564
FNUS52 KGSP 221851
FWFGSP
FIRE WEATHER PLANNING FORECAST FOR MUCH OF WRN NC...NW SC AND NE GA
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
251 PM EDT TUE SEP 22 2026
DISCUSSION
1. ANOTHER ROUND OF STRONG TO SEVERE THUNDERSTORMS ARE POSSIBLE
AHEAD OF A COLD FRONT THIS AFTERNOON INTO EARLY EVENING. THE
PRIMARY CONCERNS FROM ANY STRONGER STORMS ARE DAMAGING WIND GUSTS
AND EXCESSIVE RAINFALL.
2. MUCH COOLER TEMPERATURES FILTER INTO THE REGION WEDNESDAY
AND FALL BELOW NORMAL INTO THURSDAY. A FEW POCKETS OF RAINFALL
POSSIBLE BEFORE DRIER CONDITIONS DEVELOP BY FRIDAY.
NCZ033-049-050-501-503-505-230800-
AVERY-YANCEY-MITCHELL-CALDWELL MOUNTAINS-BURKE MOUNTAINS-
MCDOWELL MOUNTAINS-
INCLUDING THE CITIES OF INGALLS, BANNER ELK, NEWLAND, SWISS,
BURNSVILLE, CELO, MICAVILLE, RAMSEYTOWN, BUSICK, SPRUCE PINE,
POPLAR, PATTERSON, JONAS RIDGE, ASHFORD, SUGAR HILL, WOODLAWN,
AND OLD FORT
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 80 70 90 40
PRECIP TYPE TSTMS SHOWERS TSTMS SHOWERS
MIN/MAX TEMP 58 62 53 58
MAX/MIN RH % 100 89 100 88
WIND 20FT/EARLY(MPH) LGT/VAR E 5 G15 E 6 G20 E 4 G16
WIND 20FT/LATE(MPH) E 4 E 5 E 6 G20 E 3
PRECIP DURATION 4 3 6 0
PRECIP AMOUNT 0.32 0.31 0.58 0.00
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 50 0 20 0
INVERSION(TEMP/TIME) NONE NONE NONE NONE
DISPERSION VERY POOR FAIR
DSI 1 1
MIXING HGT(FT-AGL) 1800 2200
TRANSPORT WND (MPH) E 10 E 8
VENT RATE (MPH-FT) 18000 17600
ADI EARLY 8 POOR 16 GEN POOR 17 GEN POOR 18 GEN POOR
ADI LATE 5 VERY POOR 18 GEN POOR 9 POOR 20 GEN POOR
MAX LVORI EARLY 9 9 8 8
MAX LVORI LATE 9 5 9 5
MIN VSBY EARLY 3 FOG 0 FOG 2 FOG 3 FOG
MIN VSBY LATE 1 FOG 3 FOG 3 FOG 3 FOG
TURNER STABILITY 5 4 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
WINDS.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 52 PERCENT.
LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 43 PERCENT.
LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 47 PERCENT.
EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
52 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 59 PERCENT.
LIGHT WINDS.
