Scattered severe thunderstorms capable of damaging wind gusts and some hail are expected this afternoon and evening from the Upper Ohio River Valley into the Northeast, and from the Appalachians into the Mid-Atlantic States. Excessive rainfall from heavy thunderstorms may produce areas of flash flooding from southern New Mexico into the western and northern Gulf Coast into Wednesday. Read More >
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632
FNUS54 KMRX 160651
FWFMRX
Fire Weather Planning Forecast for East Tennessee...Southwest
Virginia...and Extreme Southwest North Carolina
National Weather Service Morristown TN
251 AM EDT Tue Jun 16 2026
.DISCUSSION...
Mostly dry weather expected through tomorrow with a gradual rise
in temperatures. Rain chances increase Thursday and Friday with
tropical moisture associated with a system currently in Texas.
VAZ001-170800-
Lee-
Including the city of Rose Hill
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 76-81 (+2) 56-61 (+6) 81-86
RH % (24h trend) 37-42 (-7) 95-100 (+8) 40-45
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) SW 7 W 5 SW 11
Transport Wnd (mph) W 14 SW 7 W 15
Mixing Hgt(ft-agl) 6440 440 6880
Vent Rate (mph-ft) 90160 3080 103200
Max Dispersion Early 48 Gen Good 4 Very Poor 58 Gen Good
Max Dispersion Late 81 Good 3 Very Poor 96 Good
Category Day 4 1 4
Max LVORI Early 6 6 7
Max LVORI Late 2 9 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Southwest winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 69 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds less than 10 mph.
.SATURDAY...Sunny. Highs around 80. Minimum RH 43 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 48 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ002-170800-
Wise-
Including the cities of Big Stone Gap, Norton, Wise, Coeburn,
Appalachia, and Pardee
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Mclear Mclear Mclear
Temp (24h trend) 74-79 (+3) 55-60 (+6) 80-85
RH % (24h trend) 37-42 (-10) 95-100 (+9) 39-44
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 SW 11
PM 20FT Wnd (mph) SW 8 SW 8 SW 11
Transport Wnd (mph) W 15 SW 8 W 17
Mixing Hgt(ft-agl) 6660 440 7560
Vent Rate (mph-ft) 99900 3520 128520
Max Dispersion Early 56 Gen Good 5 Very Poor 72 Good
Max Dispersion Late 88 Good 4 Very Poor 114 Very Good
Category Day 4 1 5
Max LVORI Early 5 5 6
Max LVORI Late 1 7 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. Southwest winds 10 to 15 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 68 percent. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 60 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Minimum RH 42 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. West winds
less than 10 mph.
.SUNDAY...Mostly sunny. Highs in the lower 80s. Minimum RH
48 percent. South winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 67 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ005-170800-
Scott VA-
Including the city of Hiltons
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 77-82 (+3) 57-62 (+5) 82-87
RH % (24h trend) 39-44 (-6) 95-100 (+10) 41-46
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 SW 10
PM 20FT Wnd (mph) SW 8 W 7 SW 11
Transport Wnd (mph) W 15 SW 6 W 16
Mixing Hgt(ft-agl) 6430 410 7280
Vent Rate (mph-ft) 96450 2460 116480
Max Dispersion Early 45 Gen Good 4 Very Poor 57 Gen Good
Max Dispersion Late 84 Good 3 Very Poor 105 Very Good
Category Day 4 1 4
Max LVORI Early 5 5 6
Max LVORI Late 2 8 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Southwest winds 10 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 62 percent.
West winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 49 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 68 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ006-170800-
Russell-
Including the cities of Hansonville, Lebanon, Dye, Castlewood,
Honaker, and Rosedale
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 74-79 (+3) 55-60 (+5) 79-84
RH % (24h trend) 38-43 (-9) 95-100 (+9) 40-45
RH Recovery Excellent
AM 20FT Wnd (mph) S 6 SW 13
PM 20FT Wnd (mph) SW 9 SW 8 SW 11
Transport Wnd (mph) W 16 SW 7 W 17
Mixing Hgt(ft-agl) 6570 400 8000
Vent Rate (mph-ft) 105120 2800 136000
Max Dispersion Early 55 Gen Good 5 Very Poor 69 Good
Max Dispersion Late 94 Good 4 Very Poor 120 Very Good
Category Day 4 1 5
Max LVORI Early 5 5 5
Max LVORI Late 2 7 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds 10 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 69 percent. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 63 percent.
