispersion Late 12 Poor 61 Good 17 Gen Poor 50 Gen Good
Category Day 1 3 1 4
Max LVORI Early 6 5 6 5
Max LVORI Late 7 4 6 5
Precip Chance (%) 70 60 40 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 8
Precip Amount 0.25 0.10 0.06 0.63
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 59 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 56 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
around 90. Minimum RH 58 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 55 percent. East 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.
$$
TNZ069-182015-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 67-72 (0) 82-87 (-1) 68-73 80-85
RH % (24h trend) 95-100 (+2) 61-66 (-1) 95-100 69-74
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 9 SW 9
PM 20FT Wnd (mph) SW 6 SW 9 SW 8 SW 9
Transport Wnd (mph) SW 16 SW 21 SW 14 W 22
Mixing Hgt(ft-agl) 480 3600 400 3170
Vent Rate (mph-ft) 7680 75600 5600 69740
Max Dispersion Early 8 Poor 62 Good 7 Poor 74 Good
Max Dispersion Late 11 Poor 66 Good 15 Gen Poor 71 Good
Category Day 1 4 1 4
Max LVORI Early 6 5 5 5
Max LVORI Late 7 3 6 4
Precip Chance (%) 70 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.18 0.10 0.06 0.53
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 6 PM Continuing Continuing
Chance of Thunder (%) 50 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 56 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 53 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 55 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 52 percent. East 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.
$$
TNZ073-182015-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 84-89 (0) 67-72 81-86
RH % (24h trend) 95-100 (+2) 53-58 (-3) 93-98 62-67
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 13
PM 20FT Wnd (mph) SW 10 SW 11 SW 11 W 10
Transport Wnd (mph) SW 9 SW 22 SW 9 W 23
Mixing Hgt(ft-agl) 420 3700 350 3520
Vent Rate (mph-ft) 3780 81400 3150 80960
Max Dispersion Early 7 Poor 65 Good 6 Very Poor 81 Good
Max Dispersion Late 7 Poor 69 Good 10 Poor 78 Good
Category Day 1 4 1 4
Max LVORI Early 5 6 5 5
Max LVORI Late 7 3 5 4
Precip Chance (%) 70 60 30 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.17 0.06 0.02 0.44
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 6 PM Continuing Continuing
Chance of Thunder (%) 50 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 53 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 51 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 52 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 53 percent. Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. 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.
$$
TNZ067-182015-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (0) 82-87 (+1) 66-71 80-85
RH % (24h trend) 95-100 (0) 66-71 (-4) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 6
PM 20FT Wnd (mph) S 6 SW 8 SW 6 SW 6
Transport Wnd (mph) SW 14 SW 17 SW 13 W 22
Mixing Hgt(ft-agl) 480 3470 550 3140
Vent Rate (mph-ft) 6720 58990 7150 69080
Max Dispersion Early 9 Poor 51 Gen Good 10 Poor 72 Good
Max Dispersion Late 13 Gen Poor 51 Gen Good 16 Gen Poor 75 Good
Category Day 1 4 1 4
Max LVORI Early 7 5 8 5
Max LVORI Late 8 4 8 5
Precip Chance (%) 70 60 40 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 8
Precip Amount 0.16 0.14 0.09 0.65
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the upper 80s. Minimum RH 58 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 55 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 57 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 54 percent. East 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.
$$
TNZ068-182015-
Loudon-
Including the cities of Lenoir City and Loudon
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (0) 82-87 (0) 67-72 80-85
RH % (24h trend) 95-100 (0) 66-71 (0) 95-100 72-77
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) SW 6 SW 9 SW 6 SW 8
Transport Wnd (mph) SW 13 SW 18 S 13 W 21
Mixing Hgt(ft-agl) 510 3240 470 3050
Vent Rate (mph-ft) 6630 58320 6110 64050
Max Dispersion Early 7 Poor 54 Gen Good 8 Poor 77 Good
Max Dispersion Late 12 Poor 54 Gen Good 16 Gen Poor 78 Good
Category Day 1 3 1 4
Max LVORI Early 7 5 6 5
Max LVORI Late 9 4 7 5
Precip Chance (%) 70 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.13 0.15 0.07 0.71
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 50 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 55 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 57 percent. Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 54 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.
