573
FNUS54 KMRX 221828
FWFMRX
FIRE WEATHER PLANNING FORECAST FOR EAST TENNESSEE...SOUTHWEST
VIRGINIA...AND EXTREME SOUTHWEST NORTH CAROLINA
NATIONAL WEATHER SERVICE MORRISTOWN TN
228 PM EDT SUN MAR 22 2026
DISCUSSION
..LOW AFTERNOON RELATIVE HUMIDITY MONDAY, TUESDAY, AND WEDNESDAY
A WEAK FRONTAL BOUNDARY WILL MOVE ACROSS THE REGION LATE TONIGHT
INTO EARLY MONDAY MORNING, PRODUCING A CHANCE OF RAIN SHOWERS MAINLY
NORTH OF INTERSTATE 40. LOW AFTERNOON RELATIVE HUMIDITY IS EXPECTED
FOR MONDAY, TUESDAY, AND WEDNESDAY. NEAR SEASONAL TO ABOVE NORMAL
TEMPERATURES AND MOSTLY DRY CONDITIONS FOR MUCH OF THE WEEK.
VAZ001-231930-
LEE-
INCLUDING THE CITY OF ROSE HILL
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 46-51 (-5) 56-61 (-21) 32-37 59-64
RH % (24H TREND) 90-95 (-1) 25-30 (-16) 68-73 14-19
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 17 E 6
PM 20FT WND (MPH) SW 16 N 11 N 11 LGT/VAR
TRANSPORT WND (MPH) SW 13 N 21 N 13 S 3
MIXING HGT(FT-AGL) 470 4080 520 4310
VENT RATE (MPH-FT) 6110 85680 6760 12930
MAX DISPERSION EARLY 11 POOR 49 GEN GOOD 11 POOR 14 GEN POOR
MAX DISPERSION LATE 20 GEN POOR 72 GOOD 12 POOR 15 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 4 4 3 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 60 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP BEGIN 3 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
39 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 70S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
60S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF SNOW SHOWERS. MUCH COLDER. LOWS IN THE LOWER
30S. NORTH WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
25 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
29 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.
VAZ002-231930-
WISE-
INCLUDING THE CITIES OF BIG STONE GAP, NORTON, WISE, COEBURN,
APPALACHIA, AND PARDEE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 42-47 (-10) 52-57 (-24) 30-35 57-62
RH % (24H TREND) 95-100 (+10) 30-35 (-12) 73-78 16-21
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 20 E 8
PM 20FT WND (MPH) SW 19 N 12 N 12 SE 5
TRANSPORT WND (MPH) SW 16 N 22 N 15 S 5
MIXING HGT(FT-AGL) 320 3760 470 4450
VENT RATE (MPH-FT) 5120 82720 7050 22250
MAX DISPERSION EARLY 14 GEN POOR 42 GEN GOOD 23 FAIR 12 POOR
MAX DISPERSION LATE 21 FAIR 75 GOOD 16 GEN POOR 18 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 80 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.08 0.00 0.00 0.00
PRECIP BEGIN 2 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40. SOUTH WINDS LESS
THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
38 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 50 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. MINIMUM RH 52 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF SNOW SHOWERS. MUCH COLDER. LOWS AROUND 30. NORTH
WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS AROUND 50. MINIMUM RH
29 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
30 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ005-231930-
SCOTT VA-
INCLUDING THE CITY OF HILTONS
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
TEMP (24H TREND) 48-53 (-4) 57-62 (-21) 32-37 60-65
RH % (24H TREND) 89-94 (0) 25-30 (-16) 68-73 15-20
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 18 E 7
PM 20FT WND (MPH) SW 17 N 11 N 11 SE 5
TRANSPORT WND (MPH) SW 13 N 20 NE 10 S 5
MIXING HGT(FT-AGL) 370 4120 550 4320
VENT RATE (MPH-FT) 4810 82400 5500 21600
MAX DISPERSION EARLY 11 POOR 49 GEN GOOD 15 GEN POOR 14 GEN POOR
MAX DISPERSION LATE 15 GEN POOR 69 GOOD 14 GEN POOR 15 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 60 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP BEGIN 3 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
38 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 70S. MINIMUM RH 49 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE UPPER
60S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF SNOW SHOWERS. MUCH COLDER. LOWS IN THE LOWER
30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
27 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
28 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ006-231930-
RUSSELL-
INCLUDING THE CITIES OF HANSONVILLE, LEBANON, DYE, CASTLEWOOD,
HONAKER, AND ROSEDALE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 44-49 (-8) 53-58 (-22) 29-34 57-62
RH % (24H TREND) 95-100 (+7) 30-35 (-13) 74-79 16-21
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 21 E 7
PM 20FT WND (MPH) SW 21 N 13 N 13 SE 7
TRANSPORT WND (MPH) SW 14 N 21 NE 8 S 5
MIXING HGT(FT-AGL) 400 3710 480 4690
VENT RATE (MPH-FT) 5600 77910 3840 23450
MAX DISPERSION EARLY 12 POOR 44 GEN GOOD 16 GEN POOR 14 GEN POOR
MAX DISPERSION LATE 17 GEN POOR 68 GOOD 14 GEN POOR 20 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 4 5 3 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 70 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.06 0.00 0.00 0.00
PRECIP BEGIN 3 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
38 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 52 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE MID 50S. SOUTHWEST WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS IN THE MID
60S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF SNOW SHOWERS. MUCH COLDER. LOWS IN THE LOWER
30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS AROUND 50. MINIMUM RH
29 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
30 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
VAZ008-231930-
WASHINGTON VA-
INCLUDING THE CITIES OF BENHAMS, BRISTOL VA, AND ABINGDON
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 47-52 (-4) 56-61 (-20) 29-34 58-63
RH % (24H TREND) 92-97 (+2) 30-35 (-13) 73-78 18-23
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 20 E 8
PM 20FT WND (MPH) SW 20 N 11 N 12 S 6
TRANSPORT WND (MPH) SW 14 N 20 E 7 S 6
MIXING HGT(FT-AGL) 540 3850 360 4750
VENT RATE (MPH-FT) 7560 77000 2520 28500
MAX DISPERSION EARLY 15 GEN POOR 46 GEN GOOD 18 GEN POOR 14 GEN POOR
MAX DISPERSION LATE 27 FAIR 66 GOOD 8 POOR 22 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 60 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
38 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 70S. MINIMUM RH 52 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
MID 60S. MINIMUM RH 52 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND A
SLIGHT CHANCE OF SNOW SHOWERS. MUCH COLDER. LOWS IN THE LOWER
30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE LOWER 50S. MINIMUM RH
29 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. EAST WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
30 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ018-231930-
JOHNSON-
INCLUDING THE CITIES OF DOEVILLE, MOUNTAIN CITY, NEVA,
SHADY VALLEY, TRADE, AND LAUREL BLOOMERY
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 47-52 (-3) 56-61 (-19) 28-33 55-60
RH % (24H TREND) 95-100 (+3) 31-36 (-8) 70-75 20-25
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 13 G21 LGT/VAR
PM 20FT WND (MPH) W 13 G22 NW 11 N 11 SE 6
TRANSPORT WND (MPH) W 18 N 22 E 7 S 7
MIXING HGT(FT-AGL) 590 3330 80 4050
VENT RATE (MPH-FT) 10620 73260 560 28350
MAX DISPERSION EARLY 22 FAIR 45 GEN GOOD 26 FAIR 19 GEN POOR
MAX DISPERSION LATE 45 GEN GOOD 64 GOOD 13 GEN POOR 26 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 2 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 40 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.05 0.00 0.00 0.00
PRECIP BEGIN 5 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
37 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST
WINDS LESS THAN 10 MPH.
THURSDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 70S. MINIMUM RH 49 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 53 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. MUCH COLDER. LOWS IN THE LOWER 30S. NORTHWEST WINDS LESS
THAN 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE LOWER 50S. MINIMUM RH
28 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 30. EAST WINDS LESS
THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
29 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ047-231930-
SOUTHEAST CARTER-
INCLUDING THE CITY OF HAMPTON
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 48-53 (-3) 55-60 (-20) 29-34 54-59
RH % (24H TREND) 95-100 (+6) 32-37 (-8) 71-76 21-26
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 19 SE 8
PM 20FT WND (MPH) W 13 NW 15 N 15 SE 9
TRANSPORT WND (MPH) W 12 N 22 E 8 S 8
MIXING HGT(FT-AGL) 410 3330 3930
VENT RATE (MPH-FT) 4920 73260 0 31440
MAX DISPERSION EARLY 18 GEN POOR 40 FAIR 22 FAIR 18 GEN POOR
MAX DISPERSION LATE 38 FAIR 65 GOOD 8 POOR 28 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 40 30 0 0
PRECIP TYPE SHOWERS SHOWERS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.07 0.05 0.00 0.00
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING 10 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
39 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 70S. MINIMUM RH 49 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. MUCH COLDER. LOWS IN THE LOWER 30S. NORTHWEST WINDS 5 TO
10 MPH.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF SNOW SHOWERS. COOLER.
HIGHS IN THE LOWER 50S. MINIMUM RH 30 PERCENT. NORTH WINDS 5 TO
10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 50S. MINIMUM RH
30 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ045-231930-
UNICOI-
INCLUDING THE CITIES OF ERWIN, UNICOI, AND LIMESTONE COVE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 49-54 (-3) 56-61 (-20) 31-36 55-60
RH % (24H TREND) 95-100 (+8) 34-39 (-5) 69-74 21-26
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 17 SE 7
PM 20FT WND (MPH) SW 13 N 13 N 13 S 9
TRANSPORT WND (MPH) W 12 N 20 E 7 S 8
MIXING HGT(FT-AGL) 370 3560 4440
VENT RATE (MPH-FT) 4440 71200 0 35520
MAX DISPERSION EARLY 15 GEN POOR 41 GEN GOOD 16 GEN POOR 19 GEN POOR
MAX DISPERSION LATE 27 FAIR 61 GOOD 9 POOR 31 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 5 2 3
MAX LVORI LATE 5 2 3 2
PRECIP CHANCE (%) 40 30 0 0
PRECIP TYPE SHOWERS SHOWERS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.06 0.00 0.00
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING 11 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
40 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 70S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 54 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. MUCH COLDER. LOWS IN THE MID 30S. NORTH WINDS LESS THAN
10 MPH.
SATURDAY
SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS.
COOLER. HIGHS IN THE LOWER 50S. MINIMUM RH 31 PERCENT. NORTH
WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
29 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ043-231930-
SOUTHEAST GREENE-
INCLUDING THE CITY OF CEDAR CREEK
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 50-55 (-3) 57-62 (-20) 33-38 57-62
RH % (24H TREND) 95-100 (+8) 28-33 (-10) 67-72 18-23
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 17 G25 SE 8
PM 20FT WND (MPH) SW 13 G22 N 12 NE 13 SE 10
TRANSPORT WND (MPH) W 12 N 17 E 8 S 7
MIXING HGT(FT-AGL) 170 3590 3620
VENT RATE (MPH-FT) 2040 61030 0 25340
MAX DISPERSION EARLY 8 POOR 36 FAIR 7 POOR 21 FAIR
MAX DISPERSION LATE 21 FAIR 60 GEN GOOD 7 POOR 24 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 4 2 4 2
PRECIP CHANCE (%) 40 30 0 0
PRECIP TYPE SHOWERS SHOWERS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.05 0.07 0.00 0.00
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING 11 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
39 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 70S. MINIMUM RH 46 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. MUCH COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO
10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE LOWER 50S. MINIMUM RH
30 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHEAST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
28 PERCENT. SOUTH 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.
TNZ041-231930-
COCKE SMOKY MOUNTAINS-
INCLUDING THE CITY OF HARTFORD
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 51-56 (-3) 58-63 (-20) 34-39 59-64
RH % (24H TREND) 92-97 (+11) 30-35 (-6) 65-70 19-24
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 23 E 11
PM 20FT WND (MPH) SW 24 N 17 N 17 E 8
TRANSPORT WND (MPH) SW 12 N 17 E 7 S 7
MIXING HGT(FT-AGL) 320 3860 80 4140
VENT RATE (MPH-FT) 3840 65620 560 28980
MAX DISPERSION EARLY 15 GEN POOR 34 FAIR 13 GEN POOR 19 GEN POOR
MAX DISPERSION LATE 33 FAIR 59 GEN GOOD 10 POOR 25 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 2 3
MAX LVORI LATE 4 2 3 2
PRECIP CHANCE (%) 30 40 0 0
PRECIP TYPE SHOWERS SHOWERS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.02 0.07 0.00 0.00
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 11 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
40 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 70S. MINIMUM RH 44 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 51 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE MID 50S. MINIMUM
RH 31 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 60. MINIMUM RH 28 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ074-231930-
SEVIER SMOKY MOUNTAINS-
INCLUDING THE CITIES OF ELKMONT AND GATLINBURG
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 48-53 (-5) 56-61 (-20) 34-39 56-61
RH % (24H TREND) 95-100 (+16) 32-37 (-5) 58-63 21-26
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 21 E 12
PM 20FT WND (MPH) SW 22 N 17 NE 17 W 9
TRANSPORT WND (MPH) SW 20 N 17 E 10 W 7
MIXING HGT(FT-AGL) 40 2930 3580
VENT RATE (MPH-FT) 800 49810 0 25060
MAX DISPERSION EARLY 12 POOR 23 FAIR 9 POOR 13 GEN POOR
MAX DISPERSION LATE 19 GEN POOR 43 GEN GOOD 7 POOR 21 FAIR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 3 6 2 2
MAX LVORI LATE 5 3 2 2
PRECIP CHANCE (%) 30 40 0 0
PRECIP TYPE SHOWERS SHOWERS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.04 0.15 0.00 0.00
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING 11 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN
SHOWERS. LOWS IN THE LOWER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF RAIN SHOWERS.