Northwest winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Minimum RH 43 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 47 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 68 percent. Southwest
winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
VAZ008-170800-
Washington VA-
Including the cities of Benhams, Bristol VA, and Abingdon
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 75-80 (+3) 55-60 (+6) 80-85
RH % (24h trend) 40-45 (-7) 94-99 (+7) 39-44
RH Recovery Excellent
AM 20FT Wnd (mph) S 5 SW 12
PM 20FT Wnd (mph) W 9 SW 8 SW 11
Transport Wnd (mph) W 16 SW 7 W 17
Mixing Hgt(ft-agl) 5950 360 7530
Vent Rate (mph-ft) 95200 2520 128010
Max Dispersion Early 42 Gen Good 5 Very Poor 64 Good
Max Dispersion Late 88 Good 5 Very Poor 112 Very Good
Category Day 4 1 5
Max LVORI Early 5 5 5
Max LVORI Late 2 7 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Southwest
winds 10 to 15 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 66 percent. Southwest winds 10 to 20 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 62 percent. West
winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 50s. Northwest winds less than 10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. Northeast
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the lower 80s. Minimum RH 47 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 65 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ018-170800-
Johnson-
Including the cities of Doeville, Mountain City, Neva,
Shady Valley, Trade, and Laurel Bloomery
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 74-79 (+3) 54-59 (+5) 79-84
RH % (24h trend) 40-45 (-5) 95-100 (+6) 35-40
RH Recovery Excellent
AM 20FT Wnd (mph) SW 5 W 10
PM 20FT Wnd (mph) W 6 SW 5 SW 9
Transport Wnd (mph) SW 14 SW 7 W 17
Mixing Hgt(ft-agl) 4970 420 7110
Vent Rate (mph-ft) 69580 2940 120870
Max Dispersion Early 40 Fair 8 Poor 75 Good
Max Dispersion Late 62 Good 8 Poor 107 Very Good
Category Day 4 1 5
Max LVORI Early 5 5 5
Max LVORI Late 2 6 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest
winds 5 to 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 59 percent. West winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. West winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 70s. Minimum RH 61 percent. West
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Minimum RH 41 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 50s. West winds
less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 43 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 59 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ047-170800-
Southeast Carter-
Including the city of Hampton
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 72-77 (+2) 54-59 (+4) 77-82
RH % (24h trend) 45-50 (-4) 94-99 (+6) 40-45
RH Recovery Excellent
AM 20FT Wnd (mph) SW 5 W 10
PM 20FT Wnd (mph) W 6 SW 5 SW 9
Transport Wnd (mph) SW 13 W 7 W 16
Mixing Hgt(ft-agl) 4730 450 6730
Vent Rate (mph-ft) 61490 3150 107680
Max Dispersion Early 39 Fair 5 Very Poor 71 Good
Max Dispersion Late 53 Gen Good 7 Poor 94 Good
Category Day 4 1 4
Max LVORI Early 5 5 5
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 60s. Southwest
winds 5 to 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 63 percent. West winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. West winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
70s. Minimum RH 69 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the mid 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 47 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. Southwest
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 80. Minimum RH 48 percent. Southwest
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ045-170800-
Unicoi-
Including the cities of Erwin, Unicoi, and Limestone Cove
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 73-78 (+3) 56-61 (+4) 78-83
RH % (24h trend) 45-50 (-4) 92-97 (+8) 40-45
RH Recovery Excellent
AM 20FT Wnd (mph) SW 5 W 9
PM 20FT Wnd (mph) W 6 SW 5 W 8
Transport Wnd (mph) SW 13 SW 6 W 15
Mixing Hgt(ft-agl) 4790 430 6520
Vent Rate (mph-ft) 62270 2580 97800
Max Dispersion Early 37 Fair 5 Very Poor 64 Good
Max Dispersion Late 52 Gen Good 5 Very Poor 85 Good
Category Day 4 1 4
Max LVORI Early 5 5 5
Max LVORI Late 2 6 2
Precip Chance (%) 0 20 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.01 0.00
Precip Begin 2 AM
Precip End 4 AM
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. South winds
5 to 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 64 percent. West winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
70s. Minimum RH 71 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 47 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs around 80. Minimum RH 48 percent. Southwest
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 64 percent. Southwest
winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ043-170800-
Southeast Greene-
Including the city of Cedar Creek
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 73-78 (+2) 56-61 (+4) 78-83
RH % (24h trend) 42-47 (-4) 91-96 (+5) 38-43
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 10
PM 20FT Wnd (mph) W 6 SW 7 W 8
Transport Wnd (mph) SW 10 W 8 W 14
Mixing Hgt(ft-agl) 4550 450 6300
Vent Rate (mph-ft) 45500 3600 88200
Max Dispersion Early 27 Fair 4 Very Poor 59 Gen Good
Max Dispersion Late 43 Gen Good 4 Very Poor 77 Good
Category Day 3 1 4
Max LVORI Early 5 4 5
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. South winds
5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 62 percent. West winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
70s. Minimum RH 69 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 47 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 48 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 64 percent. Southwest
winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ041-170800-
Cocke Smoky Mountains-
Including the city of Hartford
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Clear
Temp (24h trend) 74-79 (+2) 58-63 (+4) 79-84
RH % (24h trend) 44-49 (-6) 89-94 (+6) 41-46
RH Recovery Excellent
AM 20FT Wnd (mph) NW 5 W 12
PM 20FT Wnd (mph) NW 8 SW 7 W 11
Transport Wnd (mph) W 12 W 7 W 14
Mixing Hgt(ft-agl) 4370 410 6250
Vent Rate (mph-ft) 52440 2870 87500
Max Dispersion Early 23 Fair 3 Very Poor 54 Gen Good
Max Dispersion Late 45 Gen Good 3 Very Poor 75 Good
Category Day 3 1 4
Max LVORI Early 5 4 5
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. South
winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 61 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
70s. Minimum RH 72 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Minimum RH 48 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. South
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 50 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
*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.
