185
FNUS54 KMRX 190549
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
149 AM EDT SUN OCT 19 2025
DISCUSSION
A COLD FRONT WILL APPROACH THE AREA THIS MORNING WITH GUSTY WINDS,
RAIN SHOWERS, AND A FEW THUNDERSTORMS CONTINUING INTO THE AFTERNOON.
DRIER AND COOLER AIR ARRIVES MONDAY WITH A MOSTLY CLEAR SKY EXPECTED
TO CONTINUE THROUGH THE UPCOMING WEEK.
VAZ001-200700-
LEE-
INCLUDING THE CITY OF ROSE HILL
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
TEMP (24H TREND) 61-66 (-15) 35-40 (-19) 59-64
RH % (24H TREND) 75-80 (+23) 95-100 (+6) 33-38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 15 G24 LGT/VAR
PM 20FT WND (MPH) W 15 G26 W 13 LGT/VAR
TRANSPORT WND (MPH) W 28 NW 7 W 8
MIXING HGT(FT-AGL) 3130 260 3930
VENT RATE (MPH-FT) 87640 1820 31440
MAX DISPERSION EARLY 44 GEN GOOD 25 FAIR 31 FAIR
MAX DISPERSION LATE 76 GOOD 5 VERY POOR 27 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 5 7 7
MAX LVORI LATE 4 7 3
PRECIP CHANCE (%) 100 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 4
PRECIP AMOUNT 0.48 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTH WINDS LESS
THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. MINIMUM RH 50 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
41 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 37 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTH WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
44 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ002-200700-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
TEMP (24H TREND) 60-65 (-13) 35-40 (-19) 56-61
RH % (24H TREND) 75-80 (+20) 95-100 (+12) 36-41
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 20 G29 W 9
PM 20FT WND (MPH) W 16 G25 W 17 W 5
TRANSPORT WND (MPH) W 25 NW 10 W 10
MIXING HGT(FT-AGL) 2670 130 3710
VENT RATE (MPH-FT) 66750 1300 37100
MAX DISPERSION EARLY 50 GEN GOOD 26 FAIR 46 GEN GOOD
MAX DISPERSION LATE 60 GEN GOOD 7 POOR 35 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 4 6 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 20 0
PRECIP TYPE TSTMS SHOWERS NONE
PRECIP DURATION 4 1
PRECIP AMOUNT 0.50 0.05 0.00
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 12 AM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS 5 TO
10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
LOWER 60S. MINIMUM RH 52 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 50S. MINIMUM RH 47 PERCENT.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 41 PERCENT.
WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
45 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 50S. MINIMUM RH 62 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.
VAZ005-200700-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
TEMP (24H TREND) 63-68 (-13) 36-41 (-18) 59-64
RH % (24H TREND) 76-81 (+25) 95-100 (+8) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 18 G26 W 8
PM 20FT WND (MPH) W 17 G28 W 17 SW 5
TRANSPORT WND (MPH) W 24 W 7 W 9
MIXING HGT(FT-AGL) 2390 200 4160
VENT RATE (MPH-FT) 57360 1400 37440
MAX DISPERSION EARLY 41 GEN GOOD 23 FAIR 33 FAIR
MAX DISPERSION LATE 49 GEN GOOD 5 VERY POOR 32 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 5 6 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 100 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 4
PRECIP AMOUNT 0.46 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 7 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS AROUND 40. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 60S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
41 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 37 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
41 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ006-200700-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
TEMP (24H TREND) 62-67 (-11) 36-41 (-18) 56-61
RH % (24H TREND) 70-75 (+16) 95-100 (+10) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 20 G29 W 12
PM 20FT WND (MPH) SW 19 G29 W 21 W 8
TRANSPORT WND (MPH) S 24 W 9 W 13
MIXING HGT(FT-AGL) 2930 200 4080
VENT RATE (MPH-FT) 70320 1800 53040
MAX DISPERSION EARLY 65 GOOD 22 FAIR 56 GEN GOOD
MAX DISPERSION LATE 51 GEN GOOD 7 POOR 48 GEN GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 4 6 6
MAX LVORI LATE 5 6 2
PRECIP CHANCE (%) 100 30 0
PRECIP TYPE TSTMS SHOWERS NONE
PRECIP DURATION 5 1
PRECIP AMOUNT 0.47 0.03 0.00
PRECIP BEGIN 9 AM CONTINUING
PRECIP END CONTINUING 2 AM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS 5 TO
10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
49 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 50S. MINIMUM RH 45 PERCENT.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 40 PERCENT.
WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
43 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
AROUND 60. MINIMUM RH 57 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.
VAZ008-200700-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
TEMP (24H TREND) 64-69 (-10) 35-40 (-18) 57-62
RH % (24H TREND) 67-72 (+12) 95-100 (+8) 39-44
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 19 G29 W 11
PM 20FT WND (MPH) SW 19 G31 W 21 W 8
TRANSPORT WND (MPH) SW 23 W 9 W 13
MIXING HGT(FT-AGL) 3050 280 4050
VENT RATE (MPH-FT) 70150 2520 52650
MAX DISPERSION EARLY 67 GOOD 28 FAIR 50 GEN GOOD
MAX DISPERSION LATE 52 GEN GOOD 7 POOR 48 GEN GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 30 0
PRECIP TYPE TSTMS SHOWERS NONE
PRECIP DURATION 4 1
PRECIP AMOUNT 0.55 0.03 0.00
PRECIP BEGIN 9 AM CONTINUING
PRECIP END CONTINUING 2 AM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS AROUND 40. SOUTH WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 50S. MINIMUM RH 45 PERCENT.
WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 41 PERCENT.
WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
43 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 56 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.
TNZ018-200700-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLEAR
TEMP (24H TREND) 63-68 (-10) 34-39 (-17) 56-61
RH % (24H TREND) 64-69 (+11) 95-100 (+7) 37-42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 16 G26 W 13
PM 20FT WND (MPH) SW 19 G29 W 20 G28 W 8
TRANSPORT WND (MPH) S 26 NW 15 NW 17
MIXING HGT(FT-AGL) 2730 250 3160
VENT RATE (MPH-FT) 70980 3750 53720
MAX DISPERSION EARLY 63 GOOD 49 GEN GOOD 52 GEN GOOD
MAX DISPERSION LATE 57 GEN GOOD 25 FAIR 41 GEN GOOD
CATEGORY DAY 4 1 3
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 4 6 3
PRECIP CHANCE (%) 90 20 0
PRECIP TYPE TSTMS SHOWERS NONE
PRECIP DURATION 4 1
PRECIP AMOUNT 0.50 0.05 0.00
PRECIP BEGIN 9 AM CONTINUING
PRECIP END CONTINUING 1 AM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS AROUND 40. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
44 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 41 PERCENT.
WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
40 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 54 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.
TNZ047-200700-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLDY MCLEAR
TEMP (24H TREND) 60-65 (-11) 34-39 (-17) 54-59
RH % (24H TREND) 66-71 (+13) 95-100 (+6) 37-42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 17 G27 NW 13
PM 20FT WND (MPH) SW 19 G29 W 20 G30 W 8
TRANSPORT WND (MPH) W 22 W 15 NW 16
MIXING HGT(FT-AGL) 2440 150 2960
VENT RATE (MPH-FT) 53680 2250 47360
MAX DISPERSION EARLY 53 GEN GOOD 42 GEN GOOD 46 GEN GOOD
MAX DISPERSION LATE 52 GEN GOOD 22 FAIR 35 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 4 6 3
PRECIP CHANCE (%) 90 20 0
PRECIP TYPE TSTMS SHOWERS NONE
PRECIP DURATION 5 1
PRECIP AMOUNT 0.49 0.06 0.00
PRECIP BEGIN 9 AM CONTINUING
PRECIP END CONTINUING 2 AM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS AROUND 40. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 38 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
44 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 50S. MINIMUM RH 41 PERCENT.
WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
40 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 50S. MINIMUM RH 54 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.
TNZ045-200700-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
TEMP (24H TREND) 61-66 (-12) 35-40 (-18) 56-61
RH % (24H TREND) 69-74 (+18) 95-100 (+9) 37-42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 19 G31 NW 11
PM 20FT WND (MPH) SW 17 G29 W 20 G30 W 5
TRANSPORT WND (MPH) W 25 NW 12 NW 13
MIXING HGT(FT-AGL) 2670 110 3090
VENT RATE (MPH-FT) 66750 1320 40170
MAX DISPERSION EARLY 48 GEN GOOD 35 FAIR 39 FAIR
MAX DISPERSION LATE 58 GEN GOOD 18 GEN POOR 29 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 5
PRECIP AMOUNT 0.45 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 39 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
44 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 40 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
40 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 54 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.
TNZ043-200700-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
TEMP (24H TREND) 63-68 (-11) 35-40 (-20) 57-62
RH % (24H TREND) 62-67 (+12) 95-100 (+12) 31-36
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 18 G31 W 8
PM 20FT WND (MPH) W 15 G27 W 15 G26 LGT/VAR
TRANSPORT WND (MPH) SW 21 W 10 NW 10
MIXING HGT(FT-AGL) 2230 2920
VENT RATE (MPH-FT) 46830 0 29200
MAX DISPERSION EARLY 32 FAIR 26 FAIR 27 FAIR
MAX DISPERSION LATE 50 GEN GOOD 6 VERY POOR 22 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 4 6 6
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 100 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.54 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTHEAST WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 40 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
40 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 37 PERCENT.
WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
40 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS 5 TO
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ041-200700-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
TEMP (24H TREND) 64-69 (-11) 37-42 (-19) 59-64
RH % (24H TREND) 58-63 (+9) 93-98 (+14) 28-33
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 19 G27 W 7
PM 20FT WND (MPH) W 17 G26 W 18 G25 LGT/VAR
TRANSPORT WND (MPH) W 22 W 10 NW 9
MIXING HGT(FT-AGL) 3200 170 3250
VENT RATE (MPH-FT) 70400 1700 29250
MAX DISPERSION EARLY 51 GEN GOOD 41 GEN GOOD 28 FAIR
MAX DISPERSION LATE 64 GOOD 11 POOR 24 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 3 5 4
MAX LVORI LATE 4 5 2
PRECIP CHANCE (%) 100 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.38 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 40 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
40 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 37 PERCENT. WEST
WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
39 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ074-200700-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
TEMP (24H TREND) 58-63 (-13) 35-40 (-18) 56-61
RH % (24H TREND) 63-68 (+8) 95-100 (+10) 28-33
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 19 G31 NW 8
PM 20FT WND (MPH) W 17 G28 W 17 G25 LGT/VAR
TRANSPORT WND (MPH) W 24 NW 10 NW 8
MIXING HGT(FT-AGL) 2330 2470
VENT RATE (MPH-FT) 55920 0 19760
MAX DISPERSION EARLY 39 FAIR 33 FAIR 16 GEN POOR
MAX DISPERSION LATE 51 GEN GOOD 9 POOR 17 GEN POOR
CATEGORY DAY 3 1 2
MAX LVORI EARLY 4 4 5
MAX LVORI LATE 4 5 2
PRECIP CHANCE (%) 80 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.64 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 5 TO