HIGHS IN THE LOWER 60S. MINIMUM RH 44 PERCENT. SOUTHWEST WINDS
LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE LOWER 70S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS 5 TO
10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 53 PERCENT. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. MUCH COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO
10 MPH.
SATURDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF RAIN AND SNOW
SHOWERS. COOLER. HIGHS IN THE LOWER 50S. MINIMUM RH 32 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. EAST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH
30 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ072-231930-
BLOUNT SMOKY MOUNTAINS-
INCLUDING THE CITY OF CADES COVE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 51-56 (-5) 60-65 (-19) 37-42 60-65
RH % (24H TREND) 92-97 (+13) 31-36 (-6) 60-65 22-27
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 17 E 8
PM 20FT WND (MPH) SW 23 N 14 G22 NE 14 W 6
TRANSPORT WND (MPH) SW 17 N 18 E 7 SW 7
MIXING HGT(FT-AGL) 360 3690 110 4030
VENT RATE (MPH-FT) 6120 66420 770 28210
MAX DISPERSION EARLY 15 GEN POOR 38 FAIR 16 GEN POOR 11 POOR
MAX DISPERSION LATE 19 GEN POOR 60 GEN GOOD 13 GEN POOR 22 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 20 20 0 0
PRECIP TYPE SHOWERS SHOWERS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.05 0.00 0.00
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 11 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
43 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
46 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 50 PERCENT. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. MINIMUM
RH 30 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. EAST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
30 PERCENT. SOUTH WINDS 5 TO 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ087-231930-
SOUTHEAST MONROE-
INCLUDING THE CITIES OF CITICO AND COKER CREEK
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
TEMP (24H TREND) 52-57 (-3) 61-66 (-18) 38-43 60-65
RH % (24H TREND) 89-94 (+8) 26-31 (-10) 60-65 19-24
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 14 G23 SE 8
PM 20FT WND (MPH) SW 14 G24 N 14 G22 NE 14 G22 S 7
TRANSPORT WND (MPH) W 16 N 21 E 5 S 7
MIXING HGT(FT-AGL) 210 3100 20 3790
VENT RATE (MPH-FT) 3360 65100 100 26530
MAX DISPERSION EARLY 12 POOR 42 GEN GOOD 14 GEN POOR 13 GEN POOR
MAX DISPERSION LATE 11 POOR 62 GOOD 8 POOR 21 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 2 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
43 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. WARMER. HIGHS IN THE MID 70S. MINIMUM
RH 44 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 47 PERCENT. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. MINIMUM
RH 29 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. EAST WINDS
5 TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
28 PERCENT. SOUTH 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.
TNZ102-231930-
EAST POLK-
INCLUDING THE CITIES OF BIG FROG MOUNTAIN, DUCKTOWN,
AND TURTLETOWN
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
TEMP (24H TREND) 55-60 (+2) 64-69 (-17) 38-43 63-68
RH % (24H TREND) 81-86 (-4) 24-29 (-10) 64-69 17-22
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 15 SE 8
PM 20FT WND (MPH) SW 17 N 16 N 17 SE 9
TRANSPORT WND (MPH) W 15 N 23 E 5 S 8
MIXING HGT(FT-AGL) 480 3230 40 4410
VENT RATE (MPH-FT) 7200 74290 200 35280
MAX DISPERSION EARLY 14 GEN POOR 46 GEN GOOD 18 GEN POOR 23 FAIR
MAX DISPERSION LATE 16 GEN POOR 64 GOOD 7 POOR 30 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 4 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
41 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHEAST WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE UPPER 70S. MINIMUM RH
41 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 70S. MINIMUM RH 41 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS AROUND 60. MINIMUM RH
27 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 25 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.
NCZ060-231930-
CHEROKEE-
INCLUDING THE CITIES OF ANDREWS, MARBLE, TOPTON, HIAWASSE DAM,
MURPHY, UNAKA, AND VIOLET
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
TEMP (24H TREND) 54-59 (+4) 64-69 (-16) 37-42 60-65
RH % (24H TREND) 84-89 (-3) 26-31 (-9) 67-72 18-23
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 13 SE 6
PM 20FT WND (MPH) SW 13 N 12 N 12 SE 6
TRANSPORT WND (MPH) W 14 N 20 SE 5 S 8
MIXING HGT(FT-AGL) 460 3050 80 3800
VENT RATE (MPH-FT) 6440 61000 400 30400
MAX DISPERSION EARLY 11 POOR 43 GEN GOOD 13 GEN POOR 21 FAIR
MAX DISPERSION LATE 12 POOR 53 GEN GOOD 4 VERY POOR 26 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 4 5 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE LOWER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
43 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHEAST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 70S. MINIMUM
RH 43 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 70S. MINIMUM RH 45 PERCENT. WEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS AROUND 60. MINIMUM RH
27 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
27 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.
NCZ061-231930-
CLAY-
INCLUDING THE CITIES OF SHOOTING CREEK, BRASSTOWN, HAYESVILLE,
AND TUSQUITEE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
TEMP (24H TREND) 54-59 (+4) 64-69 (-14) 36-41 57-62
RH % (24H TREND) 86-91 (-1) 31-36 (-7) 66-71 21-26
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 17 SE 10
PM 20FT WND (MPH) W 14 N 13 N 14 SE 8
TRANSPORT WND (MPH) W 15 N 20 SE 7 SE 7
MIXING HGT(FT-AGL) 250 2800 60 3000
VENT RATE (MPH-FT) 3750 56000 420 21000
MAX DISPERSION EARLY 9 POOR 43 GEN GOOD 11 POOR 18 GEN POOR
MAX DISPERSION LATE 11 POOR 51 GEN GOOD 4 VERY POOR 19 GEN POOR
CATEGORY DAY 1 3 1 2
MAX LVORI EARLY 4 5 3 3
MAX LVORI LATE 5 2 3 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS AROUND 40. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
49 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. WARMER. HIGHS IN THE MID 70S. MINIMUM
RH 50 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 70S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. NORTH WINDS LESS THAN 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. MINIMUM
RH 28 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 60. MINIMUM RH 30 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.
TNZ015-231930-
HANCOCK-
INCLUDING THE CITIES OF EVANSTON, SNEEDVILLE, TREADWAY,
AND KYLES FORD
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 48-53 (-3) 59-64 (-20) 33-38 61-66
RH % (24H TREND) 88-93 (-6) 24-29 (-16) 66-71 15-20
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 13 E 7
PM 20FT WND (MPH) SW 14 N 8 NE 8 LGT/VAR
TRANSPORT WND (MPH) SW 14 N 18 N 13 S 5
MIXING HGT(FT-AGL) 460 4270 450 4020
VENT RATE (MPH-FT) 6440 76860 5850 20100
MAX DISPERSION EARLY 12 POOR 49 GEN GOOD 7 POOR 16 GEN POOR
MAX DISPERSION LATE 15 GEN POOR 68 GOOD 14 GEN POOR 15 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 5 2 3 2
PRECIP CHANCE (%) 50 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP BEGIN 3 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
39 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 46 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
MINIMUM RH 47 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE LOWER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
24 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
27 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.
