631
FNUS54 KMRX 311850
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
250 PM EDT SAT MAY 31 2025
DISCUSSION
ISOLATED TO SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED THROUGH
THIS EVENING ACROSS NORTHEAST TN AND SOUTHWEST VA. ADDITIONAL
SHOWERS AND STORMS ARE EXPECTED FOR MOST OF THE AREA ON SUNDAY.
DRIER WEATHER AND WARMING CONDITIONS ARE EXPECTED EARLY NEXT WEEK AS
RIDGING BUILDS INTO THE AREA.
VAZ001-012000-
LEE-
INCLUDING THE CITY OF ROSE HILL
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 48-53 (-1) 70-75 (0) 45-50 74-79
RH % (24H TREND) 95-100 (0) 40-45 (-16) 85-90 31-36
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 5 LGT/VAR
PM 20FT WND (MPH) NW 10 NW 6 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 5 NW 15 NE 6 NW 5
MIXING HGT(FT-AGL) 170 4430 50 5270
VENT RATE (MPH-FT) 850 66450 300 26350
MAX DISPERSION EARLY 17 GEN POOR 51 GEN GOOD 3 VERY POOR 17 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 67 GOOD 1 VERY POOR 21 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 7 9 4 4
MAX LVORI LATE 9 2 6 2
PRECIP CHANCE (%) 30 30 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.01 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 1 AM 6 PM
CHANCE OF THUNDER (%) 30 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 44 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 65 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT.
LIGHT WINDS.
*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.
VAZ002-012000-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
TEMP (24H TREND) 45-50 (-3) 67-72 (+1) 44-49 71-76
RH % (24H TREND) 95-100 (+2) 32-37 (-28) 80-85 31-36
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) NW 11 NW 8 NW 6 LGT/VAR
TRANSPORT WND (MPH) W 7 NW 18 NW 6 NW 6
MIXING HGT(FT-AGL) 70 4490 50 4920
VENT RATE (MPH-FT) 490 80820 300 29520
MAX DISPERSION EARLY 38 FAIR 66 GOOD 4 VERY POOR 22 FAIR
MAX DISPERSION LATE 3 VERY POOR 74 GOOD 1 VERY POOR 26 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 8 2 4 2
PRECIP CHANCE (%) 20 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 8 PM
PRECIP END 10 PM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 42 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. MINIMUM RH 45 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 65 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ005-012000-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
TEMP (24H TREND) 47-52 (-2) 71-76 (+1) 46-51 74-79
RH % (24H TREND) 95-100 (+1) 37-42 (-19) 84-89 33-38
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) W 11 NW 6 N 5 LGT/VAR
TRANSPORT WND (MPH) W 6 W 16 NW 5 NW 5
MIXING HGT(FT-AGL) 110 4780 50 5420
VENT RATE (MPH-FT) 660 76480 250 27100
MAX DISPERSION EARLY 25 FAIR 66 GOOD 2 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 79 GOOD 1 VERY POOR 23 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 6 8 4 4
MAX LVORI LATE 9 2 5 2
PRECIP CHANCE (%) 20 30 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP BEGIN 8 PM 12 PM
PRECIP END 11 PM 6 PM
CHANCE OF THUNDER (%) 20 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 43 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 43 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 45 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 66 PERCENT. SOUTHWEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ006-012000-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR MCLEAR MCLEAR CLEAR
TEMP (24H TREND) 44-49 (-4) 68-73 (+2) 44-49 71-76
RH % (24H TREND) 95-100 (+2) 32-37 (-27) 83-88 30-35
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 8 LGT/VAR
PM 20FT WND (MPH) NW 13 NW 8 NW 6 LGT/VAR
TRANSPORT WND (MPH) W 7 W 20 NW 5 NW 7
MIXING HGT(FT-AGL) 140 4930 50 4640
VENT RATE (MPH-FT) 980 98600 250 32480
MAX DISPERSION EARLY 46 GEN GOOD 75 GOOD 3 VERY POOR 23 FAIR
MAX DISPERSION LATE 3 VERY POOR 84 GOOD 1 VERY POOR 29 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 6 4 4
MAX LVORI LATE 8 2 5 2
PRECIP CHANCE (%) 20 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 8 PM
PRECIP END 9 PM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 41 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 40 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 43 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. 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.
VAZ008-012000-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY MCLEAR MCLEAR CLEAR
TEMP (24H TREND) 45-50 (-3) 69-74 (+2) 43-48 72-77
RH % (24H TREND) 95-100 (+1) 39-44 (-21) 86-91 34-39
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 8 LGT/VAR
PM 20FT WND (MPH) W 13 W 8 NW 6 LGT/VAR
TRANSPORT WND (MPH) W 8 W 20 NE 3 NW 7
MIXING HGT(FT-AGL) 300 5220 50 4870
VENT RATE (MPH-FT) 2400 104400 150 34090
MAX DISPERSION EARLY 43 GEN GOOD 76 GOOD 5 VERY POOR 21 FAIR
MAX DISPERSION LATE 4 VERY POOR 87 GOOD 1 VERY POOR 28 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 6 7 4 4
MAX LVORI LATE 9 2 6 2
PRECIP CHANCE (%) 20 20 0 0
PRECIP TYPE NONE SHOWERS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP BEGIN 8 PM 1 PM
PRECIP END 11 PM 5 PM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 45 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 67 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ018-012000-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 46-51 (-1) 68-73 (+3) 42-47 71-76
RH % (24H TREND) 95-100 (+2) 45-50 (-15) 87-92 30-35
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 8 LGT/VAR
PM 20FT WND (MPH) W 14 W 8 NW 6 LGT/VAR
TRANSPORT WND (MPH) W 10 W 20 N 3 NW 8
MIXING HGT(FT-AGL) 460 3740 50 4270
VENT RATE (MPH-FT) 4600 74800 150 34160
MAX DISPERSION EARLY 55 GEN GOOD 62 GOOD 8 POOR 24 FAIR
MAX DISPERSION LATE 13 GEN POOR 64 GOOD 3 VERY POOR 29 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 5 5 5 4
MAX LVORI LATE 6 2 5 2
PRECIP CHANCE (%) 20 30 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP BEGIN 8 PM 12 PM
PRECIP END 11 PM 8 PM
CHANCE OF THUNDER (%) 20 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 43 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 42 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 45 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 65 PERCENT.
WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ047-012000-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 47-52 (0) 66-71 (+2) 44-49 69-74
RH % (24H TREND) 95-100 (+2) 51-56 (-10) 89-94 31-36
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 10 N 5
PM 20FT WND (MPH) W 17 W 9 W 8 LGT/VAR
TRANSPORT WND (MPH) W 12 W 20 W 8 NW 7
MIXING HGT(FT-AGL) 590 2820 50 4110
VENT RATE (MPH-FT) 7080 56400 400 28770
MAX DISPERSION EARLY 35 FAIR 52 GEN GOOD 8 POOR 21 FAIR
MAX DISPERSION LATE 13 GEN POOR 48 GEN GOOD 2 VERY POOR 26 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 5 6 4
MAX LVORI LATE 6 3 7 2
PRECIP CHANCE (%) 30 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.07 0.00 0.00
PRECIP BEGIN 8 PM 12 PM
PRECIP END 2 AM 8 PM
CHANCE OF THUNDER (%) 30 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 43 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. LIGHT WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. MINIMUM RH 46 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. 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.
TNZ045-012000-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 50-55 (+2) 66-71 (0) 47-52 70-75
RH % (24H TREND) 95-100 (+2) 57-62 (-3) 89-94 32-37
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 8 LGT/VAR
PM 20FT WND (MPH) W 16 W 8 W 6 LGT/VAR
TRANSPORT WND (MPH) W 9 W 20 W 8 NW 6
MIXING HGT(FT-AGL) 280 2980 50 3400
VENT RATE (MPH-FT) 2520 59600 400 20400
MAX DISPERSION EARLY 27 FAIR 53 GEN GOOD 7 POOR 17 GEN POOR
MAX DISPERSION LATE 10 POOR 48 GEN GOOD 2 VERY POOR 19 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 5 5 6 4
MAX LVORI LATE 7 3 7 2
PRECIP CHANCE (%) 40 50 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.21 0.00 0.00
PRECIP BEGIN 8 PM 12 PM
PRECIP END 2 AM 8 PM
CHANCE OF THUNDER (%) 40 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 43 PERCENT. LIGHT
WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. MINIMUM RH 46 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. 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.
TNZ043-012000-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 51-56 (+3) 66-71 (-1) 48-53 69-74
RH % (24H TREND) 95-100 (+2) 57-62 (+3) 91-96 33-38
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 8 LGT/VAR
PM 20FT WND (MPH) W 14 G22 W 8 W 6 LGT/VAR
TRANSPORT WND (MPH) W 7 W 15 W 7 NW 6
MIXING HGT(FT-AGL) 50 3660 50 3040
VENT RATE (MPH-FT) 350 54900 350 18240
MAX DISPERSION EARLY 32 FAIR 54 GEN GOOD 4 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 52 GEN GOOD 1 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 6 6 5
MAX LVORI LATE 8 3 7 2
PRECIP CHANCE (%) 30 60 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.51 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 2 AM 8 PM
CHANCE OF THUNDER (%) 30 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 45 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTHEAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. MINIMUM RH 47 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
THURSDAY 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.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 61 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. WEST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 66 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.
TNZ041-012000-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 53-58 (+4) 68-73 (0) 51-56 71-76
RH % (24H TREND) 88-93 (-3) 52-57 (-1) 93-98 33-38
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 11 NE 5
PM 20FT WND (MPH) SW 20 W 11 SW 6 N 5
TRANSPORT WND (MPH) W 9 W 15 W 5 NW 7
MIXING HGT(FT-AGL) 210 4200 50 3100
VENT RATE (MPH-FT) 1890 63000 250 21700
MAX DISPERSION EARLY 42 GEN GOOD 62 GOOD 7 POOR 16 GEN POOR
MAX DISPERSION LATE 8 POOR 57 GEN GOOD 3 VERY POOR 21 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 4 5 5 6
MAX LVORI LATE 5 4 7 2
PRECIP CHANCE (%) 20 60 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.48 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 1 AM 8 PM
CHANCE OF THUNDER (%) 20 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 45 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS AROUND 60. SOUTHEAST WINDS LESS THAN
10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 61 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 66 PERCENT.
LIGHT WINDS.
*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.