NCZ048-052-053-064-065-507-509-230800-
MADISON-HAYWOOD-BUNCOMBE-TRANSYLVANIA-HENDERSON-
RUTHERFORD MOUNTAINS-POLK MOUNTAINS-
INCLUDING THE CITIES OF FAUST, MARS HILL, MARSHALL, WALNUT,
ALLENSTAND, HOT SPRINGS, LUCK, WAYNESVILLE, WATERVILLE, CANTON,
CRUSO, COVE CREEK, ASHEVILLE, BLACK MOUNTAIN, CANDLER, BREVARD,
CEDAR MOUNTAIN, LITTLE RIVER, HENDERSONVILLE, FLETCHER, DANA,
EAST FLAT ROCK, TUXEDO, ETOWAH, CHIMNEY ROCK STATE PARK,
AND SALUDA
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 80 40 80 20
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
MIN/MAX TEMP 60 65 54 61
MAX/MIN RH % 100 86 100 85
WIND 20FT/EARLY(MPH) LGT/VAR E 5 G17 E 7 G18 E 6 G19
WIND 20FT/LATE(MPH) SE 4 E 6 E 7 G19 E 4
PRECIP DURATION 4 0 4 0
PRECIP AMOUNT 0.19 0.00 0.25 0.00
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 50 40 20 0
INVERSION(TEMP/TIME) 2200 61/0900 NONE NONE
DISPERSION VERY POOR FAIR
DSI 1 1
MIXING HGT(FT-AGL) 2100 2600
TRANSPORT WND (MPH) E 9 E 7
VENT RATE (MPH-FT) 18900 18200
ADI EARLY 7 POOR 14 GEN POOR 14 GEN POOR 15 GEN POOR
ADI LATE 5 VERY POOR 16 GEN POOR 7 POOR 20 GEN POOR
MAX LVORI EARLY 9 9 8 7
MAX LVORI LATE 9 5 7 5
MIN VSBY EARLY 6 FOG 0 FOG 2 FOG 3 FOG
MIN VSBY LATE 1 FOG 4 FOG 2 FOG 3 FOG
TURNER STABILITY 5 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 56 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 42 PERCENT. NORTH
WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 43 PERCENT. SOUTH
WINDS AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. NORTH WINDS
AROUND 5 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
47 PERCENT. NORTH WINDS AROUND 5 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
53 PERCENT. LIGHT WINDS.
NCZ303-230800-
NORTH CAROLINA PORTION OF THE GREAT SMOKY MOUNTAINS NATIONAL PARK-
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
CHANCE PRECIP (%) 60 90 90 70
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
MIN/MAX TEMP 59 68 56 64
MAX/MIN RH % 100 81 99 80
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR SE 3 G16 LGT/VAR
WIND 20FT/LATE(MPH) SE 3 LGT/VAR SE 4 G16 LGT/VAR
PRECIP DURATION 2 6 6 3
PRECIP AMOUNT 0.08 0.51 0.42 0.08
PRECIP BEGIN 6 PM CONTINUING CONTINUING 6 AM
PRECIP END CONTINUING CONTINUING 5 AM CONTINUING
CHANCE OF THUNDER (%) 50 50 50 20
INVERSION(TEMP/TIME) 2000 61/0900 NONE NONE
DISPERSION VERY POOR VERY POOR
DSI 1 1
MIXING HGT(FT-AGL) 2500 2600
TRANSPORT WND (MPH) S 5 N 5
VENT RATE (MPH-FT) 12500 13000
ADI EARLY 7 POOR 11 POOR 5 VERY POOR 10 POOR
ADI LATE 4 VERY POOR 12 POOR 4 VERY POOR 16 GEN POOR
MAX LVORI EARLY 8 9 8 7
MAX LVORI LATE 8 6 7 6
MIN VSBY EARLY 7 1 FOG 2 FOG 4 FOG
MIN VSBY LATE 1 FOG 4 FOG 3 FOG 4 FOG
TURNER STABILITY 6 3 5 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH SHOWERS LIKELY. LOWS IN THE
LOWER 50S. LIGHT WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
57 PERCENT. SOUTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. NORTH WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 42 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