TNZ016-231930-
HAWKINS-
INCLUDING THE CITY OF MOORESBURG
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 51-56 (-1) 60-65 (-20) 33-38 61-66
RH % (24H TREND) 89-94 (-3) 25-30 (-15) 67-72 17-22
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 12 E 7
PM 20FT WND (MPH) SW 14 N 8 NE 8 LGT/VAR
TRANSPORT WND (MPH) SW 14 N 17 N 10 S 5
MIXING HGT(FT-AGL) 450 4540 390 4130
VENT RATE (MPH-FT) 6300 77180 3900 20650
MAX DISPERSION EARLY 14 GEN POOR 48 GEN GOOD 7 POOR 14 GEN POOR
MAX DISPERSION LATE 17 GEN POOR 67 GOOD 15 GEN POOR 16 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 50 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
40 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 47 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
27 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
29 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.
TNZ017-231930-
SULLIVAN-
INCLUDING THE CITIES OF KINGSPORT, BRISTOL TN,
AND SOUTH HOLSTON DAM
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 50-55 (-2) 59-64 (-19) 32-37 60-65
RH % (24H TREND) 91-96 (+2) 27-32 (-13) 70-75 19-24
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 17 E 7
PM 20FT WND (MPH) SW 17 N 11 N 11 S 7
TRANSPORT WND (MPH) SW 13 N 18 NE 8 S 5
MIXING HGT(FT-AGL) 520 4250 400 4430
VENT RATE (MPH-FT) 6760 76500 3200 22150
MAX DISPERSION EARLY 14 GEN POOR 49 GEN GOOD 10 POOR 12 POOR
MAX DISPERSION LATE 21 FAIR 68 GOOD 9 POOR 18 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 50 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
37 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 70S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH SHOWERS LIKELY. HIGHS AROUND 70.
MINIMUM RH 49 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
27 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
28 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ046-231930-
NORTHWEST CARTER-
INCLUDING THE CITY OF ELIZABETHTON
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 49-54 (-3) 58-63 (-20) 31-36 58-63
RH % (24H TREND) 95-100 (+3) 27-32 (-11) 72-77 18-23
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 14 E 5
PM 20FT WND (MPH) SW 13 N 11 N 11 S 6
TRANSPORT WND (MPH) W 12 N 20 E 7 S 6
MIXING HGT(FT-AGL) 480 3790 140 4580
VENT RATE (MPH-FT) 5760 75800 980 27480
MAX DISPERSION EARLY 18 GEN POOR 47 GEN GOOD 18 GEN POOR 15 GEN POOR
MAX DISPERSION LATE 34 FAIR 66 GOOD 8 POOR 24 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 5 1 4 2
PRECIP CHANCE (%) 50 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.06 0.00 0.00 0.00
PRECIP BEGIN 5 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 30S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
35 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 70S. MINIMUM RH 46 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW
SHOWERS. MUCH COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO
10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
27 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS AROUND 60. MINIMUM RH 27 PERCENT.
SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ044-231930-
WASHINGTON TN-
INCLUDING THE CITY OF JOHNSON CITY
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 51-56 (-2) 59-64 (-20) 32-37 60-65
RH % (24H TREND) 91-96 (+1) 29-34 (-11) 71-76 21-26
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 15 LGT/VAR
PM 20FT WND (MPH) SW 13 N 11 NE 11 SE 6
TRANSPORT WND (MPH) SW 13 N 17 E 8 S 5
MIXING HGT(FT-AGL) 520 4350 300 4510
VENT RATE (MPH-FT) 6760 73950 2400 22550
MAX DISPERSION EARLY 15 GEN POOR 48 GEN GOOD 9 POOR 13 GEN POOR
MAX DISPERSION LATE 22 FAIR 65 GOOD 7 POOR 19 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 3 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 50 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.03 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS AROUND 40. SOUTHEAST WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
38 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE MID 70S. MINIMUM RH 48 PERCENT. SOUTHWEST WINDS LESS THAN
10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
29 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
29 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ042-231930-
NORTHWEST GREENE-
INCLUDING THE CITY OF GREENEVILLE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 53-58 (0) 61-66 (-19) 34-39 61-66
RH % (24H TREND) 87-92 (-4) 27-32 (-11) 69-74 20-25
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 13 E 7
PM 20FT WND (MPH) SW 17 N 9 NE 9 SE 5
TRANSPORT WND (MPH) SW 13 N 16 N 10 S 5
MIXING HGT(FT-AGL) 570 4570 380 4140
VENT RATE (MPH-FT) 7410 73120 3800 20700
MAX DISPERSION EARLY 17 GEN POOR 46 GEN GOOD 11 POOR 13 GEN POOR
MAX DISPERSION LATE 24 FAIR 66 GOOD 12 POOR 16 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 2 3 2
PRECIP CHANCE (%) 40 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.02 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
38 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 45 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
WARMER. LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
29 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
28 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.
TNZ038-231930-
GRAINGER-
INCLUDING THE CITY OF BEAN STATION
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 51-56 (-3) 61-66 (-19) 36-41 62-67
RH % (24H TREND) 86-91 (-4) 25-30 (-16) 62-67 18-23
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 13 NE 8
PM 20FT WND (MPH) SW 17 N 10 NE 11 LGT/VAR
TRANSPORT WND (MPH) SW 14 N 17 N 12 SW 3
MIXING HGT(FT-AGL) 470 4420 350 3690
VENT RATE (MPH-FT) 6580 75140 4200 11070
MAX DISPERSION EARLY 18 GEN POOR 50 GEN GOOD 9 POOR 16 GEN POOR
MAX DISPERSION LATE 17 GEN POOR 68 GOOD 15 GEN POOR 13 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 2 3 2
PRECIP CHANCE (%) 40 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
42 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 46 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
27 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
29 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.
TNZ039-231930-
HAMBLEN-
INCLUDING THE CITIES OF ALPHA, MORRISTOWN, AND RUSSELLVILLE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 52-57 (-1) 62-67 (-18) 35-40 62-67
RH % (24H TREND) 86-91 (-6) 26-31 (-13) 66-71 20-25
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 NE 7
PM 20FT WND (MPH) SW 13 N 8 NE 7 LGT/VAR
TRANSPORT WND (MPH) SW 14 N 17 N 12 SW 5
MIXING HGT(FT-AGL) 530 4530 350 3720
VENT RATE (MPH-FT) 7420 77010 4200 18600
MAX DISPERSION EARLY 23 FAIR 51 GEN GOOD 11 POOR 16 GEN POOR
MAX DISPERSION LATE 25 FAIR 68 GOOD 15 GEN POOR 15 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 2 3 2
PRECIP CHANCE (%) 40 20 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP BEGIN 4 AM CONTINUING
PRECIP END CONTINUING 9 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
40 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 45 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
WARMER. LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 48 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
28 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
29 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.