TNZ074-012000-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 51-56 (+5) 65-70 (+1) 50-55 69-74
RH % (24H TREND) 87-92 (-4) 53-58 (-4) 91-96 36-41
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 11 N 5
PM 20FT WND (MPH) W 19 W 10 SW 6 LGT/VAR
TRANSPORT WND (MPH) W 12 W 15 W 9 NW 7
MIXING HGT(FT-AGL) 50 4010 50 2890
VENT RATE (MPH-FT) 600 60150 450 20230
MAX DISPERSION EARLY 33 FAIR 53 GEN GOOD 1 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 52 GEN GOOD 1 VERY POOR 19 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 4 5 6 6
MAX LVORI LATE 5 4 7 2
PRECIP CHANCE (%) 20 70 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.17 0.53 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 11 PM 8 PM
CHANCE OF THUNDER (%) 20 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. NORTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 48 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. SOUTH WINDS LESS
THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
47 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
AROUND 80. MINIMUM RH 51 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
THURSDAY 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.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 65 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 70S. MINIMUM RH 72 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ072-012000-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 54-59 (+5) 70-75 (0) 53-58 73-78
RH % (24H TREND) 85-90 (-8) 54-59 (+1) 92-97 37-42
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 8 LGT/VAR
PM 20FT WND (MPH) W 16 W 8 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 W 13 SE 5 NW 6
MIXING HGT(FT-AGL) 150 4290 50 3160
VENT RATE (MPH-FT) 1050 55770 250 18960
MAX DISPERSION EARLY 31 FAIR 45 GEN GOOD 3 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 46 GEN GOOD 2 VERY POOR 17 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 5 6 6
MAX LVORI LATE 5 4 7 3
PRECIP CHANCE (%) 0 70 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.29 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 70 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 46 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. SOUTH WINDS LESS
THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 46 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 50 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
THURSDAY 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.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. SOUTHWEST WINDS LESS THAN
10 MPH.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 71 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ087-012000-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 53-58 (+5) 71-76 (+1) 53-58 73-78
RH % (24H TREND) 88-93 (-6) 49-54 (0) 95-100 35-40
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) W 12 W 6 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 W 13 W 5 NW 6
MIXING HGT(FT-AGL) 80 3890 50 3200
VENT RATE (MPH-FT) 560 50570 250 19200
MAX DISPERSION EARLY 24 FAIR 38 FAIR 2 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 43 GEN GOOD 1 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 7 7
MAX LVORI LATE 6 4 8 2
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.25 0.00 0.00
PRECIP BEGIN 12 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 46 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. SOUTHEAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
46 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 80S. MINIMUM RH 49 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 71 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ102-012000-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 53-58 (+4) 75-80 (+1) 53-58 76-81
RH % (24H TREND) 90-95 (-3) 46-51 (+2) 95-100 35-40
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 N 5
PM 20FT WND (MPH) W 11 W 8 W 5 N 5
TRANSPORT WND (MPH) W 8 W 12 SW 3 NW 6
MIXING HGT(FT-AGL) 100 3900 50 3470
VENT RATE (MPH-FT) 800 46800 150 20820
MAX DISPERSION EARLY 17 GEN POOR 40 FAIR 2 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 45 GEN GOOD 1 VERY POOR 18 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 6 7 8
MAX LVORI LATE 6 2 10 2
PRECIP CHANCE (%) 0 50 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP BEGIN 1 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 45 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 45 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 49 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 59 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 69 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
NCZ060-012000-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 51-56 (+3) 73-78 (+2) 52-57 75-80
RH % (24H TREND) 92-97 (-2) 44-49 (-1) 95-100 34-39
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) NW 13 W 6 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 W 14 N 5 NW 7
MIXING HGT(FT-AGL) 140 4060 70 3870
VENT RATE (MPH-FT) 840 56840 350 27090
MAX DISPERSION EARLY 28 FAIR 43 GEN GOOD 4 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 49 GEN GOOD 2 VERY POOR 21 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 6 7 7
MAX LVORI LATE 7 2 9 2
PRECIP CHANCE (%) 0 50 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.08 0.00 0.00
PRECIP BEGIN 1 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 45 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS AROUND 60. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
45 PERCENT. EAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 60 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 70 PERCENT. LIGHT
WINDS.
*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.
NCZ061-012000-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 49-54 (+3) 70-75 (+2) 49-54 73-78
RH % (24H TREND) 95-100 (0) 51-56 (0) 95-100 39-44
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 8 NW 6
PM 20FT WND (MPH) NW 16 W 8 NW 6 LGT/VAR
TRANSPORT WND (MPH) NW 8 W 15 NW 5 NW 7
MIXING HGT(FT-AGL) 120 3490 50 3960
VENT RATE (MPH-FT) 960 52350 250 27720
MAX DISPERSION EARLY 36 FAIR 38 FAIR 4 VERY POOR 20 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 47 GEN GOOD 2 VERY POOR 24 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 7 7
MAX LVORI LATE 7 3 9 3
PRECIP CHANCE (%) 0 40 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.06 0.00 0.00
PRECIP BEGIN 1 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 50 PERCENT.
EAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 51 PERCENT. EAST
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
AROUND 80. MINIMUM RH 55 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE LOWER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 66 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 77 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.