$$
TNZ071-182015-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 67-72 (0) 83-88 (0) 67-72 80-85
RH % (24h trend) 95-100 (+2) 61-66 (0) 95-100 70-75
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 11 SW 11
PM 20FT Wnd (mph) SW 8 SW 11 S 9 SW 10
Transport Wnd (mph) SW 12 SW 18 SW 12 SW 21
Mixing Hgt(ft-agl) 410 3360 320 2900
Vent Rate (mph-ft) 4920 60480 3840 60900
Max Dispersion Early 8 Poor 55 Gen Good 7 Poor 78 Good
Max Dispersion Late 10 Poor 57 Gen Good 13 Gen Poor 79 Good
Category Day 1 4 1 3
Max LVORI Early 6 5 5 5
Max LVORI Late 7 4 6 4
Precip Chance (%) 70 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.19 0.11 0.05 0.63
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 57 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 55 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 58 percent. Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 55 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.
$$
TNZ086-182015-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (0) 83-88 (0) 67-72 80-85
RH % (24h trend) 95-100 (+2) 60-65 (-2) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) SW 6 SW 8 S 6 SW 6
Transport Wnd (mph) SW 13 SW 16 S 12 SW 18
Mixing Hgt(ft-agl) 460 3130 450 2720
Vent Rate (mph-ft) 5980 50080 5400 48960
Max Dispersion Early 9 Poor 58 Gen Good 7 Poor 66 Good
Max Dispersion Late 11 Poor 58 Gen Good 14 Gen Poor 73 Good
Category Day 1 3 1 3
Max LVORI Early 6 5 6 5
Max LVORI Late 8 4 7 4
Precip Chance (%) 70 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.17 0.13 0.08 0.70
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the upper 80s. Minimum RH 55 percent.
Light winds.
.FRIDAY NIGHT...Clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 56 percent. Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 53 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.
$$
TNZ083-182015-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 65-70 (0) 82-87 (+2) 66-71 80-85
RH % (24h trend) 95-100 (0) 68-73 (-7) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 6
PM 20FT Wnd (mph) S 6 SW 8 S 6 W 6
Transport Wnd (mph) S 12 SW 17 SW 13 W 18
Mixing Hgt(ft-agl) 310 3690 390 2950
Vent Rate (mph-ft) 3720 62730 5070 53100
Max Dispersion Early 10 Poor 50 Gen Good 9 Poor 74 Good
Max Dispersion Late 12 Poor 52 Gen Good 13 Gen Poor 83 Good
Category Day 1 4 1 3
Max LVORI Early 7 5 7 5
Max LVORI Late 8 4 7 5
Precip Chance (%) 60 60 40 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 8
Precip Amount 0.15 0.17 0.08 0.64
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 59 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 55 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 58 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 55 percent. East 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.
$$
TNZ084-182015-
Meigs-
Including the city of Big Spring
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (0) 83-88 (+1) 67-72 81-86
RH % (24h trend) 95-100 (0) 66-71 (-5) 95-100 69-74
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 6
PM 20FT Wnd (mph) S 5 SW 8 Lgt/Var SW 6
Transport Wnd (mph) S 12 SW 18 S 12 W 17
Mixing Hgt(ft-agl) 510 3880 530 3010
Vent Rate (mph-ft) 6120 69840 6360 51170
Max Dispersion Early 9 Poor 51 Gen Good 9 Poor 79 Good
Max Dispersion Late 14 Gen Poor 52 Gen Good 14 Gen Poor 85 Good
Category Day 1 4 1 3
Max LVORI Early 8 5 8 5
Max LVORI Late 9 4 8 4
Precip Chance (%) 60 60 40 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.10 0.14 0.12 0.64
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 50 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 54 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 56 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. Minimum RH 53 percent. East 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.