TNZ040-231930-
NORTHWEST COCKE-
INCLUDING THE CITIES OF BYBEE AND NEWPORT
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 53-58 (-1) 61-66 (-20) 35-40 62-67
RH % (24H TREND) 88-93 (0) 26-31 (-9) 68-73 19-24
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) NW 18 E 9
PM 20FT WND (MPH) SW 20 N 11 NE 11 LGT/VAR
TRANSPORT WND (MPH) SW 13 N 16 E 9 S 5
MIXING HGT(FT-AGL) 530 4460 310 4270
VENT RATE (MPH-FT) 6890 71360 2790 21350
MAX DISPERSION EARLY 20 GEN POOR 42 GEN GOOD 13 GEN POOR 14 GEN POOR
MAX DISPERSION LATE 37 FAIR 64 GOOD 16 GEN POOR 19 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 2 3 2
PRECIP CHANCE (%) 30 30 0 0
PRECIP TYPE SHOWERS SHOWERS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING 11 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
38 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. WARMER.
HIGHS IN THE UPPER 70S. MINIMUM RH 42 PERCENT. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 47 PERCENT. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
28 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
27 PERCENT. WEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ070-231930-
JEFFERSON-
INCLUDING THE CITIES OF JEFFERSON CITY, STRAWBERRY PLAINS,
CHESTNUT HILL, DANDRIDGE, AND WHITE PINE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 53-58 (-2) 62-67 (-19) 36-41 62-67
RH % (24H TREND) 85-90 (-2) 26-31 (-12) 64-69 21-26
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 NE 7
PM 20FT WND (MPH) SW 13 G22 N 8 NE 8 LGT/VAR
TRANSPORT WND (MPH) SW 15 N 16 N 12 W 5
MIXING HGT(FT-AGL) 590 4540 420 3500
VENT RATE (MPH-FT) 8850 72640 5040 17500
MAX DISPERSION EARLY 25 FAIR 46 GEN GOOD 14 GEN POOR 13 GEN POOR
MAX DISPERSION LATE 27 FAIR 65 GOOD 17 GEN POOR 15 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 2 3 2
PRECIP CHANCE (%) 30 20 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING 10 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
40 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S.
SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 44 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. WARMER. LOWS AROUND 60.
SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
28 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
29 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ035-231930-
MORGAN-
INCLUDING THE CITIES OF PINE ORCHARD, HIGH POINT, AND PETROS
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 48-53 (-5) 59-64 (-21) 36-41 61-66
RH % (24H TREND) 89-94 (-1) 25-30 (-15) 61-66 17-22
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 21 E 10
PM 20FT WND (MPH) SW 17 N 12 NE 13 LGT/VAR
TRANSPORT WND (MPH) SW 13 N 20 E 9 SW 6
MIXING HGT(FT-AGL) 590 4190 370 4300
VENT RATE (MPH-FT) 7670 83800 3330 25800
MAX DISPERSION EARLY 15 GEN POOR 49 GEN GOOD 14 GEN POOR 16 GEN POOR
MAX DISPERSION LATE 27 FAIR 73 GOOD 12 POOR 21 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 30 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
44 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 70S. MINIMUM
RH 45 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
MINIMUM RH 48 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. MINIMUM
RH 25 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
29 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.
TNZ012-231930-
SCOTT TN-
INCLUDING THE CITIES OF BIG SOUTH FORK NATIONAL, ONEIDA,
SMOKEY JUNCTION, ELGIN, HUNTSVILLE, NORMA, AND SLICK ROCK
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 46-51 (-9) 57-62 (-23) 35-40 61-66
RH % (24H TREND) 90-95 (+4) 25-30 (-14) 61-66 15-20
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 18 E 7
PM 20FT WND (MPH) SW 15 N 11 NE 11 LGT/VAR
TRANSPORT WND (MPH) SW 15 N 20 E 10 SW 5
MIXING HGT(FT-AGL) 690 3960 480 4730
VENT RATE (MPH-FT) 10350 79200 4800 23650
MAX DISPERSION EARLY 16 GEN POOR 49 GEN GOOD 18 GEN POOR 14 GEN POOR
MAX DISPERSION LATE 31 FAIR 68 GOOD 10 POOR 20 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 2 4 2 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 40 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 3 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
42 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. WARMER.
HIGHS IN THE UPPER 70S. MINIMUM RH 44 PERCENT. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHWEST WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. COOLER. HIGHS IN
THE UPPER 60S. MINIMUM RH 49 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE LOWER 30S. NORTH WINDS LESS THAN 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
25 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
29 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.
TNZ013-231930-
CAMPBELL-
INCLUDING THE CITIES OF FINCASTLE, LA FOLLETTE, ELK VALLEY,
JELLICO, WHITE OAK, CARYVILLE, AND ROYAL BLUE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 47-52 (-7) 57-62 (-22) 35-40 60-65
RH % (24H TREND) 88-93 (+2) 26-31 (-15) 61-66 16-21
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 19 E 9
PM 20FT WND (MPH) SW 17 N 11 N 13 LGT/VAR
TRANSPORT WND (MPH) SW 14 N 21 E 8 SW 5
MIXING HGT(FT-AGL) 510 3930 240 4150
VENT RATE (MPH-FT) 7140 82530 1920 20750
MAX DISPERSION EARLY 13 GEN POOR 48 GEN GOOD 16 GEN POOR 14 GEN POOR
MAX DISPERSION LATE 26 FAIR 69 GOOD 9 POOR 18 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 40 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 3 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
43 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. WARMER.
HIGHS IN THE UPPER 70S. MINIMUM RH 46 PERCENT. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
UPPER 60S. MINIMUM RH 50 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
26 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
30 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.
TNZ014-231930-
CLAIBORNE-
INCLUDING THE CITIES OF LONE MOUNTAIN, SANDLICK, SPRINGDALE,
ARTHUR, HARROGATE-SHAWANEE, CLAIRFIELD, AND HOWARD QUARTER
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 48-53 (-4) 58-63 (-21) 34-39 61-66
RH % (24H TREND) 87-92 (-5) 24-29 (-17) 65-70 16-21
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 14 E 6
PM 20FT WND (MPH) SW 12 N 8 N 8 LGT/VAR
TRANSPORT WND (MPH) SW 13 N 20 E 9 S 3
MIXING HGT(FT-AGL) 440 4090 440 3930
VENT RATE (MPH-FT) 5720 81800 3960 11790
MAX DISPERSION EARLY 11 POOR 49 GEN GOOD 8 POOR 15 GEN POOR
MAX DISPERSION LATE 19 GEN POOR 68 GOOD 9 POOR 14 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 3 3
MAX LVORI LATE 5 1 3 2
PRECIP CHANCE (%) 40 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 3 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
41 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS
IN THE UPPER 70S. MINIMUM RH 46 PERCENT. SOUTHWEST WINDS LESS
THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS AROUND 70.
MINIMUM RH 48 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
25 PERCENT. NORTH WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
29 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.
TNZ037-231930-
UNION-
INCLUDING THE CITIES OF MAYNARDVILLE, NORRIS LAKE, PAULETTE,
ROSE HILL, SHARPS CHAPEL, AND LUTTRELL
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 50-55 (-4) 61-66 (-19) 36-41 62-67
RH % (24H TREND) 86-91 (-4) 25-30 (-16) 60-65 18-23
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 13 E 8
PM 20FT WND (MPH) SW 17 N 9 NE 11 LGT/VAR
TRANSPORT WND (MPH) SW 13 N 18 N 13 SW 3
MIXING HGT(FT-AGL) 650 4360 590 3890
VENT RATE (MPH-FT) 8450 78480 7670 11670
MAX DISPERSION EARLY 14 GEN POOR 51 GEN GOOD 13 GEN POOR 16 GEN POOR
MAX DISPERSION LATE 18 GEN POOR 69 GOOD 11 POOR 12 POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 2 3 2
PRECIP CHANCE (%) 40 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
41 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. WARMER.