TNZ015-012000-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 49-54 (+1) 72-77 (0) 45-50 75-80
RH % (24H TREND) 95-100 (0) 44-49 (-8) 87-92 33-38
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 NW 14 N 3 NW 3
MIXING HGT(FT-AGL) 130 4410 50 5160
VENT RATE (MPH-FT) 780 61740 150 15480
MAX DISPERSION EARLY 17 GEN POOR 41 GEN GOOD 2 VERY POOR 12 POOR
MAX DISPERSION LATE 2 VERY POOR 54 GEN GOOD 1 VERY POOR 15 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 7 9 5 5
MAX LVORI LATE 10 2 7 2
PRECIP CHANCE (%) 30 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.02 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 1 AM 7 PM
CHANCE OF THUNDER (%) 30 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT.
LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
LIGHT WINDS.
*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.
TNZ016-012000-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 49-54 (0) 72-77 (0) 46-51 75-80
RH % (24H TREND) 95-100 (0) 47-52 (-6) 90-95 35-40
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 9 NW 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 W 14 NE 7 NW 3
MIXING HGT(FT-AGL) 170 4330 50 5250
VENT RATE (MPH-FT) 1020 60620 350 15750
MAX DISPERSION EARLY 19 GEN POOR 42 GEN GOOD 3 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 53 GEN GOOD 1 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 7 9 6 5
MAX LVORI LATE 10 2 7 2
PRECIP CHANCE (%) 30 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.04 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 1 AM 8 PM
CHANCE OF THUNDER (%) 30 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 45 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
44 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
LIGHT WINDS.
*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.
TNZ017-012000-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 49-54 (-1) 71-76 (+1) 46-51 74-79
RH % (24H TREND) 95-100 (0) 45-50 (-12) 89-94 34-39
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 8 LGT/VAR
PM 20FT WND (MPH) W 13 W 8 N 6 LGT/VAR
TRANSPORT WND (MPH) W 6 W 16 W 6 NW 5
MIXING HGT(FT-AGL) 290 4350 50 5100
VENT RATE (MPH-FT) 1740 69600 300 25500
MAX DISPERSION EARLY 24 FAIR 63 GOOD 4 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 5 VERY POOR 68 GOOD 1 VERY POOR 21 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 6 7 5 5
MAX LVORI LATE 9 2 6 2
PRECIP CHANCE (%) 20 30 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP BEGIN 8 PM 12 PM
PRECIP END 11 PM 8 PM
CHANCE OF THUNDER (%) 20 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 43 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. MINIMUM RH 46 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 62 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 65 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.
TNZ046-012000-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 49-54 (+1) 69-74 (+2) 46-51 73-78
RH % (24H TREND) 95-100 (+2) 47-52 (-10) 88-93 30-35
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) W 13 W 8 W 5 LGT/VAR
TRANSPORT WND (MPH) W 8 W 18 NE 3 NW 6
MIXING HGT(FT-AGL) 340 3120 50 4360
VENT RATE (MPH-FT) 2720 56160 150 26160
MAX DISPERSION EARLY 23 FAIR 55 GEN GOOD 7 POOR 16 GEN POOR
MAX DISPERSION LATE 8 POOR 53 GEN GOOD 2 VERY POOR 21 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 5 6 4
MAX LVORI LATE 8 2 7 2
PRECIP CHANCE (%) 30 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.04 0.00 0.00
PRECIP BEGIN 8 PM 12 PM
PRECIP END 12 AM 8 PM
CHANCE OF THUNDER (%) 30 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 41 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 40 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 43 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 58 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 62 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.
TNZ044-012000-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 50-55 (+1) 70-75 (0) 47-52 73-78
RH % (24H TREND) 95-100 (+2) 52-57 (-4) 92-97 34-39
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) W 13 W 8 SW 5 LGT/VAR
TRANSPORT WND (MPH) W 8 W 16 W 7 N 3
MIXING HGT(FT-AGL) 370 3210 50 4330
VENT RATE (MPH-FT) 2960 51360 350 12990
MAX DISPERSION EARLY 18 GEN POOR 50 GEN GOOD 5 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 6 VERY POOR 47 GEN GOOD 1 VERY POOR 15 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 6 6 6
MAX LVORI LATE 9 2 7 2
PRECIP CHANCE (%) 30 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.08 0.00 0.00
PRECIP BEGIN 8 PM 12 PM
PRECIP END 2 AM 8 PM
CHANCE OF THUNDER (%) 30 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 45 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 44 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 47 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS
AND THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 63 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 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.
TNZ042-012000-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 51-56 (+2) 71-76 (-1) 48-53 74-79
RH % (24H TREND) 95-100 (+1) 56-61 (+3) 95-100 35-40
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) W 11 W 6 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 W 14 NE 5 N 3
MIXING HGT(FT-AGL) 250 3530 50 4220
VENT RATE (MPH-FT) 1500 49420 250 12660
MAX DISPERSION EARLY 23 FAIR 46 GEN GOOD 5 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 43 GEN GOOD 1 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 7 6 6
MAX LVORI LATE 9 3 8 2
PRECIP CHANCE (%) 30 50 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.23 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 2 AM 8 PM
CHANCE OF THUNDER (%) 20 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 46 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS AROUND 60. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
45 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 80S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY 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.