41 PERCENT. EAST WINDS AROUND 5 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
44 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
48 PERCENT. LIGHT WINDS.
NCZ051-058-059-062-063-230800-
SWAIN-GRAHAM-NORTHERN JACKSON-MACON-SOUTHERN JACKSON-
INCLUDING THE CITIES OF ALARKA, ALMOND, BRYSON CITY, LUADA,
WESSER, ROBBINSVILLE, STECOAH, CULLOWHEE, TUCKASEGEE, SYLVA,
FRANKLIN, RAINBOW SPRINGS, KYLE, HIGHLANDS, WOLF MOUNTAIN,
AND CASHIERS
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER PCLDY PCLDY MCLDY MCLDY
CHANCE PRECIP (%) 70 90 90 60
PRECIP TYPE TSTMS TSTMS TSTMS TSTMS
MIN/MAX TEMP 60 68 56 65
MAX/MIN RH % 100 84 100 83
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR LGT/VAR E 3 LGT/VAR
PRECIP DURATION 3 4 4 2
PRECIP AMOUNT 0.13 0.38 0.33 0.08
PRECIP BEGIN 6 PM CONTINUING CONTINUING 7 AM
PRECIP END CONTINUING CONTINUING 5 AM CONTINUING
CHANCE OF THUNDER (%) 50 50 50 20
INVERSION(TEMP/TIME) 2000 61/0900 NONE NONE
DISPERSION VERY POOR VERY POOR
DSI 1 1
MIXING HGT(FT-AGL) 2700 2800
TRANSPORT WND (MPH) SE 6 NE 5
VENT RATE (MPH-FT) 16200 14000
ADI EARLY 6 VERY POOR 12 POOR 7 POOR 10 POOR
ADI LATE 3 VERY POOR 14 GEN POOR 4 VERY POOR 14 GEN POOR
MAX LVORI EARLY 9 9 9 8
MAX LVORI LATE 9 6 8 5
MIN VSBY EARLY 7 1 FOG 3 FOG 5 FOG
MIN VSBY LATE 2 FOG 4 FOG 3 FOG 5 FOG
TURNER STABILITY 6 3 6 2
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS. LOWS IN
THE LOWER 50S. LIGHT WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
57 PERCENT. LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 42 PERCENT.
LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. LIGHT WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
40 PERCENT. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. LIGHT
WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
44 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
50 PERCENT. LIGHT WINDS.
NCZ035-056-068-502-504-506-508-510-230800-
ALEXANDER-CATAWBA-CLEVELAND-GREATER CALDWELL-GREATER BURKE-
EASTERN MCDOWELL-GREATER RUTHERFORD-EASTERN POLK-
INCLUDING THE CITIES OF BETHLEHEM, ELLENDALE, MILLERSVILLE,
TAYLORSVILLE, HIDDENITE, STONY POINT, HICKORY, NEWTON,
ST. STEPHENS, SHELBY, KINGS MOUNTAIN, KINGS CREEK, LENOIR,
SAWMILLS, GRANITE FALLS, MORGANTON, PLEASANT GROVE, VALDESE,
MARION, NEBO, DYSARTSVILLE, FERO, GLENWOOD, FOREST CITY,
RUTHERFORDTON, SPINDALE, TRYON, COLUMBUS, AND MILL SPRING
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 80 80 90 50
PRECIP TYPE TSTMS SHOWERS SHOWERS SHOWERS
MIN/MAX TEMP 61 65 56 62
MAX/MIN RH % 100 96 100 89
WIND 20FT/EARLY(MPH) NE 4 NE 9 G15 NE 9 G18 NE 9 G16
WIND 20FT/LATE(MPH) NE 7 NE 9 G16 NE 8 G16 NE 8 G16
PRECIP DURATION 4 4 6 2
PRECIP AMOUNT 0.36 0.25 0.59 0.23
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 2 PM
CHANCE OF THUNDER (%) 50 0 0 0
INVERSION(TEMP/TIME) NONE NONE NONE NONE
DISPERSION POOR GOOD
DSI 1 1
MIXING HGT(FT-AGL) 1900 2500
TRANSPORT WND (MPH) NE 14 NE 13
VENT RATE (MPH-FT) 26600 32500
ADI EARLY 13 GEN POOR 21 FAIR 23 FAIR 30 FAIR
ADI LATE 10 POOR 24 FAIR 14 GEN POOR 35 FAIR
MAX LVORI EARLY 9 8 5 8
MAX LVORI LATE 8 5 8 4
MIN VSBY EARLY 5 FOG 2 FOG 3 FOG 4 FOG
MIN VSBY LATE 4 FOG 3 FOG 4 FOG 4 FOG
TURNER STABILITY 5 4 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 55 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 45 PERCENT.
LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT
WINDS.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 48 PERCENT.
LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
52 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT
WINDS.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 60 PERCENT.
LIGHT WINDS.
NCZ036-037-057-230800-
IREDELL-DAVIE-ROWAN-
INCLUDING THE CITIES OF STATESVILLE, MOORESVILLE, FARMINGTON,
FORK CHURCH, MOCKSVILLE, ADVANCE, AND SALISBURY
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 80 60 90 80
PRECIP TYPE TSTMS SHOWERS SHOWERS SHOWERS
MIN/MAX TEMP 60 64 55 62
MAX/MIN RH % 100 98 100 90
WIND 20FT/EARLY(MPH) NE 6 NE 10 G16 NE 9 G20 NE 10 G18
WIND 20FT/LATE(MPH) NE 8 NE 10 G19 NE 8 G15 NE 10 G18
PRECIP DURATION 4 2 6 4
PRECIP AMOUNT 0.30 0.18 0.48 0.27
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 2 PM
CHANCE OF THUNDER (%) 60 0 0 0
INVERSION(TEMP/TIME) NONE NONE NONE NONE
DISPERSION FAIR GOOD
DSI 1 1
MIXING HGT(FT-AGL) 2000 2400
TRANSPORT WND (MPH) NE 16 NE 14
VENT RATE (MPH-FT) 32000 33600
ADI EARLY 15 GEN POOR 27 FAIR 29 FAIR 37 FAIR
ADI LATE 13 GEN POOR 32 FAIR 18 GEN POOR 39 FAIR
MAX LVORI EARLY 8 5 6 7
MAX LVORI LATE 8 4 6 4
MIN VSBY EARLY 4 FOG 2 FOG 4 FOG 4 FOG
MIN VSBY LATE 5 FOG 4 FOG 4 FOG 4 FOG
TURNER STABILITY 5 4 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. NORTHEAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 53 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 46 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 50 PERCENT.
LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT
WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
53 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT
WINDS.
TUESDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 59 PERCENT.
LIGHT WINDS.
NCZ069>072-082-230800-
LINCOLN-GASTON-MECKLENBURG-CABARRUS-UNION-
INCLUDING THE CITIES OF LINCOLNTON, CROUSE, GASTONIA, CHARLOTTE,
CONCORD, KANNAPOLIS, MONROE, TRINITY, INDIAN TRAIL,
AND WEDDINGTON
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 90 50 80 80
PRECIP TYPE TSTMS SHOWERS SHOWERS SHOWERS
MIN/MAX TEMP 63 68 57 64
MAX/MIN RH % 100 91 100 85
WIND 20FT/EARLY(MPH) NE 6 NE 11 G17 NE 12 G22 NE 13 G20
WIND 20FT/LATE(MPH) NE 8 NE 12 G20 NE 10 G16 NE 13 G20
PRECIP DURATION 4 2 4 4
PRECIP AMOUNT 0.47 0.12 0.40 0.37
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 6 PM
CHANCE OF THUNDER (%) 60 0 0 0
INVERSION(TEMP/TIME) NONE NONE NONE NONE
DISPERSION FAIR EXCELLENT
DSI 1 1
MIXING HGT(FT-AGL) 2200 2600
TRANSPORT WND (MPH) NE 15 NE 15
VENT RATE (MPH-FT) 33000 39000
ADI EARLY 20 GEN POOR 26 FAIR 30 FAIR 33 FAIR
ADI LATE 11 POOR 31 FAIR 17 GEN POOR 38 FAIR
MAX LVORI EARLY 8 6 6 5
MAX LVORI LATE 8 4 6 4
MIN VSBY EARLY 4 FOG 3 FOG 4 FOG 5 FOG
MIN VSBY LATE 5 FOG 4 FOG 6 FOG 5 FOG
TURNER STABILITY 5 4 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. NORTHEAST
WINDS AROUND 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 52 PERCENT.