HIGHS IN THE UPPER 70S. MINIMUM RH 45 PERCENT. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
26 PERCENT. NORTHEAST WINDS LESS THAN 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
30 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.
TNZ036-231930-
ANDERSON-
INCLUDING THE CITIES OF OAK RIDGE AND CLINTON
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
TEMP (24H TREND) 51-56 (-3) 60-65 (-20) 37-42 61-66
RH % (24H TREND) 84-89 (-4) 24-29 (-18) 57-62 19-24
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 22 E 11
PM 20FT WND (MPH) SW 20 N 13 N 15 LGT/VAR
TRANSPORT WND (MPH) SW 14 N 20 NE 12 SW 5
MIXING HGT(FT-AGL) 440 4410 430 3640
VENT RATE (MPH-FT) 6160 88200 5160 18200
MAX DISPERSION EARLY 13 GEN POOR 53 GEN GOOD 13 GEN POOR 14 GEN POOR
MAX DISPERSION LATE 15 GEN POOR 76 GOOD 12 POOR 14 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 30 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
44 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. WARMER. HIGHS IN THE UPPER 70S. MINIMUM
RH 46 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 50S. SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
26 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
30 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.
TNZ069-231930-
KNOX-
INCLUDING THE CITIES OF BEARDEN, KNOXVILLE, AND LAKE FOREST
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 53-58 (-2) 63-68 (-18) 37-42 62-67
RH % (24H TREND) 80-85 (-8) 25-30 (-15) 57-62 20-25
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G18 NE 7
PM 20FT WND (MPH) SW 14 N 10 G17 NE 10 LGT/VAR
TRANSPORT WND (MPH) SW 15 N 18 N 13 W 6
MIXING HGT(FT-AGL) 590 4580 560 3170
VENT RATE (MPH-FT) 8850 82440 7280 19020
MAX DISPERSION EARLY 16 GEN POOR 51 GEN GOOD 12 POOR 14 GEN POOR
MAX DISPERSION LATE 16 GEN POOR 71 GOOD 15 GEN POOR 15 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 30 0 0 0
PRECIP TYPE TSTMS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 4 AM
PRECIP END CONTINUING
CHANCE OF THUNDER (%) 20 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
41 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. WARMER. HIGHS AROUND 80. MINIMUM RH
43 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 60. SOUTHWEST WINDS
5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. MINIMUM
RH 27 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
29 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ073-231930-
NORTH SEVIER-
INCLUDING THE CITIES OF HARRISBURG, KODAK, MCMAHAN, SEVIERVILLE,
SEYMOUR, AND PIGEON FORGE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 53-58 (-2) 63-68 (-19) 36-41 62-67
RH % (24H TREND) 86-91 (+1) 26-31 (-9) 62-67 22-27
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 18 NE 11
PM 20FT WND (MPH) SW 25 N 13 NE 16 LGT/VAR
TRANSPORT WND (MPH) SW 15 N 15 E 10 NW 6
MIXING HGT(FT-AGL) 620 4530 460 3400
VENT RATE (MPH-FT) 9300 67950 4600 20400
MAX DISPERSION EARLY 25 FAIR 37 FAIR 15 GEN POOR 10 POOR
MAX DISPERSION LATE 32 FAIR 60 GEN GOOD 17 GEN POOR 18 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 2 4 2 3
MAX LVORI LATE 3 1 3 2
PRECIP CHANCE (%) 30 30 0 0
PRECIP TYPE SHOWERS SHOWERS NONE NONE
PRECIP DURATION 1 1
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING 11 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
39 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. WARMER. HIGHS AROUND 80. MINIMUM RH
41 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. WARMER. LOWS AROUND 60. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 46 PERCENT. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. MINIMUM
RH 28 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
28 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ067-231930-
ROANE-
INCLUDING THE CITIES OF HARRIMAN, EAGLE FURNACE, ROCKWOOD,
BRADBURY, FAIRVIEW, KINGSTON, AND OLIVER SPRINGS
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
TEMP (24H TREND) 53-58 (+1) 63-68 (-18) 37-42 63-68
RH % (24H TREND) 84-89 (-10) 25-30 (-16) 58-63 23-28
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G18 E 5
PM 20FT WND (MPH) SW 9 N 10 NE 8 LGT/VAR
TRANSPORT WND (MPH) SW 13 N 20 E 13 SW 5
MIXING HGT(FT-AGL) 560 4860 720 3670
VENT RATE (MPH-FT) 7280 97200 9360 18350
MAX DISPERSION EARLY 13 GEN POOR 52 GEN GOOD 16 GEN POOR 14 GEN POOR
MAX DISPERSION LATE 16 GEN POOR 80 GOOD 16 GEN POOR 16 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 2 2
PRECIP CHANCE (%) 20 0 0 0
PRECIP TYPE SHOWERS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 5 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
44 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS AROUND 80. MINIMUM RH
44 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS AROUND 60. MINIMUM RH
26 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
29 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.