TNZ038-012000-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 52-57 (+2) 73-78 (-2) 49-54 76-81
RH % (24H TREND) 95-100 (+4) 53-58 (+3) 88-93 36-41
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 10 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 5 NW 13 NE 6 N 5
MIXING HGT(FT-AGL) 120 3170 50 4410
VENT RATE (MPH-FT) 600 41210 300 22050
MAX DISPERSION EARLY 32 FAIR 28 FAIR 3 VERY POOR 12 POOR
MAX DISPERSION LATE 2 VERY POOR 34 FAIR 1 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 7 6 5
MAX LVORI LATE 8 3 6 2
PRECIP CHANCE (%) 20 50 0 0
PRECIP TYPE SHOWERS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.16 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 1 AM 8 PM
CHANCE OF THUNDER (%) 0 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 47 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
47 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 50 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 65 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 68 PERCENT.
LIGHT WINDS.
*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.
TNZ039-012000-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 52-57 (+2) 73-78 (-1) 49-54 75-80
RH % (24H TREND) 95-100 (+2) 56-61 (+5) 93-98 37-42
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 8 W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 W 12 NE 6 NE 3
MIXING HGT(FT-AGL) 170 2970 50 4320
VENT RATE (MPH-FT) 1020 35640 300 12960
MAX DISPERSION EARLY 30 FAIR 37 FAIR 5 VERY POOR 12 POOR
MAX DISPERSION LATE 3 VERY POOR 39 FAIR 1 VERY POOR 12 POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 7 6 6
MAX LVORI LATE 9 3 8 3
PRECIP CHANCE (%) 20 50 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.19 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 1 AM 8 PM
CHANCE OF THUNDER (%) 20 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 48 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
47 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 50 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 65 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 67 PERCENT.
LIGHT WINDS.
*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.
TNZ040-012000-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY PCLDY MCLEAR
TEMP (24H TREND) 53-58 (+2) 72-77 (-1) 51-56 75-80
RH % (24H TREND) 95-100 (+4) 56-61 (+7) 95-100 34-39
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) W 13 W 6 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 W 14 E 3 N 6
MIXING HGT(FT-AGL) 190 4070 50 3530
VENT RATE (MPH-FT) 1330 56980 150 21180
MAX DISPERSION EARLY 30 FAIR 52 GEN GOOD 5 VERY POOR 12 POOR
MAX DISPERSION LATE 4 VERY POOR 51 GEN GOOD 1 VERY POOR 17 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 6 7
MAX LVORI LATE 7 3 9 2
PRECIP CHANCE (%) 20 60 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.49 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 12 AM 8 PM
CHANCE OF THUNDER (%) 20 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 45 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
43 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 64 PERCENT.
LIGHT WINDS.
*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.
TNZ070-012000-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 54-59 (+3) 73-78 (-2) 51-56 75-80
RH % (24H TREND) 95-100 (+2) 59-64 (+9) 95-100 37-42
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 5 LGT/VAR
PM 20FT WND (MPH) W 8 W 6 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 W 12 NE 5 NE 5
MIXING HGT(FT-AGL) 190 2780 60 3690
VENT RATE (MPH-FT) 1140 33360 300 18450
MAX DISPERSION EARLY 36 FAIR 32 FAIR 4 VERY POOR 12 POOR
MAX DISPERSION LATE 4 VERY POOR 30 FAIR 1 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 6 6 7
MAX LVORI LATE 7 3 9 2
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.36 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 48 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
47 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 50 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY 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.
TNZ035-012000-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
TEMP (24H TREND) 52-57 (+2) 74-79 (0) 48-53 76-81
RH % (24H TREND) 95-100 (+2) 50-55 (+5) 95-100 32-37
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 5 LGT/VAR
PM 20FT WND (MPH) W 11 NW 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 8 W 15 NE 3 NE 5
MIXING HGT(FT-AGL) 210 4410 50 4020
VENT RATE (MPH-FT) 1680 66150 150 20100
MAX DISPERSION EARLY 33 FAIR 52 GEN GOOD 3 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 56 GEN GOOD 1 VERY POOR 17 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 5 7 7 7
MAX LVORI LATE 7 3 8 2
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.16 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 47 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. MINIMUM RH 53 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 71 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 72 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ012-012000-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
TEMP (24H TREND) 52-57 (+2) 72-77 (-1) 47-52 76-81
RH % (24H TREND) 95-100 (+3) 50-55 (+1) 90-95 33-38
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 11 NW 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 W 13 N 5 N 6
MIXING HGT(FT-AGL) 130 3730 50 4290
VENT RATE (MPH-FT) 780 48490 250 25740
MAX DISPERSION EARLY 36 FAIR 41 GEN GOOD 2 VERY POOR 18 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 41 GEN GOOD 1 VERY POOR 21 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 7 6 6
MAX LVORI LATE 7 3 7 2
PRECIP CHANCE (%) 0 50 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.09 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 47 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 49 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. MINIMUM RH 53 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 73 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 71 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.