$$
TNZ074-170800-
Sevier Smoky Mountains-
Including the cities of Elkmont and Gatlinburg
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Clear
Temp (24h trend) 71-76 (+1) 56-61 (+3) 76-81
RH % (24h trend) 46-51 (-6) 93-98 (+13) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) W 5 W 11
PM 20FT Wnd (mph) W 8 SW 7 SW 11
Transport Wnd (mph) W 13 SW 8 W 14
Mixing Hgt(ft-agl) 4400 420 5730
Vent Rate (mph-ft) 57200 3360 80220
Max Dispersion Early 25 Fair 5 Very Poor 53 Gen Good
Max Dispersion Late 46 Gen Good 4 Very Poor 72 Good
Category Day 4 1 4
Max LVORI Early 4 5 5
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the mid 60s. South winds 10 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 69 percent. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
70s. Minimum RH 75 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the mid 70s. Minimum RH 49 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 69 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ072-170800-
Blount Smoky Mountains-
Including the city of Cades Cove
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 76-81 (+1) 60-65 (+4) 81-86
RH % (24h trend) 45-50 (-4) 93-98 (+13) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) W 6 SW 7 SW 11
Transport Wnd (mph) W 12 SW 8 W 14
Mixing Hgt(ft-agl) 4830 440 6360
Vent Rate (mph-ft) 57960 3520 89040
Max Dispersion Early 25 Fair 5 Very Poor 48 Gen Good
Max Dispersion Late 50 Gen Good 3 Very Poor 78 Good
Category Day 3 1 4
Max LVORI Early 5 5 6
Max LVORI Late 2 6 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s. South
winds 10 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 71 percent. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 74 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Northeast winds less than
10 mph.
.SATURDAY...Sunny. Highs around 80. Minimum RH 48 percent. North
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Southeast
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 53 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ087-170800-
Southeast Monroe-
Including the cities of Citico and Coker Creek
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 75-80 (0) 59-64 (+4) 81-86
RH % (24h trend) 45-50 (-2) 95-100 (+14) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6
PM 20FT Wnd (mph) SW 5 S 5 SW 10 G17
Transport Wnd (mph) SW 12 SW 8 SW 13
Mixing Hgt(ft-agl) 4650 440 6120
Vent Rate (mph-ft) 55800 3520 79560
Max Dispersion Early 23 Fair 5 Very Poor 45 Gen Good
Max Dispersion Late 44 Gen Good 3 Very Poor 75 Good
Category Day 3 1 4
Max LVORI Early 6 6 7
Max LVORI Late 2 8 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers
and thunderstorms. Lows in the upper 60s. South winds 5 to
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 74 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows around 60. North winds less than 10 mph.
.SATURDAY...Sunny. Highs around 80. Minimum RH 47 percent. North
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 54 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ102-170800-
East Polk-
Including the cities of Big Frog Mountain, Ducktown,
and Turtletown
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 76-81 (-1) 59-64 (+3) 82-87
RH % (24h trend) 47-52 (+3) 95-100 (+12) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) SW 6 S 7 SW 11
Transport Wnd (mph) SW 9 SW 7 SW 13
Mixing Hgt(ft-agl) 4570 390 5480
Vent Rate (mph-ft) 41130 2730 71240
Max Dispersion Early 24 Fair 5 Very Poor 41 Gen Good
Max Dispersion Late 41 Gen Good 3 Very Poor 67 Good
Category Day 3 1 4
Max LVORI Early 6 8 9
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. South winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 71 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 70 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows around 60. North winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 45 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 53 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ060-170800-
Cherokee-
Including the cities of Andrews, Marble, Topton, Hiawasse Dam,
Murphy, Unaka, and Violet
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Mcldy Mclear
Temp (24h trend) 75-80 (-1) 57-62 (+3) 81-86
RH % (24h trend) 46-51 (+1) 95-100 (+9) 45-50
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6
PM 20FT Wnd (mph) SW 6 SW 5 SW 10
Transport Wnd (mph) SW 10 SW 5 SW 13
Mixing Hgt(ft-agl) 4480 390 5310
Vent Rate (mph-ft) 44800 1950 69030
Max Dispersion Early 24 Fair 5 Very Poor 34 Fair
Max Dispersion Late 42 Gen Good 2 Very Poor 60 Gen Good
Category Day 3 1 4
Max LVORI Early 7 8 9
Max LVORI Late 2 10 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 73 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 72 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 45 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 60. Northeast winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 53 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
NCZ061-170800-
Clay-
Including the cities of Shooting Creek, Brasstown, Hayesville,
and Tusquitee
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Mcldy Mcldy Mclear
Temp (24h trend) 71-76 (-3) 55-60 (+2) 77-82
RH % (24h trend) 57-62 (+7) 95-100 (+8) 52-57
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6
PM 20FT Wnd (mph) SW 5 SW 5 SW 9
Transport Wnd (mph) SW 10 W 6 W 13
Mixing Hgt(ft-agl) 3800 420 4970
Vent Rate (mph-ft) 38000 2520 64610
Max Dispersion Early 26 Fair 5 Very Poor 29 Fair
Max Dispersion Late 36 Fair 2 Very Poor 56 Gen Good
Category Day 3 1 4
Max LVORI Early 7 8 9
Max LVORI Late 3 10 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 80 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the mid
70s. Minimum RH 77 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Minimum RH 52 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 61 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the lower 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 75 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ015-170800-
Hancock-
Including the cities of Evanston, Sneedville, Treadway,
and Kyles Ford
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 78-83 (+2) 57-62 (+6) 83-88
RH % (24h trend) 37-42 (-5) 95-100 (+6) 41-46
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 7
PM 20FT Wnd (mph) W 6 W 5 SW 10
Transport Wnd (mph) W 14 W 6 W 16
Mixing Hgt(ft-agl) 6610 440 6920
Vent Rate (mph-ft) 92540 2640 110720
Max Dispersion Early 43 Gen Good 5 Very Poor 64 Good
Max Dispersion Late 85 Good 3 Very Poor 97 Good
Category Day 4 1 4
Max LVORI Early 6 6 7
Max LVORI Late 1 9 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 60s. Southwest winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. Northwest
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 42 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 47 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ016-170800-
Hawkins-
Including the city of Mooresburg
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 78-83 (+2) 57-62 (+5) 83-88
RH % (24h trend) 40-45 (-5) 95-100 (+7) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) SW 7 SW 6 SW 9
Transport Wnd (mph) W 15 W 7 W 16
Mixing Hgt(ft-agl) 6270 410 7090
Vent Rate (mph-ft) 94050 2870 113440
Max Dispersion Early 40 Fair 5 Very Poor 64 Good
Max Dispersion Late 79 Good 4 Very Poor 99 Good
Category Day 4 1 4
Max LVORI Early 6 6 6
Max LVORI Late 2 9 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the upper 60s.
