Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Greer, SC
Issued by NWS Greer, SC
928
FNUS52 KGSP 211846
FWFGSP
Fire Weather Planning Forecast For Much of Wrn NC...NW SC and NE GA
National Weather Service Greenville-Spartanburg SC
246 PM EDT Fri Aug 21 2026
.DISCUSSION...
1. Another round of showers and thunderstorms for the area through
this evening. A few storms may be severe, producing damaging wind
gusts, locally heavy rainfall and isolated flash flooding.
2. Drier weather returns Sunday through early next week, with
afternoon shower and thunderstorm chances returning by midweek.
NCZ033-049-050-501-503-505-220800-
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
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover PCldy PCldy MClear MClear
Chance Precip (%) 80 0 0 0
Precip Type Tstms None None None
Min/Max Temp 62 80 60 77
Max/Min RH % 100 59 100 46
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var NW 3 NW 6 G18
Wind 20FT/Late(MPH) Lgt/Var W 3 NW 5 G17 NW 6 G17
Precip Duration 4 0 0 0
Precip Amount 0.19 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 3 AM
Chance of Thunder (%) 60 0 0 0
Inversion(Temp/Time) None None None None
Dispersion Very Poor Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 4600 6500
Transport Wnd (MPH) W 8 NW 13
Vent Rate (MPH-FT) 36800 84500
ADI Early 13 Gen Poor 23 Fair 33 Fair 62 Good
ADI Late 3 Very Poor 49 Gen Good 6 Very Poor 89 Good
Max LVORI Early 9 9 6 7
Max LVORI Late 9 3 7 1
Min VSBY Early 5 Fog 0 Fog 10
Min VSBY Late 0 Fog 10 10
Turner Stability 6 1 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 46 percent.
Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Light
winds.
.TUESDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
55 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows around 60. Light winds.
.WEDNESDAY...Mostly sunny with a chance of thunderstorms. Highs
in the lower 80s. Minimum RH 64 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the lower 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 74 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 67 percent. Light
winds.
$$
NCZ048-052-053-064-065-507-509-220800-
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
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover PCldy MClear MClear MClear
Chance Precip (%) 80 0 0 0
Precip Type Tstms None None None
Min/Max Temp 62 81 60 78
Max/Min RH % 100 57 99 45
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var NW 4 NW 6 G16
Wind 20FT/Late(MPH) Lgt/Var NW 4 NW 5 G15 NW 7 G15
Precip Duration 4 0 0 0
Precip Amount 0.22 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 3 AM
Chance of Thunder (%) 60 0 0 0
Inversion(Temp/Time) None None 2200 63/0900
Dispersion Very Poor Poor
DSI 1 1
Mixing Hgt(FT-AGL) 4700 6400
Transport Wnd (MPH) NW 8 NW 13
Vent Rate (MPH-FT) 37600 83200
ADI Early 17 Gen Poor 28 Fair 37 Fair 53 Gen Good
ADI Late 2 Very Poor 53 Gen Good 6 Very Poor 83 Good
Max LVORI Early 9 9 6 7
Max LVORI Late 10 3 7 1
Min VSBY Early 7 0 Fog 10
Min VSBY Late 0 Fog 10 10
Turner Stability 6 1 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the upper 70s. Minimum RH 46 percent.
South winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Light
winds.
.TUESDAY...Mostly sunny. Highs around 80. Minimum RH 54 percent.
Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of thunderstorms. Highs
in the lower 80s. Minimum RH 63 percent. Southeast winds around
5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the lower 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 72 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 67 percent. Light
winds.
$$
NCZ303-220800-
North Carolina Portion of the Great Smoky Mountains National Park-
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover PCldy MClear PCldy MClear
Chance Precip (%) 60 0 20 0
Precip Type Tstms None Tstms None
Min/Max Temp 61 78 59 74
Max/Min RH % 100 53 100 43
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var NW 4 NW 4
Wind 20FT/Late(MPH) Lgt/Var NW 5 NW 3 NW 6
Precip Duration 2 0 0 0
Precip Amount 0.06 0.00 0.00 0.00
Precip Begin 6 PM 8 PM
Precip End 10 PM 2 AM
Chance of Thunder (%) 50 0 20 0
Inversion(Temp/Time) 2200 64/0900 2100 61/0900
Dispersion Very Poor Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 4400 5800
Transport Wnd (MPH) NW 12 NW 13
Vent Rate (MPH-FT) 52800 75400
ADI Early 21 Fair 26 Fair 37 Fair 56 Gen Good
ADI Late 3 Very Poor 57 Gen Good 4 Very Poor 82 Good
Max LVORI Early 7 9 6 8
Max LVORI Late 9 3 8 1
Min VSBY Early 9 0 Fog 10
Min VSBY Late 0 Fog 10 10
Turner Stability 6 1 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.MONDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
45 percent. East winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Light
winds.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 52 percent.
Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows around 60. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 61 percent.
Southeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the lower 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 69 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 63 percent.
Light winds.
$$
NCZ051-058-059-062-063-220800-
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
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover PCldy MClear MClear MClear
Chance Precip (%) 60 0 0 0
Precip Type Tstms None None None
Min/Max Temp 62 80 60 78
Max/Min RH % 100 53 100 42
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var NW 3 NW 3
Wind 20FT/Late(MPH) Lgt/Var NW 4 Lgt/Var NW 5
Precip Duration 2 0 0 0
Precip Amount 0.06 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 11 PM
Chance of Thunder (%) 50 0 0 0
Inversion(Temp/Time) 2200 65/0900 2100 62/0900
Dispersion Very Poor Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 4700 6000
Transport Wnd (MPH) NW 10 NW 12
Vent Rate (MPH-FT) 47000 72000
ADI Early 26 Fair 23 Fair 38 Fair 51 Gen Good
ADI Late 2 Very Poor 55 Gen Good 4 Very Poor 82 Good
Max LVORI Early 9 9 6 8
Max LVORI Late 10 3 8 1
Min VSBY Early 9 0 Fog 10
Min VSBY Late 0 Fog 10 10
Turner Stability 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.MONDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
44 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 50s. Light
winds.
.TUESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 70s. Minimum RH 53 percent.
Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 63 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 70 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 80. Minimum RH 65 percent. Light
winds.
$$
NCZ035-056-068-502-504-506-508-510-220800-
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
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover MCldy PCldy MClear MClear
Chance Precip (%) 80 0 0 0
Precip Type Tstms None None None
Min/Max Temp 66 87 65 86
Max/Min RH % 100 61 99 43
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var NW 4
Precip Duration 4 0 0 0
Precip Amount 0.42 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 2 AM
Chance of Thunder (%) 50 0 0 0
Inversion(Temp/Time) None None 2000 70/0900
Dispersion Very Poor Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4800 7600
Transport Wnd (MPH) W 6 NW 9
Vent Rate (MPH-FT) 28800 68400
ADI Early 13 Gen Poor 9 Poor 19 Gen Poor 40 Fair
ADI Late 3 Very Poor 33 Fair 3 Very Poor 83 Good
Max LVORI Early 9 10 7 8
Max LVORI Late 10 4 8 1
Min VSBY Early 6 Fog 0 Fog 10
Min VSBY Late 0 Fog 10 10
Turner Stability 6 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows around 60. Light winds.
.MONDAY...Sunny. Highs in the mid 80s. Minimum RH 44 percent.
Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.TUESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
52 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 59 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 68 percent. Light
winds.
.THURSDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the mid 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
Light winds.
$$
NCZ036-037-057-220800-
Iredell-Davie-Rowan-
Including the cities of Statesville, Mooresville, Farmington,
Fork Church, Mocksville, Advance, and Salisbury
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover MCldy PCldy MClear MClear
Chance Precip (%) 80 0 0 0
Precip Type Tstms None None None
Min/Max Temp 67 86 66 85
Max/Min RH % 100 68 100 48
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var NW 4
Precip Duration 4 0 0 0
Precip Amount 0.45 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 3 AM
Chance of Thunder (%) 70 0 0 0
Inversion(Temp/Time) None None 2000 71/0900
Dispersion Very Poor Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4300 7600
Transport Wnd (MPH) W 6 NW 9
Vent Rate (MPH-FT) 25800 68400
ADI Early 14 Gen Poor 9 Poor 17 Gen Poor 36 Fair
ADI Late 2 Very Poor 29 Fair 3 Very Poor 75 Good
Max LVORI Early 9 10 9 9
Max LVORI Late 10 5 9 1
Min VSBY Early 4 Fog 1 Fog 10
Min VSBY Late 2 Fog 10 10
Turner Stability 6 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Clear. Lows in the lower 60s. Light winds.
.MONDAY...Sunny. Highs in the mid 80s. Minimum RH 47 percent.
Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.TUESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
56 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 71 percent. Light
winds.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 67 percent.
Light winds.
$$
NCZ069>072-082-220800-
Lincoln-Gaston-Mecklenburg-Cabarrus-Union-
Including the cities of Lincolnton, Crouse, Gastonia, Charlotte,
Concord, Kannapolis, Monroe, Trinity, Indian Trail,
and Weddington
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover MCldy PCldy MClear MClear
Chance Precip (%) 90 0 0 0
Precip Type Tstms None None None
Min/Max Temp 68 87 68 87
Max/Min RH % 100 63 98 45
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var NW 5
Precip Duration 6 0 0 0
Precip Amount 0.64 0.00 0.00 0.00
Precip Begin 6 PM
Precip End Continuing
Chance of Thunder (%) 70 0 0 0
Inversion(Temp/Time) None None 2300 73/0900
Dispersion Very Poor Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4400 7600
Transport Wnd (MPH) W 5 NW 9
Vent Rate (MPH-FT) 22000 68400
ADI Early 13 Gen Poor 9 Poor 22 Fair 35 Fair
ADI Late 3 Very Poor 29 Fair 3 Very Poor 76 Good
Max LVORI Early 9 10 7 8
Max LVORI Late 10 5 8 1
Min VSBY Early 5 Fog 1 Fog 10
Min VSBY Late 2 Fog 10 10
Turner Stability 6 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 45 percent.
Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
53 percent. North winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 57 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 66 percent.
Southwest winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Light winds.
$$
GAZ010-017-220800-
Rabun-Habersham-
Including the cities of Clayton, Pine Mountain, Mountain City,
Cornelia, Baldwin, Demorest, Clarkesville, and Hollywood
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover PCldy MClear MClear MClear
Chance Precip (%) 60 0 0 0
Precip Type Tstms None None None
Min/Max Temp 66 87 64 85
Max/Min RH % 100 51 96 37
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var NW 3 NW 4
Wind 20FT/Late(MPH) Lgt/Var NW 3 NW 4 NW 5
Precip Duration 2 0 0 0
Precip Amount 0.05 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 11 PM
Chance of Thunder (%) 50 0 0 0
Inversion(Temp/Time) 2000 69/0900 2200 68/0900
Dispersion Very Poor Poor
DSI 2 2
Mixing Hgt(FT-AGL) 5100 6800
Transport Wnd (MPH) NW 9 NW 12
Vent Rate (MPH-FT) 45900 81600
ADI Early 25 Fair 23 Fair 37 Fair 50 Gen Good
ADI Late 2 Very Poor 55 Gen Good 5 Very Poor 85 Good
Max LVORI Early 9 9 5 7
Max LVORI Late 10 3 6 1
Min VSBY Early 8 0 Fog 10
Min VSBY Late 0 Fog 10 10
Turner Stability 6 1 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows around 60. Northwest winds
around 5 mph.
.MONDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
42 percent. Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.TUESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
52 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 60 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. Light
winds.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 63 percent. Light
winds.
$$
GAZ018-026-028-029-220800-
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
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover PCldy PCldy MClear MClear
Chance Precip (%) 60 0 0 0
Precip Type Tstms None None None
Min/Max Temp 69 92 68 92
Max/Min RH % 100 50 92 36
Wind 20FT/Early(MPH) SW 3 Lgt/Var W 4 NW 4
Wind 20FT/Late(MPH) Lgt/Var W 4 NW 3 NW 6
Precip Duration 2 0 0 0
Precip Amount 0.10 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 2 AM
Chance of Thunder (%) 60 0 0 0
Inversion(Temp/Time) None None 2000 73/0900
Dispersion Very Poor Poor
DSI 2 2
Mixing Hgt(FT-AGL) 5700 8000
Transport Wnd (MPH) NW 7 NW 12
Vent Rate (MPH-FT) 39900 96000
ADI Early 29 Fair 14 Gen Poor 37 Fair 33 Fair
ADI Late 3 Very Poor 48 Gen Good 3 Very Poor 91 Good
Max LVORI Early 9 10 5 6
Max LVORI Late 10 3 6 1
Min VSBY Early 9 3 Fog 10
Min VSBY Late 3 Fog 10 10
Turner Stability 6 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 90s. Minimum RH 40 percent.
North winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.TUESDAY...Mostly sunny. Highs around 90. Minimum RH 47 percent.
North winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 54 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows around 70. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
West winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 59 percent. Northwest
winds around 5 mph.
$$
SCZ101>103-220800-
Oconee Mountains-Pickens Mountains-Greenville Mountains-
Including the cities of Mountain Rest, Rocky Bottom,
and Glassy Mountain
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover PCldy PCldy MClear MClear
Chance Precip (%) 70 0 0 0
Precip Type Tstms None None None
Min/Max Temp 66 86 65 85
Max/Min RH % 100 54 93 39
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var NW 3
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var NW 4 NW 3
Precip Duration 3 0 0 0
Precip Amount 0.14 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 2 AM
Chance of Thunder (%) 60 0 0 0
Inversion(Temp/Time) 2200 69/0900 2200 68/0900
Dispersion Very Poor Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4700 7700
Transport Wnd (MPH) W 6 NW 8
Vent Rate (MPH-FT) 28200 61600
ADI Early 16 Gen Poor 14 Gen Poor 14 Gen Poor 41 Gen Good
ADI Late 2 Very Poor 37 Fair 4 Very Poor 80 Good
Max LVORI Early 9 9 5 6
Max LVORI Late 10 3 6 1
Min VSBY Early 8 0 Fog 10
Min VSBY Late 0 Fog 10 10
Turner Stability 6 2 6 1
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. Northwest
winds around 5 mph.
.MONDAY...Sunny. Highs in the mid 80s. Minimum RH 45 percent.
Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the lower 60s. Light
winds.
.TUESDAY...Mostly sunny. Highs in the mid 80s. Minimum RH
55 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 62 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 71 percent.
Light winds.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. Light
winds.
$$
SCZ008-010-104>109-220800-
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
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover PCldy PCldy MClear MClear
Chance Precip (%) 70 0 0 0
Precip Type Tstms None None None
Min/Max Temp 68 89 67 89
Max/Min RH % 100 54 95 39
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var NW 3
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var NW 4
Precip Duration 3 0 0 0
Precip Amount 0.21 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 3 AM
Chance of Thunder (%) 60 0 0 0
Inversion(Temp/Time) None None 2000 72/0900
Dispersion Very Poor Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 5000 8400
Transport Wnd (MPH) W 6 NW 9
Vent Rate (MPH-FT) 30000 75600
ADI Early 21 Fair 12 Poor 25 Fair 31 Fair
ADI Late 3 Very Poor 36 Fair 3 Very Poor 79 Good
Max LVORI Early 9 10 6 7
Max LVORI Late 10 3 7 1
Min VSBY Early 8 1 Fog 10
Min VSBY Late 1 Fog 10 10
Turner Stability 6 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. West winds
around 5 mph.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 42 percent.
North winds around 5 mph.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
49 percent. North winds around 5 mph.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 55 percent. Northeast
winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 60s. Light winds.
.THURSDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Southwest winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 61 percent.
Light winds.
$$
SCZ009-011>014-019-220800-
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
246 PM EDT Fri Aug 21 2026
Tonight Sat Sat Night Sun
Cloud Cover MCldy PCldy MClear MClear
Chance Precip (%) 70 0 0 0
Precip Type Tstms None None None
Min/Max Temp 69 89 68 89
Max/Min RH % 100 55 96 39
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var NW 3
Precip Duration 3 0 0 0
Precip Amount 0.30 0.00 0.00 0.00
Precip Begin 6 PM
Precip End 4 AM
Chance of Thunder (%) 50 0 0 0
Inversion(Temp/Time) None None 2000 73/0900
Dispersion Very Poor Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 5000 8600
Transport Wnd (MPH) W 6 NW 9
Vent Rate (MPH-FT) 30000 77400
ADI Early 16 Gen Poor 11 Poor 26 Fair 33 Fair
ADI Late 3 Very Poor 32 Fair 3 Very Poor 81 Good
Max LVORI Early 9 10 6 7
Max LVORI Late 10 4 7 1
Min VSBY Early 7 2 Fog 10
Min VSBY Late 3 Fog 10 10
Turner Stability 6 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds.
.MONDAY...Sunny. Highs in the upper 80s. Minimum RH 41 percent.
Light winds.
.MONDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds.
.TUESDAY...Mostly sunny. Highs in the upper 80s. Minimum RH
48 percent. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 54 percent. Light
winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 60s. Light winds.
.THURSDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 64 percent.
South winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. Light winds.
.FRIDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Light winds.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$