TNZ013-012000-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
TEMP (24H TREND) 52-57 (+1) 70-75 (-1) 48-53 74-79
RH % (24H TREND) 93-98 (+3) 52-57 (+1) 83-88 35-40
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 5 LGT/VAR
PM 20FT WND (MPH) W 11 NW 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 W 13 NW 5 N 5
MIXING HGT(FT-AGL) 60 2790 50 4240
VENT RATE (MPH-FT) 360 36270 250 21200
MAX DISPERSION EARLY 38 FAIR 33 FAIR 2 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 33 FAIR 1 VERY POOR 17 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 4 5
MAX LVORI LATE 7 3 5 2
PRECIP CHANCE (%) 0 50 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.10 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 49 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
50 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 80S. MINIMUM RH 54 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 74 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 74 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ014-012000-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 51-56 (+1) 72-77 (0) 46-51 75-80
RH % (24H TREND) 95-100 (+4) 48-53 (-3) 87-92 33-38
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 5 NW 13 NW 3 N 3
MIXING HGT(FT-AGL) 100 3850 50 4670
VENT RATE (MPH-FT) 500 50050 150 14010
MAX DISPERSION EARLY 23 FAIR 33 FAIR 2 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 1 VERY POOR 44 GEN GOOD 1 VERY POOR 15 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 7 8 5 5
MAX LVORI LATE 9 2 6 2
PRECIP CHANCE (%) 20 40 0 0
PRECIP TYPE TSTMS TSTMS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.05 0.00 0.00
PRECIP BEGIN 8 PM 11 AM
PRECIP END 1 AM 7 PM
CHANCE OF THUNDER (%) 20 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 46 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 46 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 49 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 67 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 69 PERCENT. LIGHT
WINDS.
*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.
TNZ037-012000-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR CLEAR
TEMP (24H TREND) 53-58 (+2) 73-78 (-1) 49-54 76-81
RH % (24H TREND) 95-100 (+6) 52-57 (+3) 87-92 35-40
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 9 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 5 NW 12 NE 6 N 5
MIXING HGT(FT-AGL) 90 2740 50 4340
VENT RATE (MPH-FT) 450 32880 300 21700
MAX DISPERSION EARLY 36 FAIR 24 FAIR 2 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 1 VERY POOR 30 FAIR 1 VERY POOR 17 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 8 6 5
MAX LVORI LATE 8 3 6 2
PRECIP CHANCE (%) 0 50 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.14 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 47 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
48 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 50 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 66 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 70 PERCENT.
LIGHT WINDS.
*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.
TNZ036-012000-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR CLEAR
TEMP (24H TREND) 53-58 (+2) 73-78 (0) 50-55 75-80
RH % (24H TREND) 93-98 (+4) 55-60 (+8) 89-94 36-41
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 5 LGT/VAR
PM 20FT WND (MPH) W 12 NW 5 N 5 LGT/VAR
TRANSPORT WND (MPH) W 6 W 14 NE 6 NE 5
MIXING HGT(FT-AGL) 130 2540 70 3850
VENT RATE (MPH-FT) 780 35560 420 19250
MAX DISPERSION EARLY 29 FAIR 29 FAIR 3 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 27 FAIR 1 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 6 5
MAX LVORI LATE 7 3 6 2
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.21 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 49 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT.
LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 53 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 69 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 74 PERCENT. SOUTHWEST
WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ069-012000-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 54-59 (+3) 74-79 (-1) 51-56 76-81
RH % (24H TREND) 93-98 (+1) 58-63 (+11) 94-99 38-43
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 8 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 6 W 12 NE 6 NE 5
MIXING HGT(FT-AGL) 180 2860 80 3580
VENT RATE (MPH-FT) 1080 34320 480 17900
MAX DISPERSION EARLY 29 FAIR 30 FAIR 3 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 28 FAIR 1 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 7 6
MAX LVORI LATE 7 3 8 2
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.38 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 48 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
48 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 51 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 64 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY 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.
TNZ073-012000-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER PCLDY PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 54-59 (+3) 73-78 (-1) 52-57 75-80
RH % (24H TREND) 91-96 (0) 53-58 (+5) 95-100 36-41
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) W 6 LGT/VAR
PM 20FT WND (MPH) W 13 W 6 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 W 13 E 3 N 6
MIXING HGT(FT-AGL) 270 3910 90 3070
VENT RATE (MPH-FT) 1890 50830 270 18420
MAX DISPERSION EARLY 30 FAIR 45 GEN GOOD 4 VERY POOR 11 POOR
MAX DISPERSION LATE 5 VERY POOR 42 GEN GOOD 2 VERY POOR 14 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 5 6 7
MAX LVORI LATE 6 3 9 2
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.51 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 45 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
45 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 47 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 65 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ067-012000-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 53-58 (+2) 76-81 (0) 51-56 77-82
RH % (24H TREND) 95-100 (+3) 53-58 (+7) 95-100 38-43
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 6 W 13 W 5 NE 5
MIXING HGT(FT-AGL) 210 4960 80 3510
VENT RATE (MPH-FT) 1260 64480 400 17550
MAX DISPERSION EARLY 24 FAIR 46 GEN GOOD 3 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 54 GEN GOOD 1 VERY POOR 15 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 5 7 9 7
MAX LVORI LATE 8 3 9 3
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.16 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 49 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
51 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 54 PERCENT. LIGHT WINDS.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 68 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 74 PERCENT.
LIGHT WINDS.
*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.