$$
TNZ085-182015-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (0) 83-88 (+1) 66-71 81-86
RH % (24h trend) 95-100 (0) 64-69 (-1) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) S 6 SW 8 S 6 SW 6
Transport Wnd (mph) S 13 SW 18 S 13 W 16
Mixing Hgt(ft-agl) 450 3270 450 2640
Vent Rate (mph-ft) 5850 58860 5850 42240
Max Dispersion Early 7 Poor 51 Gen Good 7 Poor 68 Good
Max Dispersion Late 12 Poor 49 Gen Good 14 Gen Poor 73 Good
Category Day 1 4 1 3
Max LVORI Early 7 5 8 5
Max LVORI Late 9 4 8 4
Precip Chance (%) 60 70 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.14 0.12 0.19 0.64
Precip Begin 8 PM Continuing 8 PM Continuing
Precip End Continuing 7 PM Continuing Continuing
Chance of Thunder (%) 50 70 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the upper 80s. Minimum RH 56 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 56 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. 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.
$$
TNZ099-182015-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Pcldy
Temp (24h trend) 67-72 (0) 82-87 (+1) 68-73 80-85
RH % (24h trend) 95-100 (+1) 65-70 (-6) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 9
PM 20FT Wnd (mph) S 9 SW 8 S 8 SW 6
Transport Wnd (mph) S 12 SW 17 S 10 W 21
Mixing Hgt(ft-agl) 290 4000 320 3080
Vent Rate (mph-ft) 3480 68000 3200 64680
Max Dispersion Early 8 Poor 47 Gen Good 7 Poor 64 Good
Max Dispersion Late 12 Poor 46 Gen Good 11 Poor 71 Good
Category Day 1 4 1 4
Max LVORI Early 8 5 7 5
Max LVORI Late 9 4 7 4
Precip Chance (%) 60 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.08 0.19 0.07 0.44
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 50 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the upper 80s. Minimum RH 56 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 54 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 55 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 57 percent. Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 53 percent. East 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.
$$
TNZ100-182015-
Bradley-
Including the cities of Cleveland and Tasso
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (0) 82-87 (0) 67-72 81-86
RH % (24h trend) 95-100 (0) 65-70 (-1) 95-100 67-72
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 6
PM 20FT Wnd (mph) S 6 SW 8 S 5 SW 6
Transport Wnd (mph) S 13 SW 16 S 12 W 17
Mixing Hgt(ft-agl) 440 3550 440 2860
Vent Rate (mph-ft) 5720 56800 5280 48620
Max Dispersion Early 8 Poor 47 Gen Good 8 Poor 58 Gen Good
Max Dispersion Late 13 Gen Poor 46 Gen Good 12 Poor 65 Good
Category Day 1 3 1 3
Max LVORI Early 9 5 8 5
Max LVORI Late 9 4 8 4
Precip Chance (%) 60 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.11 0.28 0.12 0.48
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 50 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the upper 80s. Minimum RH 55 percent.
Light winds.
.FRIDAY NIGHT...Clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 55 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the mid 90s. 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.
$$
TNZ101-182015-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
306 PM EDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Pcldy Pcldy Pcldy Mcldy
Temp (24h trend) 66-71 (-1) 82-87 (-1) 67-72 81-86
RH % (24h trend) 95-100 (+3) 60-65 (-1) 95-100 65-70
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 6
PM 20FT Wnd (mph) S 6 SW 8 S 6 SW 6
Transport Wnd (mph) SW 12 SW 16 S 10 W 16
Mixing Hgt(ft-agl) 380 3140 400 2430
Vent Rate (mph-ft) 4560 50240 4000 38880
Max Dispersion Early 8 Poor 47 Gen Good 7 Poor 46 Gen Good
Max Dispersion Late 11 Poor 48 Gen Good 11 Poor 50 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 5 6 5
Max LVORI Late 8 4 6 4
Precip Chance (%) 60 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 5
Precip Amount 0.13 0.33 0.10 0.51
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 20 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the upper 80s. Minimum RH 53 percent.
Light winds.
.FRIDAY NIGHT...Clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs around 90. Minimum RH 50 percent. Light
winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a chance of showers and thunderstorms. Highs
in the lower 90s. Minimum RH 51 percent. Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 53 percent.
Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. 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.
$$
TNZ082-182015-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
206 PM CDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Mcldy
Temp (24h trend) 64-69 (0) 80-85 (+2) 65-70 78-83
RH % (24h trend) 95-100 (0) 62-67 (-8) 95-100 66-71
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) SW 8 SW 8 S 8 W 6
Transport Wnd (mph) SW 13 SW 18 SW 14 W 21
Mixing Hgt(ft-agl) 90 3610 160 2520
Vent Rate (mph-ft) 1170 64980 2240 52920
Max Dispersion Early 10 Poor 44 Gen Good 8 Poor 63 Good
Max Dispersion Late 8 Poor 44 Gen Good 8 Poor 68 Good
Category Day 1 4 1 3
Max LVORI Early 7 7 6 5
Max LVORI Late 9 4 7 4
Precip Chance (%) 60 60 40 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 1 2 1 8
Precip Amount 0.18 0.12 0.07 0.60
Precip Begin 8 PM Continuing Continuing Continuing
Precip End Continuing Continuing Continuing Continuing
Chance of Thunder (%) 50 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Patchy fog. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 55 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 52 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 55 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
around 90. Minimum RH 55 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 53 percent. East 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.
$$
TNZ081-182015-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
206 PM CDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 64-69 (-1) 80-85 (+2) 66-71 77-82
RH % (24h trend) 95-100 (+1) 66-71 (-8) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 9
PM 20FT Wnd (mph) SW 8 SW 8 S 8 W 6
Transport Wnd (mph) SW 13 SW 18 SW 14 W 18
Mixing Hgt(ft-agl) 10 3270 40 2550
Vent Rate (mph-ft) 130 58860 560 45900
Max Dispersion Early 9 Poor 40 Fair 7 Poor 64 Good
Max Dispersion Late 7 Poor 40 Fair 11 Poor 69 Good
Category Day 1 4 1 3
Max LVORI Early 6 6 7 5
Max LVORI Late 8 4 6 5
Precip Chance (%) 60 60 40 100
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 2 1 8
Precip Amount 0.21 0.12 0.05 0.52
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 50 60 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the mid 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 57 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 54 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 58 percent. Light winds.
.MONDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs around 90. Minimum RH 55 percent. East 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.
$$
TNZ098-182015-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
206 PM CDT Tue Jun 17 2025
Tonight Wed Wed Night Thu
Cloud Cover Mcldy Pcldy Pcldy Pcldy
Temp (24h trend) 66-71 (0) 80-85 (+2) 67-72 77-82
RH % (24h trend) 95-100 (+3) 68-73 (-6) 95-100 71-76
RH Recovery Excellent Excellent
AM 20FT Wnd (mph) SW 8 SW 8
PM 20FT Wnd (mph) SW 8 SW 6 S 8 W 6
Transport Wnd (mph) SW 12 SW 17 SW 12 W 14
Mixing Hgt(ft-agl) 160 3260 170 2690
Vent Rate (mph-ft) 1920 55420 2040 37660
Max Dispersion Early 9 Poor 36 Fair 7 Poor 51 Gen Good
Max Dispersion Late 7 Poor 35 Fair 11 Poor 57 Gen Good
Category Day 1 3 1 3
Max LVORI Early 6 6 6 5
Max LVORI Late 7 4 6 4
Precip Chance (%) 60 60 40 90
Precip Type Tstms Tstms Tstms Tstms
Precip Duration 2 1 1 5
Precip Amount 0.13 0.14 0.06 0.42
Precip Begin 8 PM Continuing 2 AM Continuing
Precip End Continuing 8 PM Continuing Continuing
Chance of Thunder (%) 50 50 30 70
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. Light winds.
.FRIDAY...Sunny. Highs in the mid 80s. Minimum RH 57 percent.
Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds.
.SATURDAY...Sunny. Highs in the upper 80s. Minimum RH 53 percent.
Light winds.
.SATURDAY NIGHT...Mostly clear. Lows around 70. Light winds.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 56 percent.
Light winds.
.SUNDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds.
.MONDAY...Sunny with a chance of showers and thunderstorms. Highs
in the upper 80s. Minimum RH 58 percent. Light winds.
.MONDAY NIGHT...Mostly clear with a slight chance of showers and
thunderstorms. Lows in the lower 70s. Light winds.
.TUESDAY...Sunny with a chance of showers and thunderstorms.
Highs in the lower 90s. Minimum RH 54 percent. East 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.
$$