TNZ068-231930-
LOUDON-
INCLUDING THE CITIES OF LENOIR CITY AND LOUDON
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
TEMP (24H TREND) 54-59 (0) 63-68 (-18) 37-42 63-68
RH % (24H TREND) 83-88 (-8) 26-31 (-15) 58-63 24-29
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G18 NE 6
PM 20FT WND (MPH) SW 11 G19 N 11 NE 9 G17 LGT/VAR
TRANSPORT WND (MPH) SW 15 N 20 N 14 SW 6
MIXING HGT(FT-AGL) 520 4430 540 3490
VENT RATE (MPH-FT) 7800 88600 7560 20940
MAX DISPERSION EARLY 16 GEN POOR 56 GEN GOOD 17 GEN POOR 10 POOR
MAX DISPERSION LATE 12 POOR 77 GOOD 17 GEN POOR 17 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 2 2
PRECIP CHANCE (%) 20 0 0 0
PRECIP TYPE SHOWERS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 5 AM
PRECIP END 8 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
44 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS AROUND 80. MINIMUM RH
44 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS AROUND 60. MINIMUM RH
27 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
29 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ071-231930-
NORTHWEST BLOUNT-
INCLUDING THE CITIES OF HAPPY VALLEY, MARYVILLE, AND ALCOA
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 54-59 (-2) 63-68 (-18) 38-43 63-68
RH % (24H TREND) 86-91 (+1) 27-32 (-13) 61-66 23-28
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 12 NE 7
PM 20FT WND (MPH) SW 18 N 11 NE 12 LGT/VAR
TRANSPORT WND (MPH) SW 16 N 18 NE 12 W 6
MIXING HGT(FT-AGL) 520 4410 460 3490
VENT RATE (MPH-FT) 8320 79380 5520 20940
MAX DISPERSION EARLY 18 GEN POOR 50 GEN GOOD 15 GEN POOR 9 POOR
MAX DISPERSION LATE 19 GEN POOR 71 GOOD 16 GEN POOR 17 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 20 20 0 0
PRECIP TYPE SHOWERS NONE NONE NONE
PRECIP DURATION 1
PRECIP AMOUNT 0.01 0.01 0.00 0.00
PRECIP BEGIN 5 AM CONTINUING
PRECIP END CONTINUING 9 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST
WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
43 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
MOSTLY SUNNY. WARMER. HIGHS AROUND 80. MINIMUM RH
44 PERCENT. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. WARMER. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 48 PERCENT. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE UPPER 50S. MINIMUM
RH 29 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
30 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ086-231930-
NORTHWEST MONROE-
INCLUDING THE CITIES OF SWEETWATER, MADISONVILLE,
AND BULLET CREEK
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 55-60 (0) 64-69 (-18) 38-43 64-69
RH % (24H TREND) 86-91 (-1) 25-30 (-13) 60-65 20-25
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G18 NE 5
PM 20FT WND (MPH) SW 11 G19 N 11 NE 11 LGT/VAR
TRANSPORT WND (MPH) SW 14 N 21 NE 10 SW 6
MIXING HGT(FT-AGL) 520 4220 420 4270
VENT RATE (MPH-FT) 7280 88620 4200 25620
MAX DISPERSION EARLY 15 GEN POOR 58 GEN GOOD 22 FAIR 10 POOR
MAX DISPERSION LATE 15 GEN POOR 78 GOOD 20 GEN POOR 21 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
42 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTH WINDS LESS
THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 44 PERCENT. WEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 60S. MINIMUM
RH 27 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
27 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ083-231930-
RHEA-
INCLUDING THE CITIES OF DAYTON, EVENSVILLE, OLD WASHINGTON,
GRANDVIEW, AND SPRING CITY
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
TEMP (24H TREND) 53-58 (+1) 63-68 (-18) 38-43 62-67
RH % (24H TREND) 84-89 (-9) 24-29 (-17) 56-61 24-29
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G20 E 6
PM 20FT WND (MPH) SW 11 G19 N 10 G18 N 11 G19 LGT/VAR
TRANSPORT WND (MPH) SW 13 N 21 N 15 S 7
MIXING HGT(FT-AGL) 450 4470 490 3960
VENT RATE (MPH-FT) 5850 93870 7350 27720
MAX DISPERSION EARLY 12 POOR 55 GEN GOOD 17 GEN POOR 12 POOR
MAX DISPERSION LATE 18 GEN POOR 83 GOOD 19 GEN POOR 23 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 2 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
46 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS AROUND 80. MINIMUM RH
45 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE MID
70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS LESS THAN 10 MPH.
FRIDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE MID 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS AROUND 60. MINIMUM RH
26 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
30 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.
TNZ084-231930-
MEIGS-
INCLUDING THE CITY OF BIG SPRING
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY MCLEAR PCLDY PCLDY
TEMP (24H TREND) 55-60 (+3) 65-70 (-17) 38-43 64-69
RH % (24H TREND) 82-87 (-14) 23-28 (-15) 58-63 22-27
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 10 LGT/VAR
PM 20FT WND (MPH) SW 8 N 11 N 9 LGT/VAR
TRANSPORT WND (MPH) SW 14 N 21 NE 16 S 6
MIXING HGT(FT-AGL) 540 4620 630 3950
VENT RATE (MPH-FT) 7560 97020 10080 23700
MAX DISPERSION EARLY 12 POOR 58 GEN GOOD 17 GEN POOR 12 POOR
MAX DISPERSION LATE 13 GEN POOR 83 GOOD 19 GEN POOR 20 GEN POOR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 2 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
43 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE LOWER 80S. MINIMUM RH
42 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 41 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 60S. MINIMUM
RH 25 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
28 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.
TNZ085-231930-
MCMINN-
INCLUDING THE CITIES OF ATHENS, CLEAR WATER, DENTVILLE,
AND ETOWAH
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 55-60 (+2) 65-70 (-18) 38-43 64-69
RH % (24H TREND) 82-87 (-10) 23-28 (-14) 58-63 20-25
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 NE 5
PM 20FT WND (MPH) SW 11 N 11 NE 12 LGT/VAR
TRANSPORT WND (MPH) SW 15 N 21 NE 13 S 7
MIXING HGT(FT-AGL) 510 4450 520 4350
VENT RATE (MPH-FT) 7650 93450 6760 30450
MAX DISPERSION EARLY 13 GEN POOR 60 GEN GOOD 21 FAIR 13 GEN POOR
MAX DISPERSION LATE 13 GEN POOR 82 GOOD 21 FAIR 24 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
41 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE LOWER 80S. MINIMUM RH
41 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS 5 TO 10 MPH.
FRIDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 41 PERCENT. NORTHWEST WINDS 5 TO
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 60S. MINIMUM
RH 25 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
26 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.
TNZ099-231930-
HAMILTON-
INCLUDING THE CITIES OF CHATTANOOGA, LOOKOUT MOUNTAIN,
AND SIGNAL MOUNTAIN
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
TEMP (24H TREND) 57-62 (+3) 66-71 (-15) 40-45 63-68
RH % (24H TREND) 78-83 (-11) 24-29 (-16) 53-58 21-26
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G19 E 8
PM 20FT WND (MPH) SW 13 N 12 NE 14 S 7
TRANSPORT WND (MPH) SW 14 N 21 NE 16 S 8
MIXING HGT(FT-AGL) 450 4480 570 4020
VENT RATE (MPH-FT) 6300 94080 9120 32160
MAX DISPERSION EARLY 12 POOR 61 GOOD 16 GEN POOR 16 GEN POOR
MAX DISPERSION LATE 15 GEN POOR 84 GOOD 17 GEN POOR 29 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 4 2 2
MAX LVORI LATE 4 1 2 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
45 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE LOWER 80S. MINIMUM RH
43 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 42 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE LOWER 40S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE LOWER 60S. MINIMUM RH
25 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
28 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.
TNZ100-231930-
BRADLEY-
INCLUDING THE CITIES OF CLEVELAND AND TASSO
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
TEMP (24H TREND) 58-63 (+4) 67-72 (-16) 40-45 64-69
RH % (24H TREND) 77-82 (-12) 23-28 (-13) 56-61 20-25
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G18 LGT/VAR
PM 20FT WND (MPH) SW 8 N 11 G19 N 11 G20 S 5
TRANSPORT WND (MPH) SW 14 N 23 NE 12 S 7
MIXING HGT(FT-AGL) 480 4250 430 4210
VENT RATE (MPH-FT) 6720 97750 5160 29470
MAX DISPERSION EARLY 10 POOR 65 GOOD 14 GEN POOR 15 GEN POOR
MAX DISPERSION LATE 10 POOR 85 GOOD 15 GEN POOR 26 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
41 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE LOWER 80S. MINIMUM RH
40 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTH
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 38 PERCENT. WEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS AROUND 40. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 60S. MINIMUM
RH 24 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. NORTHEAST
WINDS LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
25 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.