TNZ068-012000-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 53-58 (+3) 76-81 (+1) 52-57 77-82
RH % (24H TREND) 95-100 (+1) 54-59 (+7) 95-100 39-44
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 W 12 W 3 NE 6
MIXING HGT(FT-AGL) 190 4520 90 3150
VENT RATE (MPH-FT) 1330 54240 270 18900
MAX DISPERSION EARLY 21 FAIR 42 GEN GOOD 2 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 46 GEN GOOD 1 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 7 9 7
MAX LVORI LATE 8 3 10 3
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.20 0.00 0.00
PRECIP BEGIN 12 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 49 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
50 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 53 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 65 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 73 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ071-012000-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 55-60 (+4) 74-79 (0) 53-58 76-81
RH % (24H TREND) 90-95 (-3) 57-62 (+8) 95-100 38-43
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) SW 5 LGT/VAR
PM 20FT WND (MPH) SW 11 W 6 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 W 12 NE 3 N 6
MIXING HGT(FT-AGL) 250 4390 110 3110
VENT RATE (MPH-FT) 1750 52680 330 18660
MAX DISPERSION EARLY 23 FAIR 43 GEN GOOD 3 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 4 VERY POOR 46 GEN GOOD 1 VERY POOR 15 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 7 6
MAX LVORI LATE 6 3 9 2
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.36 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 47 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
48 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 51 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 63 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 70 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ086-012000-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 54-59 (+4) 76-81 (+1) 53-58 77-82
RH % (24H TREND) 95-100 (0) 50-55 (+5) 95-100 36-41
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 W 13 SW 5 N 6
MIXING HGT(FT-AGL) 220 4380 110 3140
VENT RATE (MPH-FT) 1540 56940 550 18840
MAX DISPERSION EARLY 22 FAIR 39 FAIR 2 VERY POOR 13 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 46 GEN GOOD 1 VERY POOR 16 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 7 8 8
MAX LVORI LATE 7 3 10 2
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.14 0.00 0.00
PRECIP BEGIN 12 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 60 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 45 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 60S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
46 PERCENT. LIGHT WINDS.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 50 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 60 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 69 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ083-012000-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 54-59 (+3) 76-81 (+1) 52-57 76-81
RH % (24H TREND) 95-100 (+2) 51-56 (+2) 95-100 41-46
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 6 W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 8 W 13 NW 7 NE 5
MIXING HGT(FT-AGL) 140 4860 100 3290
VENT RATE (MPH-FT) 1120 63180 700 16450
MAX DISPERSION EARLY 22 FAIR 46 GEN GOOD 3 VERY POOR 11 POOR
MAX DISPERSION LATE 3 VERY POOR 54 GEN GOOD 1 VERY POOR 12 POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 5 7 8 6
MAX LVORI LATE 7 3 9 3
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.05 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 55 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 80S. MINIMUM RH 59 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 72 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 80 PERCENT. LIGHT
WINDS.
*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.
TNZ084-012000-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 54-59 (+3) 78-83 (+1) 53-58 78-83
RH % (24H TREND) 95-100 (+1) 49-54 (+4) 95-100 39-44
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 W 13 W 5 NE 5
MIXING HGT(FT-AGL) 190 4880 110 3260
VENT RATE (MPH-FT) 1330 63440 550 16300
MAX DISPERSION EARLY 18 GEN POOR 41 GEN GOOD 3 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 51 GEN GOOD 2 VERY POOR 14 GEN POOR
CATEGORY DAY 1 4 1 1
MAX LVORI EARLY 6 9 10 7
MAX LVORI LATE 8 3 10 3
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.05 0.00 0.00
PRECIP BEGIN 12 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 50 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
51 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 55 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 66 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 74 PERCENT.
LIGHT WINDS.
*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.
TNZ085-012000-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 53-58 (+3) 77-82 (0) 53-58 78-83
RH % (24H TREND) 95-100 (0) 48-53 (+4) 95-100 37-42
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 W 13 W 5 N 6
MIXING HGT(FT-AGL) 160 4460 80 3120
VENT RATE (MPH-FT) 1120 57980 400 18720
MAX DISPERSION EARLY 15 GEN POOR 36 FAIR 2 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 47 GEN GOOD 1 VERY POOR 16 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 6 8 9 8
MAX LVORI LATE 8 3 10 2
PRECIP CHANCE (%) 0 50 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.06 0.00 0.00
PRECIP BEGIN 12 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 47 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
48 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 52 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 71 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ099-012000-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 56-61 (+3) 77-82 (+1) 56-61 78-83
RH % (24H TREND) 91-96 (0) 47-52 (+2) 95-100 41-46
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 8 W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 8 W 12 NW 3 N 5
MIXING HGT(FT-AGL) 140 4380 80 3370
VENT RATE (MPH-FT) 1120 52560 240 16850
MAX DISPERSION EARLY 14 GEN POOR 37 FAIR 4 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 44 GEN GOOD 1 VERY POOR 15 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 7 6
MAX LVORI LATE 6 2 8 3
PRECIP CHANCE (%) 0 40 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.05 0.00 0.00
PRECIP BEGIN 2 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 51 PERCENT.
EAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
52 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 66 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 76 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ100-012000-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 55-60 (+4) 78-83 (+1) 55-60 79-84
RH % (24H TREND) 95-100 (0) 46-51 (+3) 95-100 38-43
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 5 W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 W 10 NW 3 N 6
MIXING HGT(FT-AGL) 190 4540 100 3320
VENT RATE (MPH-FT) 1330 45400 300 19920
MAX DISPERSION EARLY 8 POOR 30 FAIR 3 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 2 VERY POOR 43 GEN GOOD 2 VERY POOR 17 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 6 8 9 8
MAX LVORI LATE 8 2 10 2
PRECIP CHANCE (%) 0 40 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.06 0.00 0.00
PRECIP BEGIN 2 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 46 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
48 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 52 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 62 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 71 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ101-012000-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
250 PM EDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 55-60 (+5) 77-82 (+1) 55-60 79-84
RH % (24H TREND) 92-97 (-3) 46-51 (+4) 95-100 34-39
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 6 LGT/VAR LGT/VAR LGT/VAR
TRANSPORT WND (MPH) SW 7 W 12 S 3 N 6
MIXING HGT(FT-AGL) 230 4290 140 3390
VENT RATE (MPH-FT) 1610 51480 420 20340
MAX DISPERSION EARLY 11 POOR 31 FAIR 2 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 3 VERY POOR 43 GEN GOOD 1 VERY POOR 17 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 5 6 7 8
MAX LVORI LATE 7 2 9 2
PRECIP CHANCE (%) 0 40 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.04 0.00 0.00
PRECIP BEGIN 1 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 40 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 43 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE MID 60S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 80S. MINIMUM RH
44 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 80S. MINIMUM RH 48 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE UPPER 60S. LIGHT WINDS.
FRIDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A SLIGHT CHANCE OF
THUNDERSTORMS. HIGHS IN THE MID 80S. MINIMUM RH 58 PERCENT. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 67 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ082-012000-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
150 PM CDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 53-58 (+3) 75-80 (+2) 52-57 76-81
RH % (24H TREND) 91-96 (-1) 48-53 (+2) 95-100 38-43
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 6 W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) NW 9 W 14 W 8 N 3
MIXING HGT(FT-AGL) 50 4390 50 3520
VENT RATE (MPH-FT) 450 61460 400 10560
MAX DISPERSION EARLY 22 FAIR 41 GEN GOOD 1 VERY POOR 12 POOR
MAX DISPERSION LATE 3 VERY POOR 51 GEN GOOD 1 VERY POOR 14 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 5 6 8 6
MAX LVORI LATE 7 3 8 3
PRECIP CHANCE (%) 0 60 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.08 0.00 0.00
PRECIP BEGIN 11 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 50 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 51 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 52 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. MINIMUM RH 56 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 71 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE MID 60S. LIGHT WINDS.
SATURDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 76 PERCENT.
LIGHT WINDS.
*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.
TNZ081-012000-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
150 PM CDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 54-59 (+4) 74-79 (+1) 53-58 76-81
RH % (24H TREND) 89-94 (-2) 50-55 (+3) 95-100 42-47
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 8 W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 9 W 13 W 7 N 3
MIXING HGT(FT-AGL) 50 4120 50 3520
VENT RATE (MPH-FT) 450 53560 350 10560
MAX DISPERSION EARLY 18 GEN POOR 39 FAIR 3 VERY POOR 10 POOR
MAX DISPERSION LATE 2 VERY POOR 44 GEN GOOD VERY POOR 11 POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 6 7 6
MAX LVORI LATE 6 3 8 3
PRECIP CHANCE (%) 0 40 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.06 0.00 0.00
PRECIP BEGIN 2 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 30 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE UPPER 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 53 PERCENT.
LIGHT WINDS.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. LIGHT
WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 55 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT
WINDS.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. MINIMUM RH 58 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 70 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS IN THE UPPER 70S. MINIMUM RH 79 PERCENT.
LIGHT WINDS.
*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.
TNZ098-012000-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
150 PM CDT SAT MAY 31 2025
TONIGHT SUN SUN NIGHT MON
CLOUD COVER MCLEAR PCLDY MCLEAR MCLEAR
TEMP (24H TREND) 56-61 (+4) 76-81 (+2) 56-61 77-82
RH % (24H TREND) 88-93 (0) 49-54 (+4) 92-97 45-50
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) LGT/VAR LGT/VAR
PM 20FT WND (MPH) W 8 W 5 LGT/VAR LGT/VAR
TRANSPORT WND (MPH) W 7 W 12 NW 6 NW 3
MIXING HGT(FT-AGL) 50 4160 50 3800
VENT RATE (MPH-FT) 350 49920 300 11400
MAX DISPERSION EARLY 19 GEN POOR 37 FAIR 3 VERY POOR 12 POOR
MAX DISPERSION LATE 3 VERY POOR 43 GEN GOOD 1 VERY POOR 13 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 6 6 6
MAX LVORI LATE 6 2 7 3
PRECIP CHANCE (%) 0 30 0 0
PRECIP TYPE NONE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.00 0.01 0.00 0.00
PRECIP BEGIN 2 PM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 0 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS AROUND 60. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 52 PERCENT.
EAST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S. LIGHT WINDS.
WEDNESDAY
SUNNY. HIGHS IN THE MID 80S. MINIMUM RH 53 PERCENT.
SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 60S. LIGHT
WINDS.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 80S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND A
SLIGHT CHANCE OF THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT
WINDS.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A SLIGHT CHANCE
OF THUNDERSTORMS. HIGHS IN THE LOWER 80S. MINIMUM RH 69 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. LOWS IN THE UPPER 60S. LIGHT WINDS.
SATURDAY
PARTLY SUNNY WITH SHOWERS LIKELY AND A CHANCE OF
THUNDERSTORMS. HIGHS AROUND 80. MINIMUM RH 76 PERCENT. LIGHT
WINDS.
*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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