Southwest winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 63 percent.
West winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 46 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 49 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ017-170800-
Sullivan-
Including the cities of Kingsport, Bristol TN,
and South Holston Dam
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 78-83 (+3) 58-63 (+6) 83-88
RH % (24h trend) 39-44 (-5) 95-100 (+8) 38-43
RH Recovery Excellent
AM 20FT Wnd (mph) SW 5 SW 11
PM 20FT Wnd (mph) W 9 SW 6 SW 11
Transport Wnd (mph) W 15 SW 6 W 16
Mixing Hgt(ft-agl) 5870 390 7130
Vent Rate (mph-ft) 88050 2340 114080
Max Dispersion Early 31 Fair 4 Very Poor 61 Good
Max Dispersion Late 80 Good 4 Very Poor 100 Good
Category Day 4 1 4
Max LVORI Early 6 5 5
Max LVORI Late 2 7 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest
winds 5 to 15 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 64 percent. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 61 percent. West winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 42 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.SUNDAY...Sunny. Highs in the mid 80s. Minimum RH 45 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ046-170800-
Northwest Carter-
Including the city of Elizabethton
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 76-81 (+3) 57-62 (+5) 81-86
RH % (24h trend) 38-43 (-5) 93-98 (+5) 35-40
RH Recovery Excellent
AM 20FT Wnd (mph) W 5 W 10
PM 20FT Wnd (mph) W 7 SW 5 W 10
Transport Wnd (mph) W 14 W 7 W 16
Mixing Hgt(ft-agl) 4980 420 6730
Vent Rate (mph-ft) 69720 2940 107680
Max Dispersion Early 29 Fair 5 Very Poor 67 Good
Max Dispersion Late 56 Gen Good 5 Very Poor 95 Good
Category Day 4 1 4
Max LVORI Early 5 5 5
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Southwest
winds 5 to 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 59 percent. West winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 61 percent. West winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the upper 70s. Minimum RH 41 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 42 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 58 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ044-170800-
Washington TN-
Including the city of Johnson City
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 77-82 (+2) 58-63 (+5) 83-88
RH % (24h trend) 40-45 (-4) 94-99 (+7) 38-43
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10
PM 20FT Wnd (mph) W 8 SW 5 SW 10
Transport Wnd (mph) W 14 SW 7 W 16
Mixing Hgt(ft-agl) 5280 410 6460
Vent Rate (mph-ft) 73920 2870 103360
Max Dispersion Early 29 Fair 4 Very Poor 62 Good
Max Dispersion Late 67 Good 4 Very Poor 89 Good
Category Day 4 1 4
Max LVORI Early 6 4 5
Max LVORI Late 2 6 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest
winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 60 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 62 percent. West winds 5 to 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 43 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. South
winds less than 10 mph.
.SUNDAY...Sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 44 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ042-170800-
Northwest Greene-
Including the city of Greeneville
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 78-83 (+2) 58-63 (+5) 83-88
RH % (24h trend) 40-45 (-4) 95-100 (+8) 39-44
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9
PM 20FT Wnd (mph) W 8 SW 7 W 10
Transport Wnd (mph) W 14 SW 7 W 15
Mixing Hgt(ft-agl) 5260 390 6490
Vent Rate (mph-ft) 73640 2730 97350
Max Dispersion Early 25 Fair 4 Very Poor 62 Good
Max Dispersion Late 63 Good 3 Very Poor 86 Good
Category Day 4 1 4
Max LVORI Early 6 5 6
Max LVORI Late 2 7 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest
winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 61 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 63 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. Southeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 46 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 64 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ038-170800-
Grainger-
Including the city of Bean Station
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 79-84 (+1) 60-65 (+6) 84-89
RH % (24h trend) 39-44 (-4) 95-100 (+10) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9
PM 20FT Wnd (mph) W 6 SW 7 SW 10
Transport Wnd (mph) W 14 W 7 W 16
Mixing Hgt(ft-agl) 6450 440 6720
Vent Rate (mph-ft) 90300 3080 107520
Max Dispersion Early 35 Fair 5 Very Poor 64 Good
Max Dispersion Late 77 Good 5 Very Poor 95 Good
Category Day 4 1 4
Max LVORI Early 6 5 6
Max LVORI Late 2 8 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Southwest winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 62 percent. West winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 50s. Northwest winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 44 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 50 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ039-170800-
Hamblen-
Including the cities of Alpha, Morristown, and Russellville
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 79-84 (+2) 59-64 (+5) 84-89
RH % (24h trend) 40-45 (-4) 95-100 (+7) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9
PM 20FT Wnd (mph) W 7 Lgt/Var SW 9
Transport Wnd (mph) W 14 W 7 W 16
Mixing Hgt(ft-agl) 5880 430 6480
Vent Rate (mph-ft) 82320 3010 103680
Max Dispersion Early 32 Fair 4 Very Poor 63 Good
Max Dispersion Late 70 Good 5 Very Poor 93 Good
Category Day 4 1 4
Max LVORI Early 6 6 5
Max LVORI Late 2 9 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows around 70. Southwest winds
5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 66 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 64 percent. West winds
less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the upper 50s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 45 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 60. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 49 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ040-170800-
Northwest Cocke-
Including the cities of Bybee and Newport
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 78-83 (+2) 60-65 (+4) 83-88
RH % (24h trend) 42-47 (-3) 95-100 (+7) 41-46
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 11
PM 20FT Wnd (mph) W 7 SW 6 W 9
Transport Wnd (mph) W 13 SW 7 W 15
Mixing Hgt(ft-agl) 5100 390 6440
Vent Rate (mph-ft) 66300 2730 96600
Max Dispersion Early 21 Fair 3 Very Poor 54 Gen Good
Max Dispersion Late 56 Gen Good 3 Very Poor 84 Good
Category Day 4 1 4
Max LVORI Early 6 5 6
Max LVORI Late 2 7 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest
winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 61 percent. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the upper
70s. Minimum RH 67 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 45 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. South
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 48 percent.
Northwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ070-170800-
Jefferson-
Including the cities of Jefferson City, Strawberry Plains,
Chestnut Hill, Dandridge, and White Pine
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 79-84 (+1) 61-66 (+4) 85-90
RH % (24h trend) 41-46 (-3) 95-100 (+10) 42-47
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10
PM 20FT Wnd (mph) W 7 Lgt/Var SW 10
Transport Wnd (mph) W 14 W 8 W 17
Mixing Hgt(ft-agl) 5740 420 6530
Vent Rate (mph-ft) 80360 3360 111010
Max Dispersion Early 32 Fair 4 Very Poor 62 Good
Max Dispersion Late 72 Good 5 Very Poor 97 Good
Category Day 4 1 4
Max LVORI Early 6 5 5
Max LVORI Late 2 7 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Southwest winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the upper
80s. Minimum RH 64 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs around 80.
Minimum RH 66 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Northwest winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 45 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 50 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ035-170800-
Morgan-
Including the cities of Pine Orchard, High Point, and Petros
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 78-83 (+3) 58-63 (+6) 83-88
RH % (24h trend) 42-47 (-4) 95-100 (+6) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 8
PM 20FT Wnd (mph) SW 5 SW 8 SW 12
Transport Wnd (mph) W 12 SW 7 SW 16
Mixing Hgt(ft-agl) 6050 420 6330
Vent Rate (mph-ft) 72600 2940 101280
Max Dispersion Early 41 Gen Good 4 Very Poor 60 Gen Good
Max Dispersion Late 64 Good 3 Very Poor 105 Very Good
Category Day 4 1 4
Max LVORI Early 7 6 9
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 70s. Southwest winds 10 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 73 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 64 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. North winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 46 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 60. Northeast winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. South winds
less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ012-170800-
Scott TN-
Including the cities of Big South Fork National, Oneida,
Smokey Junction, Elgin, Huntsville, Norma, and Slick Rock
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 77-82 (+3) 58-63 (+6) 83-88
RH % (24h trend) 41-46 (-4) 95-100 (+9) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 7
PM 20FT Wnd (mph) W 5 SW 7 SW 11
Transport Wnd (mph) W 14 SW 8 SW 16
Mixing Hgt(ft-agl) 6430 430 6460
Vent Rate (mph-ft) 90020 3440 103360
Max Dispersion Early 52 Gen Good 5 Very Poor 66 Good
Max Dispersion Late 77 Good 4 Very Poor 110 Very Good
Category Day 4 1 4
Max LVORI Early 6 6 6
Max LVORI Late 1 8 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Southwest winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 61 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. North winds
less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 44 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows around 60. East winds less
than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 73 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ013-170800-
Campbell-
Including the cities of Fincastle, La Follette, Elk Valley,
Jellico, White Oak, Caryville, and Royal Blue
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Mclear Mclear
Temp (24h trend) 75-80 (+2) 59-64 (+6) 81-86
RH % (24h trend) 43-48 (-4) 95-100 (+11) 47-52
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) SW 5 SW 8 SW 11
Transport Wnd (mph) W 13 SW 8 SW 16
Mixing Hgt(ft-agl) 6430 420 6390
Vent Rate (mph-ft) 83590 3360 102240
Max Dispersion Early 49 Gen Good 7 Poor 60 Gen Good
Max Dispersion Late 75 Good 3 Very Poor 103 Very Good
Category Day 4 1 4
Max LVORI Early 5 5 6
Max LVORI Late 1 7 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. Southwest winds 10 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 76 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 64 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds less than 10 mph.
.SATURDAY...Sunny. Highs around 80. Minimum RH 46 percent. North
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 56 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 76 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ014-170800-
Claiborne-
Including the cities of Lone Mountain, Sandlick, Springdale,
Arthur, Harrogate-Shawanee, Clairfield, and Howard Quarter
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 78-83 (+2) 58-63 (+6) 83-88
RH % (24h trend) 37-42 (-6) 95-100 (+7) 41-46
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 7
PM 20FT Wnd (mph) SW 5 SW 5 SW 9
Transport Wnd (mph) W 14 SW 7 SW 16
Mixing Hgt(ft-agl) 6520 440 6810
Vent Rate (mph-ft) 91280 3080 108960
Max Dispersion Early 43 Gen Good 4 Very Poor 62 Good
Max Dispersion Late 79 Good 3 Very Poor 95 Good
Category Day 4 1 4
Max LVORI Early 6 6 7
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 70. Southwest winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Southwest winds less than 10 mph.
.FRIDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 59 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northwest
winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 42 percent.
Northwest winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the upper 50s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 49 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the mid 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ037-170800-
Union-
Including the cities of Maynardville, Norris Lake, Paulette,
Rose Hill, Sharps Chapel, and Luttrell
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 79-84 (+2) 60-65 (+6) 84-89
RH % (24h trend) 40-45 (-3) 95-100 (+9) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) SW 6 SW 7 SW 10
Transport Wnd (mph) W 13 SW 8 SW 16
Mixing Hgt(ft-agl) 6360 430 6550
Vent Rate (mph-ft) 82680 3440 104800
Max Dispersion Early 37 Fair 5 Very Poor 61 Good
Max Dispersion Late 73 Good 5 Very Poor 95 Good
Category Day 4 1 4
Max LVORI Early 6 5 6
Max LVORI Late 2 8 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 70s.
Southwest winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 62 percent. Northwest
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 60. North winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 44 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 52 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ036-170800-
Anderson-
Including the cities of Oak Ridge and Clinton
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 77-82 (+1) 59-64 (+4) 82-87
RH % (24h trend) 43-48 (-3) 95-100 (+13) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) SW 6 SW 9 SW 12
Transport Wnd (mph) W 13 SW 7 SW 16
Mixing Hgt(ft-agl) 5870 440 6290
Vent Rate (mph-ft) 76310 3080 100640
Max Dispersion Early 34 Fair 5 Very Poor 57 Gen Good
Max Dispersion Late 66 Good 4 Very Poor 100 Good
Category Day 4 1 4
Max LVORI Early 5 6 6
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 70s. Southwest winds 10 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 73 percent. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 65 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 60. North winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 47 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 57 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 74 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ069-170800-
Knox-
Including the cities of Bearden, Knoxville, and Lake Forest
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 79-84 (0) 61-66 (+4) 85-90
RH % (24h trend) 42-47 (-3) 95-100 (+11) 43-48
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 10
PM 20FT Wnd (mph) SW 7 SW 6 SW 11
Transport Wnd (mph) W 14 SW 8 SW 17
Mixing Hgt(ft-agl) 5920 440 6610
Vent Rate (mph-ft) 82880 3520 112370
Max Dispersion Early 29 Fair 5 Very Poor 65 Good
Max Dispersion Late 69 Good 6 Very Poor 102 Very Good
Category Day 4 1 5
Max LVORI Early 6 5 6
Max LVORI Late 2 8 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the lower 70s. Southwest winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 68 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 47 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ073-170800-
North Sevier-
Including the cities of Harrisburg, Kodak, McMahan, Sevierville,
Seymour, and Pigeon Forge
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Clear
Temp (24h trend) 79-84 (+1) 61-66 (+5) 85-90
RH % (24h trend) 42-47 (-3) 95-100 (+9) 40-45
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var W 11
PM 20FT Wnd (mph) W 9 SW 9 SW 13
Transport Wnd (mph) W 14 SW 8 W 16
Mixing Hgt(ft-agl) 5330 410 6630
Vent Rate (mph-ft) 74620 3280 106080
Max Dispersion Early 26 Fair 4 Very Poor 57 Gen Good
Max Dispersion Late 64 Good 3 Very Poor 93 Good
Category Day 4 1 4
Max LVORI Early 6 5 6
Max LVORI Late 2 7 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Southwest winds 10 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 62 percent. Southwest winds 10 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds 5 to 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs around 80.
Minimum RH 67 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 45 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 50 percent. West
winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ067-170800-
Roane-
Including the cities of Harriman, Eagle Furnace, Rockwood,
Bradbury, Fairview, Kingston, and Oliver Springs
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 80-85 (+1) 60-65 (+5) 85-90
RH % (24h trend) 46-51 (0) 95-100 (+7) 47-52
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 7
PM 20FT Wnd (mph) SW 5 Lgt/Var SW 9
Transport Wnd (mph) W 12 SW 7 SW 16
Mixing Hgt(ft-agl) 5670 420 6610
Vent Rate (mph-ft) 68040 2940 105760
Max Dispersion Early 29 Fair 4 Very Poor 61 Good
Max Dispersion Late 60 Gen Good 4 Very Poor 104 Very Good
Category Day 4 1 4
Max LVORI Early 6 6 8
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 70s. Southwest winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 67 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 60. North winds less than 10 mph.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 48 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. North
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds less than 10 mph.
.MONDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 75 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ068-170800-
Loudon-
Including the cities of Lenoir City and Loudon
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 80-85 (+1) 61-66 (+5) 85-90
RH % (24h trend) 45-50 (-1) 95-100 (+6) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 9
PM 20FT Wnd (mph) SW 6 SW 5 SW 11
Transport Wnd (mph) W 12 SW 9 SW 17
Mixing Hgt(ft-agl) 5820 440 7130
Vent Rate (mph-ft) 69840 3960 121210
Max Dispersion Early 23 Fair 5 Very Poor 65 Good
Max Dispersion Late 63 Good 4 Very Poor 107 Very Good
Category Day 4 1 5
Max LVORI Early 7 6 8
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Southwest winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 50 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 74 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ071-170800-
Northwest Blount-
Including the cities of Happy Valley, Maryville, and Alcoa
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 79-84 (+1) 61-66 (+4) 85-90
RH % (24h trend) 45-50 (-3) 95-100 (+11) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 11
PM 20FT Wnd (mph) W 9 SW 7 SW 12
Transport Wnd (mph) W 13 SW 8 SW 16
Mixing Hgt(ft-agl) 5480 420 6950
Vent Rate (mph-ft) 71240 3360 111200
Max Dispersion Early 26 Fair 4 Very Poor 61 Good
Max Dispersion Late 62 Good 4 Very Poor 100 Good
Category Day 4 1 4
Max LVORI Early 6 6 6
Max LVORI Late 2 8 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s.