TNZ101-231930-
WEST POLK-
INCLUDING THE CITIES OF CONASAUGA, ARCHVILLE, BENTON, PARKSVILLE,
AND RELIANCE
228 PM EDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
TEMP (24H TREND) 57-62 (+1) 66-71 (-16) 40-45 65-70
RH % (24H TREND) 80-85 (-2) 23-28 (-11) 58-63 18-23
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G18 LGT/VAR
PM 20FT WND (MPH) SW 12 N 11 N 13 S 5
TRANSPORT WND (MPH) SW 14 N 23 NE 7 S 7
MIXING HGT(FT-AGL) 500 3930 220 4750
VENT RATE (MPH-FT) 7000 90390 1540 33250
MAX DISPERSION EARLY 15 GEN POOR 57 GEN GOOD 18 GEN POOR 20 GEN POOR
MAX DISPERSION LATE 15 GEN POOR 79 GOOD 16 GEN POOR 27 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 4 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
39 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE LOWER 80S. MINIMUM RH
39 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTH WINDS LESS
THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE UPPER 70S. MINIMUM RH 38 PERCENT. WEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS AROUND 40. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY SUNNY. COOLER. HIGHS IN THE LOWER 60S. MINIMUM
RH 25 PERCENT. NORTH WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 25 PERCENT.
SOUTH WINDS LESS THAN 10 MPH.
*THE AGL MIXING HEIGHT IS CALCULATED FROM AN AVERAGE ELEVATION FOR
THE ENTIRE FORECAST ZONE AND SHOULD ONLY BE USED AS A GUIDE.
FOR A SPECIFIC AGL MIXING HEIGHT A SPOT FORECAST WILL BE NEEDED.
TNZ082-231930-
BLEDSOE-
INCLUDING THE CITIES OF OLD CUMBERLAND, PALIO, MELVINE,
MOUNT CREST, PIKEVILLE, AND BRAYTON
128 PM CDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER PCLDY PCLDY PCLDY PCLDY
TEMP (24H TREND) 51-56 (-3) 61-66 (-18) 38-43 61-66
RH % (24H TREND) 87-92 (-1) 25-30 (-17) 54-59 23-28
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G21 E 7
PM 20FT WND (MPH) SW 12 G20 N 10 G18 NE 11 G19 LGT/VAR
TRANSPORT WND (MPH) SW 14 N 21 E 12 S 7
MIXING HGT(FT-AGL) 420 3940 340 4190
VENT RATE (MPH-FT) 5880 82740 4080 29330
MAX DISPERSION EARLY 14 GEN POOR 42 GEN GOOD 15 GEN POOR 17 GEN POOR
MAX DISPERSION LATE 20 GEN POOR 66 GOOD 15 GEN POOR 28 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 20 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.01 0.00 0.00 0.00
PRECIP BEGIN 5 AM
PRECIP END 7 AM
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 40S. SOUTH WINDS
LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
47 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE UPPER 70S. MINIMUM RH
46 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A CHANCE OF SHOWERS. HIGHS IN THE
LOWER 70S. MINIMUM RH 46 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. MUCH
COLDER. LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
26 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
29 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.
TNZ081-231930-
SEQUATCHIE-
INCLUDING THE CITIES OF CAGLE, DUNLAP, CARTWRIGHT, AND LONE OAK
128 PM CDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR PCLDY PCLDY PCLDY
TEMP (24H TREND) 52-57 (-3) 61-66 (-17) 38-43 60-65
RH % (24H TREND) 85-90 (0) 29-34 (-16) 54-59 25-30
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G21 E 7
PM 20FT WND (MPH) SW 14 G22 N 11 G18 NE 12 G20 SE 5
TRANSPORT WND (MPH) SW 14 N 21 E 12 S 7
MIXING HGT(FT-AGL) 280 3720 290 3880
VENT RATE (MPH-FT) 3920 78120 3480 27160
MAX DISPERSION EARLY 13 GEN POOR 39 FAIR 15 GEN POOR 18 GEN POOR
MAX DISPERSION LATE 20 GEN POOR 62 GOOD 16 GEN POOR 28 FAIR
CATEGORY DAY 1 4 1 2
MAX LVORI EARLY 3 5 2 3
MAX LVORI LATE 4 1 3 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE MID 40S. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
48 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS
LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE UPPER 70S. MINIMUM RH
47 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
PARTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE LOWER 70S. MINIMUM RH 47 PERCENT. NORTHWEST WINDS LESS THAN
10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS IN THE UPPER 30S. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
26 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. EAST WINDS
LESS THAN 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
30 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.
TNZ098-231930-
MARION-
INCLUDING THE CITIES OF SOUTH PITTSBURG, HALETOWN (GUILD),
JASPER, MARTIN SPRINGS, WHITWELL, POWELLS CROSSROADS,
AND MONTEAGLE
128 PM CDT SUN MAR 22 2026
TONIGHT MON MON NIGHT TUE
CLOUD COVER MCLEAR MCLEAR PCLDY PCLDY
TEMP (24H TREND) 54-59 (0) 63-68 (-15) 40-45 62-67
RH % (24H TREND) 79-84 (-4) 28-33 (-16) 52-57 24-29
RH RECOVERY EXCELLENT EXCELLENT
AM 20FT WND (MPH) N 11 G20 E 8
PM 20FT WND (MPH) SW 12 G21 N 11 NE 13 SE 6
TRANSPORT WND (MPH) SW 13 N 20 E 10 SE 8
MIXING HGT(FT-AGL) 420 3850 350 3690
VENT RATE (MPH-FT) 5460 77000 3500 29520
MAX DISPERSION EARLY 13 GEN POOR 44 GEN GOOD 13 GEN POOR 25 FAIR
MAX DISPERSION LATE 18 GEN POOR 65 GOOD 14 GEN POOR 31 FAIR
CATEGORY DAY 1 4 1 3
MAX LVORI EARLY 3 4 2 2
MAX LVORI LATE 4 1 2 2
PRECIP CHANCE (%) 0 0 0 0
PRECIP TYPE NONE NONE NONE NONE
PRECIP DURATION
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP BEGIN
PRECIP END
CHANCE OF THUNDER (%) 0 0 0 0
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
TUESDAY NIGHT
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS.
LOWS IN THE UPPER 40S. SOUTHEAST WINDS LESS THAN 10 MPH.
WEDNESDAY
PARTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
47 PERCENT. SOUTH WINDS LESS THAN 10 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH
WINDS LESS THAN 10 MPH.
THURSDAY
SUNNY, WARMER. HIGHS IN THE UPPER 70S. MINIMUM RH
46 PERCENT. SOUTHWEST WINDS LESS THAN 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. SOUTHWEST
WINDS LESS THAN 10 MPH.
FRIDAY
MOSTLY SUNNY WITH A SLIGHT CHANCE OF SHOWERS. HIGHS IN
THE MID 70S. MINIMUM RH 45 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. COLDER.
LOWS AROUND 40. NORTH WINDS 5 TO 10 MPH.
SATURDAY
SUNNY, COOLER. HIGHS IN THE LOWER 60S. MINIMUM RH
26 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. EAST WINDS LESS
THAN 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 29 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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