NORTH WINDS AROUND 10 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. NORTHEAST WINDS
AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 43 PERCENT.
NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT
WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 43 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 46 PERCENT.
LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 50 PERCENT.
LIGHT WINDS.
GAZ010-017-230800-
RABUN-HABERSHAM-
INCLUDING THE CITIES OF CLAYTON, PINE MOUNTAIN, MOUNTAIN CITY,
CORNELIA, BALDWIN, DEMOREST, CLARKESVILLE, AND HOLLYWOOD
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 80 50 60 20
PRECIP TYPE TSTMS TSTMS TSTMS SHOWERS
MIN/MAX TEMP 64 69 58 67
MAX/MIN RH % 100 88 100 79
WIND 20FT/EARLY(MPH) LGT/VAR E 4 E 5 G16 E 5 G15
WIND 20FT/LATE(MPH) E 3 E 5 E 5 G16 E 4
PRECIP DURATION 4 2 2 0
PRECIP AMOUNT 0.18 0.06 0.15 0.00
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 50 30 30 0
INVERSION(TEMP/TIME) 2000 64/0800 NONE NONE
DISPERSION VERY POOR FAIR
DSI 1 1
MIXING HGT(FT-AGL) 1800 2800
TRANSPORT WND (MPH) E 10 E 7
VENT RATE (MPH-FT) 18000 19600
ADI EARLY 9 POOR 17 GEN POOR 16 GEN POOR 21 FAIR
ADI LATE 5 VERY POOR 19 GEN POOR 7 POOR 23 FAIR
MAX LVORI EARLY 9 9 8 8
MAX LVORI LATE 9 5 9 5
MIN VSBY EARLY 7 2 FOG 5 FOG 6 FOG
MIN VSBY LATE 3 FOG 6 FOG 4 FOG 6 FOG
TURNER STABILITY 6 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. LIGHT
WINDS.
FRIDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
59 PERCENT. LIGHT WINDS.
FRIDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 44 PERCENT.
LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. LIGHT
WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
39 PERCENT. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT
WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
44 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
50 PERCENT. LIGHT WINDS.
GAZ018-026-028-029-230800-
STEPHENS-FRANKLIN-HART-ELBERT-
INCLUDING THE CITIES OF BOYDVILLE, TOCCOA, ROYSTON, GUMLOG,
LAVONIA, FRANKLIN SPRINGS, CANON, HARTWELL, NUBERG, REED CREEK,
ELBERTON, FORTSONIA, MIDDLETON, AND RUCKERSVILLE
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 60 30 60 0
PRECIP TYPE TSTMS SHOWERS SHOWERS NONE
MIN/MAX TEMP 67 74 61 70
MAX/MIN RH % 100 80 99 76
WIND 20FT/EARLY(MPH) NE 4 NE 9 G15 NE 12 G19 NE 12 G18
WIND 20FT/LATE(MPH) NE 6 NE 11 G16 NE 12 G19 NE 11 G17
PRECIP DURATION 2 0 2 0
PRECIP AMOUNT 0.17 0.00 0.12 0.00
PRECIP BEGIN 6 PM CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING
CHANCE OF THUNDER (%) 50 0 0 0
INVERSION(TEMP/TIME) 2100 68/0600 NONE NONE
DISPERSION FAIR EXCELLENT
DSI 1 2
MIXING HGT(FT-AGL) 2300 3200
TRANSPORT WND (MPH) E 13 NE 12
VENT RATE (MPH-FT) 29900 38400
ADI EARLY 17 GEN POOR 24 FAIR 26 FAIR 30 FAIR
ADI LATE 8 POOR 27 FAIR 16 GEN POOR 32 FAIR
MAX LVORI EARLY 9 7 5 6
MAX LVORI LATE 9 4 5 4
MIN VSBY EARLY 8 4 FOG 5 FOG 7
MIN VSBY LATE 7 6 FOG 6 FOG 7
TURNER STABILITY 5 4 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 40 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT
WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
36 PERCENT. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
39 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. LIGHT
WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
44 PERCENT. NORTH WINDS AROUND 5 MPH.
SCZ101>103-230800-
OCONEE MOUNTAINS-PICKENS MOUNTAINS-GREENVILLE MOUNTAINS-
INCLUDING THE CITIES OF MOUNTAIN REST, ROCKY BOTTOM,
AND GLASSY MOUNTAIN
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 90 40 70 20
PRECIP TYPE TSTMS SHOWERS TSTMS SHOWERS
MIN/MAX TEMP 64 68 58 64
MAX/MIN RH % 100 87 100 77
WIND 20FT/EARLY(MPH) LGT/VAR NE 5 G16 NE 7 G18 NE 7 G19
WIND 20FT/LATE(MPH) NE 4 G15 NE 6 G15 NE 8 G19 E 5
PRECIP DURATION 6 0 3 0
PRECIP AMOUNT 0.16 0.00 0.18 0.00
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 2 PM
CHANCE OF THUNDER (%) 50 0 20 0
INVERSION(TEMP/TIME) 2000 66/0600 NONE NONE
DISPERSION VERY POOR FAIR
DSI 1 1
MIXING HGT(FT-AGL) 1900 2700
TRANSPORT WND (MPH) E 12 NE 9
VENT RATE (MPH-FT) 22800 24300
ADI EARLY 9 POOR 18 GEN POOR 17 GEN POOR 24 FAIR
ADI LATE 5 VERY POOR 21 FAIR 9 POOR 29 FAIR
MAX LVORI EARLY 9 9 7 6
MAX LVORI LATE 9 5 7 4
MIN VSBY EARLY 7 2 FOG 4 FOG 6 FOG
MIN VSBY LATE 3 FOG 5 FOG 4 FOG 6 FOG
TURNER STABILITY 5 4 5 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
MOSTLY CLOUDY. LOWS IN THE MID 50S. EAST WINDS
AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 60 PERCENT.
LIGHT WINDS.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 45 PERCENT.
LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT
WINDS.
SUNDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
43 PERCENT. LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT
WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
48 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
54 PERCENT. LIGHT WINDS.
SCZ008-010-104>109-230800-
CHEROKEE-ANDERSON-GREATER OCONEE-GREATER PICKENS-
CENTRAL GREENVILLE-SOUTHERN GREENVILLE-NORTHERN SPARTANBURG-
SOUTHERN SPARTANBURG-
INCLUDING THE CITIES OF GAFFNEY, ANDERSON, SENECA, WALHALLA,
OAKWAY, WESTMINSTER, EASLEY, DACUSVILLE, CLEMSON, GREENVILLE,
TAYLORS, GREER, BEREA, MAULDIN, FORK SHOALS, SIMPSONVILLE,
FOUNTAIN INN, BOILING SPRINGS SC, FINGERVILLE, DUNCAN, LYMAN,
LANDRUM, WELLFORD, INMAN, AND SPARTANBURG
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 70 40 60 40
PRECIP TYPE TSTMS SHOWERS SHOWERS SHOWERS
MIN/MAX TEMP 66 70 59 67
MAX/MIN RH % 100 85 100 78
WIND 20FT/EARLY(MPH) NE 5 NE 10 G17 NE 12 G20 NE 12 G19
WIND 20FT/LATE(MPH) NE 7 NE 12 G18 NE 11 G20 NE 12 G18
PRECIP DURATION 3 0 2 0
PRECIP AMOUNT 0.27 0.00 0.13 0.00
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 2 PM
CHANCE OF THUNDER (%) 50 0 0 0
INVERSION(TEMP/TIME) NONE NONE NONE NONE
DISPERSION FAIR EXCELLENT
DSI 1 1
MIXING HGT(FT-AGL) 2100 3000
TRANSPORT WND (MPH) NE 15 NE 14
VENT RATE (MPH-FT) 31500 42000
ADI EARLY 18 GEN POOR 24 FAIR 27 FAIR 31 FAIR
ADI LATE 11 POOR 28 FAIR 16 GEN POOR 37 FAIR
MAX LVORI EARLY 8 7 5 6
MAX LVORI LATE 8 4 6 4
MIN VSBY EARLY 6 FOG 3 FOG 4 FOG 6 FOG
MIN VSBY LATE 6 FOG 5 FOG 5 FOG 6 FOG
TURNER STABILITY 5 4 4 4
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 54 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 42 PERCENT.