10 MPH.
WEDNESDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
45 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 41 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. SOUTH WINDS LESS
THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 60. MINIMUM RH 44 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 50S. MINIMUM RH 59 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ072-200700-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
TEMP (24H TREND) 62-67 (-14) 38-43 (-18) 61-66
RH % (24H TREND) 64-69 (+11) 91-96 (+5) 30-35
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 19 G33 LGT/VAR
PM 20FT WND (MPH) W 16 G23 W 16 G23 LGT/VAR
TRANSPORT WND (MPH) W 24 NW 5 NW 7
MIXING HGT(FT-AGL) 3100 170 3060
VENT RATE (MPH-FT) 74400 850 21420
MAX DISPERSION EARLY 50 GEN GOOD 17 GEN POOR 18 GEN POOR
MAX DISPERSION LATE 71 GOOD 4 VERY POOR 18 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 4 5 5
MAX LVORI LATE 4 5 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.60 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 7 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 47 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
42 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 38 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
42 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ087-200700-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 61-66 (-14) 36-41 (-17) 61-66
RH % (24H TREND) 66-71 (+12) 95-100 (+3) 29-34
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 21 G29 LGT/VAR
PM 20FT WND (MPH) W 15 NW 15 LGT/VAR
TRANSPORT WND (MPH) W 25 N 7 N 8
MIXING HGT(FT-AGL) 3470 100 2750
VENT RATE (MPH-FT) 86750 700 22000
MAX DISPERSION EARLY 33 FAIR 8 POOR 19 GEN POOR
MAX DISPERSION LATE 78 GOOD 4 VERY POOR 16 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 7 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 100 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.64 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 6 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
40 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 36 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
39 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS 5 TO
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ102-200700-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 64-69 (-13) 37-42 (-18) 64-69
RH % (24H TREND) 63-68 (+10) 87-92 (-5) 28-33
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 23 N 6
PM 20FT WND (MPH) W 17 NW 15 LGT/VAR
TRANSPORT WND (MPH) W 25 NW 7 NW 6
MIXING HGT(FT-AGL) 4160 170 3020
VENT RATE (MPH-FT) 104000 1190 18120
MAX DISPERSION EARLY 39 FAIR 6 VERY POOR 21 FAIR
MAX DISPERSION LATE 95 GOOD 4 VERY POOR 17 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 5 5
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.38 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 4 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
37 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
37 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS 5 TO
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
NCZ060-200700-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 62-67 (-13) 36-41 (-17) 62-67
RH % (24H TREND) 68-73 (+12) 91-96 (-2) 27-32
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 17 LGT/VAR
PM 20FT WND (MPH) W 14 G23 NW 14 LGT/VAR
TRANSPORT WND (MPH) W 24 N 7 NW 7
MIXING HGT(FT-AGL) 3790 230 3100
VENT RATE (MPH-FT) 90960 1610 21700
MAX DISPERSION EARLY 31 FAIR 11 POOR 20 GEN POOR
MAX DISPERSION LATE 79 GOOD 5 VERY POOR 20 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 5 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 100 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.45 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 5 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 45 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. NORTHWEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 39 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. NORTH WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
38 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
NCZ061-200700-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 58-63 (-13) 34-39 (-17) 60-65
RH % (24H TREND) 74-79 (+7) 95-100 (+2) 32-37
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 17 G24 NW 11
PM 20FT WND (MPH) W 14 NW 17 LGT/VAR
TRANSPORT WND (MPH) W 23 N 9 NW 7
MIXING HGT(FT-AGL) 3140 130 2820
VENT RATE (MPH-FT) 72220 1170 19740
MAX DISPERSION EARLY 25 FAIR 13 GEN POOR 21 FAIR
MAX DISPERSION LATE 64 GOOD 6 VERY POOR 21 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 5 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.50 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 5 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 51 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS 5 TO 10 MPH.
WEDNESDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
46 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 42 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
46 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. EAST WINDS
LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
AROUND 60. MINIMUM RH 69 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ015-200700-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
TEMP (24H TREND) 63-68 (-14) 35-40 (-19) 61-66
RH % (24H TREND) 75-80 (+25) 95-100 (+4) 33-38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 14 G23 LGT/VAR
PM 20FT WND (MPH) W 15 G26 W 11 LGT/VAR
TRANSPORT WND (MPH) W 28 W 7 W 8
MIXING HGT(FT-AGL) 3080 180 3980
VENT RATE (MPH-FT) 86240 1260 31840
MAX DISPERSION EARLY 53 GEN GOOD 23 FAIR 27 FAIR
MAX DISPERSION LATE 74 GOOD 4 VERY POOR 26 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 5 7 8
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 4
PRECIP AMOUNT 0.43 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 7 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 39 PERCENT. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 35 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTH WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
42 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 55 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ016-200700-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
TEMP (24H TREND) 64-69 (-13) 36-41 (-19) 60-65
RH % (24H TREND) 76-81 (+24) 95-100 (+7) 37-42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 13 G21 LGT/VAR
PM 20FT WND (MPH) W 16 G23 W 13 LGT/VAR
TRANSPORT WND (MPH) W 25 W 7 W 8
MIXING HGT(FT-AGL) 2800 210 4170
VENT RATE (MPH-FT) 70000 1470 33360
MAX DISPERSION EARLY 51 GEN GOOD 19 GEN POOR 28 FAIR
MAX DISPERSION LATE 64 GOOD 4 VERY POOR 30 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 5 6 8
MAX LVORI LATE 4 7 3
PRECIP CHANCE (%) 100 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.44 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 7 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 41 PERCENT. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 38 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
44 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ017-200700-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
TEMP (24H TREND) 66-71 (-10) 36-41 (-18) 59-64
RH % (24H TREND) 69-74 (+17) 95-100 (+8) 39-44
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 18 W 11
PM 20FT WND (MPH) SW 19 G29 W 20 W 7
TRANSPORT WND (MPH) SW 21 W 8 W 10
MIXING HGT(FT-AGL) 2740 300 4050
VENT RATE (MPH-FT) 57540 2400 40500
MAX DISPERSION EARLY 48 GEN GOOD 19 GEN POOR 34 FAIR
MAX DISPERSION LATE 50 GEN GOOD 5 VERY POOR 36 FAIR
CATEGORY DAY 3 1 3
MAX LVORI EARLY 5 5 8
MAX LVORI LATE 4 8 3
PRECIP CHANCE (%) 90 20 0
PRECIP TYPE TSTMS SHOWERS NONE
PRECIP DURATION 5 1
PRECIP AMOUNT 0.47 0.02 0.00
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 12 AM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS AROUND 40. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 47 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
43 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 40 PERCENT.
WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
43 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 54 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ046-200700-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
TEMP (24H TREND) 65-70 (-10) 36-41 (-17) 58-63
RH % (24H TREND) 61-66 (+12) 93-98 (+7) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 17 G28 W 11
PM 20FT WND (MPH) SW 18 G30 W 19 W 7
TRANSPORT WND (MPH) S 22 W 9 W 10
MIXING HGT(FT-AGL) 2690 190 3340
VENT RATE (MPH-FT) 59180 1710 33400
MAX DISPERSION EARLY 54 GEN GOOD 29 FAIR 39 FAIR
MAX DISPERSION LATE 56 GEN GOOD 11 POOR 34 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 20 0
PRECIP TYPE TSTMS SHOWERS NONE
PRECIP DURATION 5 1
PRECIP AMOUNT 0.52 0.03 0.00
PRECIP BEGIN 9 AM CONTINUING
PRECIP END CONTINUING 10 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS LESS
THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 39 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
41 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. WEST WINDS 5 TO 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 38 PERCENT. WEST
WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
38 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 50 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.
TNZ044-200700-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
TEMP (24H TREND) 66-71 (-11) 36-41 (-19) 60-65
RH % (24H TREND) 67-72 (+17) 95-100 (+10) 37-42
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 20 W 8
PM 20FT WND (MPH) W 16 G27 W 20 LGT/VAR
TRANSPORT WND (MPH) SW 24 W 9 W 9
MIXING HGT(FT-AGL) 2630 250 3720
VENT RATE (MPH-FT) 63120 2250 33480
MAX DISPERSION EARLY 50 GEN GOOD 24 FAIR 34 FAIR
MAX DISPERSION LATE 55 GEN GOOD 6 VERY POOR 31 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 4 5 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 100 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 4
PRECIP AMOUNT 0.43 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTH WINDS LESS
THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 44 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 42 PERCENT. WEST
WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 39 PERCENT.
WEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
41 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ042-200700-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY MCLEAR
TEMP (24H TREND) 67-72 (-12) 36-41 (-20) 61-66
RH % (24H TREND) 67-72 (+18) 95-100 (+12) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 15 G23 W 6
PM 20FT WND (MPH) W 16 G24 W 17 LGT/VAR
TRANSPORT WND (MPH) SW 24 W 8 W 8
MIXING HGT(FT-AGL) 2670 290 3800
VENT RATE (MPH-FT) 64080 2320 30400
MAX DISPERSION EARLY 42 GEN GOOD 22 FAIR 27 FAIR
MAX DISPERSION LATE 58 GEN GOOD 5 VERY POOR 27 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 4 6 8
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 100 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.43 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 7 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 44 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
39 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 37 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
40 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 52 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ038-200700-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 65-70 (-14) 38-43 (-19) 62-67
RH % (24H TREND) 69-74 (+17) 93-98 (+2) 36-41
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 14 G26 LGT/VAR
PM 20FT WND (MPH) W 15 G28 W 13 LGT/VAR
TRANSPORT WND (MPH) W 28 W 7 W 7
MIXING HGT(FT-AGL) 2980 200 3850
VENT RATE (MPH-FT) 83440 1400 26950
MAX DISPERSION EARLY 57 GEN GOOD 14 GEN POOR 21 FAIR
MAX DISPERSION LATE 70 GOOD 3 VERY POOR 22 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 6 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.42 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 5 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
41 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 38 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
46 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 57 PERCENT. EAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ039-200700-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 66-71 (-14) 38-43 (-19) 62-67
RH % (24H TREND) 73-78 (+23) 95-100 (+3) 35-40
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 13 G23 LGT/VAR
PM 20FT WND (MPH) W 15 G26 W 11 G19 LGT/VAR
TRANSPORT WND (MPH) W 28 W 8 W 7
MIXING HGT(FT-AGL) 2950 230 3780
VENT RATE (MPH-FT) 82600 1840 26460
MAX DISPERSION EARLY 66 GOOD 18 GEN POOR 21 FAIR
MAX DISPERSION LATE 69 GOOD 4 VERY POOR 23 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 6 8
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 80 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.35 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 6 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTH WINDS LESS
THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
40 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 38 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
43 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 55 PERCENT. EAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ040-200700-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY PCLDY CLEAR
TEMP (24H TREND) 68-73 (-12) 39-44 (-19) 63-68
RH % (24H TREND) 60-65 (+14) 91-96 (+10) 29-34
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) S 15 G23 W 5
PM 20FT WND (MPH) W 17 G28 W 17 LGT/VAR
TRANSPORT WND (MPH) W 24 W 8 W 8
MIXING HGT(FT-AGL) 3020 260 3650
VENT RATE (MPH-FT) 72480 2080 29200
MAX DISPERSION EARLY 56 GEN GOOD 21 FAIR 25 FAIR
MAX DISPERSION LATE 62 GOOD 6 VERY POOR 22 FAIR
CATEGORY DAY 4 1 3
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 3 6 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.33 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 7 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 41 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY, COOLER. HIGHS IN THE LOWER 60S. MINIMUM RH
36 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 34 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTH WINDS LESS
THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
37 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 49 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ070-200700-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 67-72 (-13) 39-44 (-20) 63-68
RH % (24H TREND) 68-73 (+19) 93-98 (+5) 33-38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 15 G28 LGT/VAR
PM 20FT WND (MPH) W 18 G29 W 12 G20 LGT/VAR
TRANSPORT WND (MPH) W 26 SW 7 W 6
MIXING HGT(FT-AGL) 2860 270 3650
VENT RATE (MPH-FT) 74360 1890 21900
MAX DISPERSION EARLY 71 GOOD 13 GEN POOR 19 GEN POOR
MAX DISPERSION LATE 67 GOOD 4 VERY POOR 19 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 4 6 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 80 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.32 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 6 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
39 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 37 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
42 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 53 PERCENT. EAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ035-200700-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 61-66 (-16) 35-40 (-19) 62-67
RH % (24H TREND) 69-74 (+14) 94-99 (0) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 23 LGT/VAR
PM 20FT WND (MPH) W 15 G24 NW 11 LGT/VAR
TRANSPORT WND (MPH) W 28 NW 7 W 6
MIXING HGT(FT-AGL) 3290 230 3740
VENT RATE (MPH-FT) 92120 1610 22440
MAX DISPERSION EARLY 45 GEN GOOD 9 POOR 18 GEN POOR
MAX DISPERSION LATE 80 GOOD 3 VERY POOR 22 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 6 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.35 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 5 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 53 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 41 PERCENT. WEST
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 39 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST
WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
48 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 63 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.
TNZ012-200700-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 61-66 (-16) 36-41 (-18) 61-66
RH % (24H TREND) 67-72 (+13) 94-99 (+1) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 21 LGT/VAR
PM 20FT WND (MPH) W 15 W 11 LGT/VAR
TRANSPORT WND (MPH) W 28 NW 8 SW 6
MIXING HGT(FT-AGL) 3010 250 3760
VENT RATE (MPH-FT) 84280 2000 22560
MAX DISPERSION EARLY 45 GEN GOOD 8 POOR 18 GEN POOR
MAX DISPERSION LATE 71 GOOD 4 VERY POOR 22 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 6 7
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 4
PRECIP AMOUNT 0.42 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 7 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
5 TO 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 54 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
43 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 40 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
49 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 62 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.