Southwest winds 5 to 15 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 70 percent. Southwest winds 5 to 15 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Showers and a chance of thunderstorms. Highs around 80.
Minimum RH 70 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 49 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. East winds
less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 54 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. Southwest
winds 5 to 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ086-170800-
Northwest Monroe-
Including the cities of Sweetwater, Madisonville,
and Bullet Creek
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 80-85 (+1) 61-66 (+5) 85-90
RH % (24h trend) 46-51 (0) 95-100 (+8) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) SW 6 Lgt/Var SW 10
Transport Wnd (mph) W 12 S 8 SW 16
Mixing Hgt(ft-agl) 5430 420 6980
Vent Rate (mph-ft) 65160 3360 111680
Max Dispersion Early 22 Fair 5 Very Poor 59 Gen Good
Max Dispersion Late 55 Gen Good 4 Very Poor 95 Good
Category Day 4 1 4
Max LVORI Early 7 7 8
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 70s. South
winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 71 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 49 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a slight chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 55 percent.
Southwest winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ083-170800-
Rhea-
Including the cities of Dayton, Evensville, Old Washington,
Grandview, and Spring City
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 78-83 (+1) 60-65 (+5) 83-88
RH % (24h trend) 49-54 (-2) 95-100 (+9) 50-55
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 7
PM 20FT Wnd (mph) SW 5 Lgt/Var S 9
Transport Wnd (mph) SW 9 SW 7 SW 15
Mixing Hgt(ft-agl) 5450 360 6420
Vent Rate (mph-ft) 49050 2520 96300
Max Dispersion Early 26 Fair 5 Very Poor 60 Gen Good
Max Dispersion Late 50 Gen Good 3 Very Poor 91 Good
Category Day 3 1 4
Max LVORI Early 6 8 8
Max LVORI Late 2 10 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 70s.
Southwest winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 76 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 73 percent. Northwest
winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 60. North winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 78 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ084-170800-
Meigs-
Including the city of Big Spring
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 80-85 (0) 61-66 (+5) 85-90
RH % (24h trend) 47-52 (+1) 95-100 (+5) 48-53
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 7
PM 20FT Wnd (mph) SW 5 Lgt/Var SW 9
Transport Wnd (mph) SW 10 SW 7 SW 16
Mixing Hgt(ft-agl) 5570 390 6810
Vent Rate (mph-ft) 55700 2730 108960
Max Dispersion Early 23 Fair 4 Very Poor 62 Good
Max Dispersion Late 54 Gen Good 3 Very Poor 95 Good
Category Day 4 1 4
Max LVORI Early 7 9 8
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 70s. South
winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 72 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. Light and variable wind.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 49 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 59 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 75 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ085-170800-
McMinn-
Including the cities of Athens, Clear Water, Dentville,
and Etowah
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 80-85 (0) 60-65 (+4) 85-90
RH % (24h trend) 45-50 (+1) 95-100 (+6) 46-51
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 8
PM 20FT Wnd (mph) SW 6 Lgt/Var SW 10
Transport Wnd (mph) SW 12 S 8 SW 17
Mixing Hgt(ft-agl) 5500 420 7040
Vent Rate (mph-ft) 66000 3360 119680
Max Dispersion Early 22 Fair 6 Very Poor 60 Gen Good
Max Dispersion Late 55 Gen Good 4 Very Poor 105 Very Good
Category Day 4 1 5
Max LVORI Early 7 9 8
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 70s. South
winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 71 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 49 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 57 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 73 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ099-170800-
Hamilton-
Including the cities of Chattanooga, Lookout Mountain,
and Signal Mountain
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 79-84 (0) 62-67 (+4) 84-89
RH % (24h trend) 51-56 (+3) 95-100 (+12) 50-55
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 7
PM 20FT Wnd (mph) SW 6 SW 6 S 11
Transport Wnd (mph) SW 9 SW 7 SW 15
Mixing Hgt(ft-agl) 5220 390 6250
Vent Rate (mph-ft) 46980 2730 93750
Max Dispersion Early 22 Fair 6 Very Poor 56 Gen Good
Max Dispersion Late 46 Gen Good 3 Very Poor 82 Good
Category Day 3 1 4
Max LVORI Early 6 8 8
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 70s. South
winds 5 to 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
mid 80s. Minimum RH 73 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. South winds less than 10 mph.
.FRIDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 73 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 51 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. North winds
less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 75 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ100-170800-
Bradley-
Including the cities of Cleveland and Tasso
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 79-84 (-1) 61-66 (+4) 84-89
RH % (24h trend) 47-52 (+3) 95-100 (+7) 47-52
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var S 7
PM 20FT Wnd (mph) SW 6 Lgt/Var S 9 G17
Transport Wnd (mph) SW 10 S 9 SW 15
Mixing Hgt(ft-agl) 5160 420 6640
Vent Rate (mph-ft) 51600 3780 99600
Max Dispersion Early 21 Fair 6 Very Poor 58 Gen Good
Max Dispersion Late 49 Gen Good 3 Very Poor 88 Good
Category Day 3 1 4
Max LVORI Early 7 9 8
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers.
Lows in the lower 70s. South winds 5 to 10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 70 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 72 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 48 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 58 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 72 percent.