LIGHT WINDS.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT
WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 40 PERCENT.
LIGHT WINDS.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. LIGHT
WINDS.
MONDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
43 PERCENT. LIGHT WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH
49 PERCENT. LIGHT WINDS.
SCZ009-011>014-019-230800-
YORK-ABBEVILLE-LAURENS-UNION-CHESTER-GREENWOOD-
INCLUDING THE CITIES OF CATAWBA, ROCK HILL, ABBEVILLE,
CALHOUN FALLS, LAURENS, CLINTON, UNION, MONARCH MILLS,
BLACKSTOCK, CHESTER, CORNWELL, GREAT FALLS, WARE SHOALS,
AND NINETY SIX
251 PM EDT TUE SEP 22 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLDY MCLDY MCLDY MCLDY
CHANCE PRECIP (%) 70 40 60 60
PRECIP TYPE TSTMS SHOWERS SHOWERS SHOWERS
MIN/MAX TEMP 65 71 59 67
MAX/MIN RH % 100 83 100 78
WIND 20FT/EARLY(MPH) NE 4 NE 8 G15 NE 10 G19 NE 11 G18
WIND 20FT/LATE(MPH) NE 5 NE 10 G17 NE 9 G17 NE 11 G19
PRECIP DURATION 3 0 2 2
PRECIP AMOUNT 0.38 0.00 0.17 0.25
PRECIP BEGIN 6 PM CONTINUING CONTINUING CONTINUING
PRECIP END CONTINUING CONTINUING CONTINUING 2 PM
CHANCE OF THUNDER (%) 50 0 0 0
INVERSION(TEMP/TIME) NONE NONE 0000 59/0600
DISPERSION POOR GOOD
DSI 1 1
MIXING HGT(FT-AGL) 2200 2900
TRANSPORT WND (MPH) NE 14 NE 14
VENT RATE (MPH-FT) 30800 40600
ADI EARLY 17 GEN POOR 23 FAIR 26 FAIR 32 FAIR
ADI LATE 8 POOR 27 FAIR 15 GEN POOR 40 FAIR
MAX LVORI EARLY 9 8 6 8
MAX LVORI LATE 9 5 6 4
MIN VSBY EARLY 6 FOG 3 FOG 5 FOG 6 FOG
MIN VSBY LATE 6 FOG 4 FOG 6 FOG 6 FOG
TURNER STABILITY 5 4 4 3
REMARKS: ADI IS ATMOSPHERIC DISPERSION INDEX BY LAVDAS.
LVORI IS LOW VISIBILITY OCCURRENCE RISK INDEX.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. NORTHEAST
WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 49 PERCENT.
NORTH WINDS AROUND 5 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. LIGHT WINDS.
SATURDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 40 PERCENT.
NORTH WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT
WINDS.
SUNDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 39 PERCENT.
LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. LIGHT WINDS.
MONDAY
SUNNY. HIGHS AROUND 80. MINIMUM RH 42 PERCENT. LIGHT
WINDS.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. LIGHT WINDS.
TUESDAY
SUNNY. HIGHS IN THE LOWER 80S. MINIMUM RH 46 PERCENT.
LIGHT WINDS.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION ABOVE NORMAL.
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