TNZ013-200700-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 61-66 (-15) 38-43 (-16) 60-65
RH % (24H TREND) 69-74 (+14) 91-96 (-4) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 22 LGT/VAR
PM 20FT WND (MPH) W 15 G23 W 12 LGT/VAR
TRANSPORT WND (MPH) W 28 NW 7 W 6
MIXING HGT(FT-AGL) 3150 150 3810
VENT RATE (MPH-FT) 88200 1050 22860
MAX DISPERSION EARLY 38 FAIR 8 POOR 20 GEN POOR
MAX DISPERSION LATE 79 GOOD 4 VERY POOR 22 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 5 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.35 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 7 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 54 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
43 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 41 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS LESS
THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
49 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 60S. MINIMUM RH 63 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ014-200700-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 63-68 (-14) 36-41 (-19) 61-66
RH % (24H TREND) 69-74 (+17) 93-98 (+2) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 15 G23 LGT/VAR
PM 20FT WND (MPH) W 15 G26 W 11 LGT/VAR
TRANSPORT WND (MPH) W 29 NW 7 W 7
MIXING HGT(FT-AGL) 3180 200 3910
VENT RATE (MPH-FT) 92220 1400 27370
MAX DISPERSION EARLY 45 GEN GOOD 12 POOR 24 FAIR
MAX DISPERSION LATE 81 GOOD 4 VERY POOR 23 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 6 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.45 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 8 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 50 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 40 PERCENT. WEST
WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE MID
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 37 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
45 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 58 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ037-200700-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 65-70 (-14) 38-43 (-19) 62-67
RH % (24H TREND) 67-72 (+15) 91-96 (-1) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 14 G23 LGT/VAR
PM 20FT WND (MPH) W 14 G24 W 11 LGT/VAR
TRANSPORT WND (MPH) W 30 NW 5 W 6
MIXING HGT(FT-AGL) 3630 260 3900
VENT RATE (MPH-FT) 108900 1300 23400
MAX DISPERSION EARLY 48 GEN GOOD 14 GEN POOR 18 GEN POOR
MAX DISPERSION LATE 94 GOOD 3 VERY POOR 22 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 4 5 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.46 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 5 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
40 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 38 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
46 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 57 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ036-200700-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 63-68 (-14) 38-43 (-18) 61-66
RH % (24H TREND) 63-68 (+10) 88-93 (-5) 35-40
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 23 LGT/VAR
PM 20FT WND (MPH) W 15 G26 W 11 LGT/VAR
TRANSPORT WND (MPH) W 28 NW 6 W 6
MIXING HGT(FT-AGL) 3510 220 3900
VENT RATE (MPH-FT) 98280 1320 23400
MAX DISPERSION EARLY 42 GEN GOOD 8 POOR 17 GEN POOR
MAX DISPERSION LATE 100 GOOD 3 VERY POOR 21 FAIR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 4 5 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.53 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 5 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
40 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 38 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
46 PERCENT. EAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 60 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ069-200700-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR MCLEAR
TEMP (24H TREND) 66-71 (-14) 38-43 (-21) 63-68
RH % (24H TREND) 62-67 (+12) 91-96 (+4) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 15 G28 LGT/VAR
PM 20FT WND (MPH) W 17 G28 W 11 LGT/VAR
TRANSPORT WND (MPH) W 30 W 5 W 5
MIXING HGT(FT-AGL) 3800 280 3860
VENT RATE (MPH-FT) 114000 1400 19300
MAX DISPERSION EARLY 58 GEN GOOD 10 POOR 14 GEN POOR
MAX DISPERSION LATE 106 VERY GOOD2 VERY POOR 18 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 4 5 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.40 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 5 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 50 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
39 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 37 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
44 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 56 PERCENT. EAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ073-200700-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 67-72 (-13) 38-43 (-20) 64-69
RH % (24H TREND) 63-68 (+16) 92-97 (+5) 28-33
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 19 G29 LGT/VAR
PM 20FT WND (MPH) W 19 G31 W 16 LGT/VAR
TRANSPORT WND (MPH) SW 26 SW 6 W 6
MIXING HGT(FT-AGL) 3200 290 3620
VENT RATE (MPH-FT) 83200 1740 21720
MAX DISPERSION EARLY 68 GOOD 15 GEN POOR 16 GEN POOR
MAX DISPERSION LATE 73 GOOD 5 VERY POOR 16 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 4 6 7
MAX LVORI LATE 3 6 2
PRECIP CHANCE (%) 80 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 3
PRECIP AMOUNT 0.36 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 7 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 44 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
5 TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
38 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 35 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
40 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 51 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ067-200700-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR
TEMP (24H TREND) 65-70 (-14) 38-43 (-19) 64-69
RH % (24H TREND) 66-71 (+12) 93-98 (-1) 35-40
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 14 G23 LGT/VAR
PM 20FT WND (MPH) W 15 G24 W 8 LGT/VAR
TRANSPORT WND (MPH) W 28 NW 5 W 5
MIXING HGT(FT-AGL) 3890 310 3970
VENT RATE (MPH-FT) 108920 1550 19850
MAX DISPERSION EARLY 45 GEN GOOD 9 POOR 15 GEN POOR
MAX DISPERSION LATE 95 GOOD 3 VERY POOR 19 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 6 8
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.42 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 4 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
40 PERCENT. WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 37 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTH
WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
47 PERCENT. EAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 62 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ068-200700-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 66-71 (-14) 38-43 (-20) 64-69
RH % (24H TREND) 61-66 (+10) 95-100 (+2) 33-38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 16 G26 LGT/VAR
PM 20FT WND (MPH) W 15 G28 W 8 LGT/VAR
TRANSPORT WND (MPH) W 31 W 5 W 3
MIXING HGT(FT-AGL) 4140 290 3700
VENT RATE (MPH-FT) 128340 1450 11100
MAX DISPERSION EARLY 54 GEN GOOD 7 POOR 10 POOR
MAX DISPERSION LATE 113 VERY GOOD2 VERY POOR 13 GEN POOR
CATEGORY DAY 5 1 2
MAX LVORI EARLY 4 6 9
MAX LVORI LATE 4 8 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.40 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 4 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 49 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 38 PERCENT.
WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 36 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 58 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ071-200700-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 66-71 (-14) 38-43 (-20) 64-69
RH % (24H TREND) 62-67 (+11) 93-98 (+5) 32-37
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 17 G29 LGT/VAR
PM 20FT WND (MPH) W 18 G29 W 12 LGT/VAR
TRANSPORT WND (MPH) W 26 SW 5 NW 3
MIXING HGT(FT-AGL) 3560 270 3540
VENT RATE (MPH-FT) 92560 1350 10620
MAX DISPERSION EARLY 59 GEN GOOD 7 POOR 13 GEN POOR
MAX DISPERSION LATE 80 GOOD 3 VERY POOR 11 POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 4 6 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.37 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 6 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
39 PERCENT. WEST WINDS 5 TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 37 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
43 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ086-200700-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 67-72 (-13) 38-43 (-19) 65-70
RH % (24H TREND) 63-68 (+13) 95-100 (-1) 30-35
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 16 G26 LGT/VAR
PM 20FT WND (MPH) W 15 G26 W 9 LGT/VAR
TRANSPORT WND (MPH) W 26 W 3 NW 5
MIXING HGT(FT-AGL) 4190 280 3500
VENT RATE (MPH-FT) 108940 840 17500
MAX DISPERSION EARLY 49 GEN GOOD 7 POOR 15 GEN POOR
MAX DISPERSION LATE 103 VERY GOOD3 VERY POOR 14 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 4 6 8
MAX LVORI LATE 4 8 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.37 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 5 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 36 PERCENT.
WEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. SOUTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 34 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
40 PERCENT. NORTH WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 56 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ083-200700-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR
TEMP (24H TREND) 65-70 (-14) 37-42 (-19) 64-69
RH % (24H TREND) 67-72 (+9) 93-98 (-2) 36-41
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 14 G26 LGT/VAR
PM 20FT WND (MPH) W 15 G28 W 8 LGT/VAR
TRANSPORT WND (MPH) NW 26 NW 6 W 6
MIXING HGT(FT-AGL) 3750 180 3730
VENT RATE (MPH-FT) 97500 1080 22380
MAX DISPERSION EARLY 57 GEN GOOD 6 VERY POOR 15 GEN POOR
MAX DISPERSION LATE 91 GOOD 3 VERY POOR 18 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 6 7
MAX LVORI LATE 4 7 3
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.30 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 3 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 53 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S. WEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
42 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 38 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
48 PERCENT. EAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 66 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ084-200700-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR
TEMP (24H TREND) 67-72 (-13) 37-42 (-20) 65-70
RH % (24H TREND) 62-67 (+8) 95-100 (+2) 33-38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 14 G26 LGT/VAR
PM 20FT WND (MPH) W 15 G28 W 6 LGT/VAR
TRANSPORT WND (MPH) NW 26 NW 5 W 5
MIXING HGT(FT-AGL) 4190 330 3790
VENT RATE (MPH-FT) 108940 1650 18950
MAX DISPERSION EARLY 56 GEN GOOD 5 VERY POOR 12 POOR
MAX DISPERSION LATE 104 VERY GOOD3 VERY POOR 15 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 6 10
MAX LVORI LATE 3 9 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.29 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 3 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 48 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 38 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 35 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. LIGHT AND
VARIABLE WIND.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
44 PERCENT. EAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 59 PERCENT. SOUTH WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ085-200700-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 67-72 (-13) 37-42 (-20) 65-70
RH % (24H TREND) 60-65 (+10) 95-100 (+2) 30-35
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 18 G26 LGT/VAR
PM 20FT WND (MPH) W 15 G28 W 9 LGT/VAR
TRANSPORT WND (MPH) W 26 W 3 NW 5
MIXING HGT(FT-AGL) 4420 250 3710
VENT RATE (MPH-FT) 114920 750 18550
MAX DISPERSION EARLY 48 GEN GOOD 5 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 110 VERY GOOD3 VERY POOR 15 GEN POOR
CATEGORY DAY 5 1 2
MAX LVORI EARLY 4 6 10
MAX LVORI LATE 3 10 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.36 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 4 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. SOUTH WINDS
LESS THAN 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 46 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 33 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 40. NORTHEAST WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
39 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 54 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.
TNZ099-200700-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR
TEMP (24H TREND) 66-71 (-13) 39-44 (-19) 65-70
RH % (24H TREND) 59-64 (+1) 91-96 (-5) 33-38
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 15 G26 LGT/VAR
PM 20FT WND (MPH) W 16 G28 NW 10 LGT/VAR
TRANSPORT WND (MPH) NW 25 N 5 W 5
MIXING HGT(FT-AGL) 4710 210 3740
VENT RATE (MPH-FT) 117750 1050 18700
MAX DISPERSION EARLY 62 GOOD 6 VERY POOR 14 GEN POOR
MAX DISPERSION LATE 116 VERY GOOD3 VERY POOR 16 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 5 6
MAX LVORI LATE 3 6 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.24 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 3 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 51 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S. WEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 37 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTH WINDS
LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
44 PERCENT. EAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 50S. EAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 61 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ100-200700-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR
TEMP (24H TREND) 67-72 (-13) 38-43 (-20) 66-71
RH % (24H TREND) 57-62 (+6) 95-100 (+1) 29-34
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 14 G26 LGT/VAR
PM 20FT WND (MPH) W 15 G28 NW 8 LGT/VAR
TRANSPORT WND (MPH) NW 25 NW 5 NW 5
MIXING HGT(FT-AGL) 4760 290 3640
VENT RATE (MPH-FT) 119000 1450 18200
MAX DISPERSION EARLY 51 GEN GOOD 4 VERY POOR 16 GEN POOR
MAX DISPERSION LATE 116 VERY GOOD3 VERY POOR 14 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 6 9
MAX LVORI LATE 3 9 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.35 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 3 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 45 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 32 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. MINIMUM RH 37 PERCENT.
EAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. EAST WINDS
LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 53 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.
TNZ101-200700-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
149 AM EDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 66-71 (-14) 38-43 (-18) 66-71
RH % (24H TREND) 58-63 (+9) 93-98 (-2) 27-32
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 17 G24 LGT/VAR
PM 20FT WND (MPH) W 14 G24 NW 9 LGT/VAR
TRANSPORT WND (MPH) W 25 NW 5 NW 5
MIXING HGT(FT-AGL) 4620 310 3350
VENT RATE (MPH-FT) 115500 1550 16750
MAX DISPERSION EARLY 51 GEN GOOD 6 VERY POOR 19 GEN POOR
MAX DISPERSION LATE 102 VERY GOOD4 VERY POOR 14 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 5 5 7
MAX LVORI LATE 3 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.37 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 4 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 44 PERCENT.
SOUTHWEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. WEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 34 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 31 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. EAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS AROUND 70. MINIMUM RH 35 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 60S. MINIMUM RH 51 PERCENT. SOUTHEAST WINDS LESS
THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ082-200700-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
1249 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER MCLDY MCLEAR CLEAR
TEMP (24H TREND) 62-67 (-15) 36-41 (-18) 63-68
RH % (24H TREND) 68-73 (+9) 93-98 (-1) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 19 LGT/VAR
PM 20FT WND (MPH) W 15 G24 NW 8 LGT/VAR
TRANSPORT WND (MPH) NW 26 NW 6 SW 6
MIXING HGT(FT-AGL) 3690 10 3320
VENT RATE (MPH-FT) 95940 60 19920
MAX DISPERSION EARLY 49 GEN GOOD 8 POOR 14 GEN POOR
MAX DISPERSION LATE 83 GOOD 2 VERY POOR 17 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 6 6 7
MAX LVORI LATE 4 7 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.29 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 6 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 55 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER 30S. WEST WINDS LESS
THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 44 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FROST. LOWS IN THE UPPER
30S. WEST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
48 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 67 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ081-200700-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
1249 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER PCLDY MCLEAR CLEAR
TEMP (24H TREND) 61-66 (-15) 37-42 (-17) 62-67
RH % (24H TREND) 68-73 (+5) 89-94 (-6) 36-41
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 17 LGT/VAR
PM 20FT WND (MPH) NW 15 G24 NW 8 LGT/VAR
TRANSPORT WND (MPH) NW 28 NW 9 SW 6
MIXING HGT(FT-AGL) 4200 3290
VENT RATE (MPH-FT) 117600 0 19740
MAX DISPERSION EARLY 45 GEN GOOD 7 POOR 15 GEN POOR
MAX DISPERSION LATE 96 GOOD 2 VERY POOR 19 GEN POOR
CATEGORY DAY 4 1 2
MAX LVORI EARLY 7 5 6
MAX LVORI LATE 4 6 2
PRECIP CHANCE (%) 90 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.25 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 4 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 58 PERCENT.
WEST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS AROUND 40. WEST WINDS LESS THAN
10 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 46 PERCENT.
NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. WEST
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 43 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
50 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 69 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ098-200700-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
1249 AM CDT SUN OCT 19 2025
TODAY TONIGHT MON
CLOUD COVER PCLDY CLEAR CLEAR
TEMP (24H TREND) 62-67 (-14) 39-44 (-18) 63-68
RH % (24H TREND) 61-66 (-1) 86-91 (-10) 34-39
RH RECOVERY EXCELLENT
AM 20FT WND (MPH) SW 16 LGT/VAR
PM 20FT WND (MPH) NW 13 G21 NW 9 LGT/VAR
TRANSPORT WND (MPH) NW 26 NW 6 SW 6
MIXING HGT(FT-AGL) 4480 40 3370
VENT RATE (MPH-FT) 116480 240 20220
MAX DISPERSION EARLY 56 GEN GOOD 6 VERY POOR 12 POOR
MAX DISPERSION LATE 104 VERY GOOD3 VERY POOR 17 GEN POOR
CATEGORY DAY 5 1 2
MAX LVORI EARLY 6 4 6
MAX LVORI LATE 3 6 2
PRECIP CHANCE (%) 80 0 0
PRECIP TYPE TSTMS NONE NONE
PRECIP DURATION 2
PRECIP AMOUNT 0.22 0.00 0.00
PRECIP BEGIN 8 AM
PRECIP END 2 PM
CHANCE OF THUNDER (%) 20 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
MONDAY NIGHT
CLEAR. LOWS IN THE MID 40S. SOUTH WINDS LESS THAN
10 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 55 PERCENT.
WEST WINDS LESS THAN 10 MPH.
TUESDAY NIGHT
CLEAR. LOWS IN THE LOWER 40S. NORTHWEST WINDS
LESS THAN 10 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
43 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. NORTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 40 PERCENT.
WEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. NORTHEAST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
47 PERCENT. SOUTHEAST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 50. EAST WINDS LESS THAN 10 MPH.
SATURDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 60S. MINIMUM RH 64 PERCENT. SOUTHEAST WINDS LESS THAN
10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
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