Southwest winds 5 to 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ101-170800-
West Polk-
Including the cities of Conasauga, Archville, Benton, Parksville,
and Reliance
251 AM EDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Mclear
Temp (24h trend) 79-84 (0) 61-66 (+4) 84-89
RH % (24h trend) 46-51 (+4) 95-100 (+11) 44-49
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 7
PM 20FT Wnd (mph) SW 6 Lgt/Var SW 9 G17
Transport Wnd (mph) SW 10 S 8 SW 14
Mixing Hgt(ft-agl) 4760 430 6040
Vent Rate (mph-ft) 47600 3440 84560
Max Dispersion Early 21 Fair 7 Poor 52 Gen Good
Max Dispersion Late 46 Gen Good 4 Very Poor 79 Good
Category Day 3 1 4
Max LVORI Early 6 7 7
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. South winds 5 to
10 mph.
.THURSDAY...Showers with thunderstorms likely. Highs in the mid
80s. Minimum RH 69 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. South winds less than 10 mph.
.FRIDAY...Showers with thunderstorms likely. Highs in the lower
80s. Minimum RH 70 percent. West winds less than 10 mph.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the mid 80s. Minimum RH 45 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Light and
variable wind.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 53 percent. South
winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and a
slight chance of thunderstorms. Lows in the upper 60s. South
winds less than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ082-170800-
Bledsoe-
Including the cities of Old Cumberland, Palio, Melvine,
Mount Crest, Pikeville, and Brayton
151 AM CDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 77-82 (+3) 59-64 (+5) 81-86
RH % (24h trend) 49-54 (-3) 95-100 (+9) 50-55
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 7
PM 20FT Wnd (mph) SW 5 SW 5 SW 10
Transport Wnd (mph) SW 10 SW 8 SW 15
Mixing Hgt(ft-agl) 5460 410 5960
Vent Rate (mph-ft) 54600 3280 89400
Max Dispersion Early 28 Fair 4 Very Poor 57 Gen Good
Max Dispersion Late 52 Gen Good 3 Very Poor 84 Good
Category Day 4 1 4
Max LVORI Early 6 7 7
Max LVORI Late 2 9 1
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 70s.
Southwest winds 5 to 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 77 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 73 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows in the upper 50s. North winds less than 10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 63 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 60s. South winds less
than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 79 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ081-170800-
Sequatchie-
Including the cities of Cagle, Dunlap, Cartwright, and Lone Oak
151 AM CDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 76-81 (+2) 59-64 (+4) 80-85
RH % (24h trend) 54-59 (+1) 95-100 (+11) 54-59
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6
PM 20FT Wnd (mph) Lgt/Var SW 5 SW 10
Transport Wnd (mph) SW 9 SW 8 SW 15
Mixing Hgt(ft-agl) 5140 420 5290
Vent Rate (mph-ft) 46260 3360 79350
Max Dispersion Early 27 Fair 5 Very Poor 55 Gen Good
Max Dispersion Late 46 Gen Good 3 Very Poor 75 Good
Category Day 3 1 4
Max LVORI Early 6 7 7
Max LVORI Late 3 8 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows around 70. Southwest winds 5 to 10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 78 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 75 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers.
Lows around 60. North winds less than 10 mph.
.SATURDAY...Sunny. Highs around 80. Minimum RH 54 percent. North
winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with showers likely and a slight
chance of thunderstorms. Lows in the upper 60s. South winds less
than 10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 80 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
TNZ098-170800-
Marion-
Including the cities of South Pittsburg, Haletown (Guild),
Jasper, Martin Springs, Whitwell, Powells Crossroads,
and Monteagle
151 AM CDT Tue Jun 16 2026
Today Tonight Wed
Cloud Cover Pcldy Pcldy Pcldy
Temp (24h trend) 76-81 (0) 61-66 (+4) 81-86
RH % (24h trend) 53-58 (+2) 95-100 (+15) 53-58
RH Recovery Excellent
AM 20FT Wnd (mph) Lgt/Var SW 6
PM 20FT Wnd (mph) Lgt/Var Lgt/Var SW 10
Transport Wnd (mph) SW 8 SW 7 SW 14
Mixing Hgt(ft-agl) 4950 410 4810
Vent Rate (mph-ft) 39600 2870 67340
Max Dispersion Early 21 Fair 4 Very Poor 50 Gen Good
Max Dispersion Late 40 Fair 3 Very Poor 64 Good
Category Day 3 1 4
Max LVORI Early 6 7 8
Max LVORI Late 3 9 2
Precip Chance (%) 0 0 0
Precip Type None None None
Precip Duration
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.WEDNESDAY NIGHT...Mostly cloudy with a slight chance of showers
and thunderstorms. Lows in the lower 70s. Southwest winds 5 to
10 mph.
.THURSDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 75 percent. Southwest winds 5 to 10 mph.
.THURSDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 60s. Southwest winds less than 10 mph.
.FRIDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 73 percent.
Northwest winds less than 10 mph.
.FRIDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms. Lows in the lower 60s. North winds less than
10 mph.
.SATURDAY...Sunny. Highs in the lower 80s. Minimum RH 52 percent.
North winds less than 10 mph.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. Northeast
winds less than 10 mph.
.SUNDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
South winds less than 10 mph.
.SUNDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. South winds less than
10 mph.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 76 percent.
Southwest winds less than 10 mph.
*The AGL Mixing Height is calculated from an average elevation for
the entire Forecast Zone and should only be used as a guide.
For a specific AGL Mixing Height a Spot Forecast will be needed.
$$
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