Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Greer, SC
Issued by NWS Greer, SC
926
FNUS52 KGSP 180652
FWFGSP
Fire Weather Planning Forecast For Much of Wrn NC...NW SC and NE GA
National Weather Service Greenville-Spartanburg SC
251 AM EDT Fri Sep 18 2026
.DISCUSSION...
1. Late summer-like weather continues through Monday, characterized
by warm and humid conditions and mainly afternoon showers and
thunderstorms.
2. A moist pattern persists through the middle of next week,
with temperatures falling below normal by Wednesday.
NCZ033-049-050-501-503-505-182000-
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 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy PCldy
Chance Precip (%) 20 30 60
Precip Type Tstms Tstms Tstms
Max/Min Temp 85 64 80
Min/Max RH % 53 100 65
Wind 20FT/Early(MPH) NW 3 Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) NW 4 Lgt/Var Lgt/Var
Precip Duration 0 0 2
Precip Amount 0.00 0.00 0.08
Precip Begin 2 PM Continuing 11 AM
Precip End Continuing 1 AM Continuing
Chance of Thunder (%) 20 30 40
Inversion(Temp/Time) 74/1000 2000 67/0900
Dispersion Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 5100 3500
Transport Wnd (MPH) N 10 NE 6
Vent Rate (MPH-FT) 51000 21000
ADI Early 42 Gen Good 14 Gen Poor 13 Gen Poor
ADI Late 55 Gen Good 3 Very Poor 17 Gen Poor
Max LVORI Early 6 7 9
Max LVORI Late 2 9 4
Min VSBY Early 4 Fog 6 Fog 0 Fog
Min VSBY Late 10 0 Fog 10
Turner Stability 2 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 74 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 69 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 84 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
upper 50s. Light winds.
.WEDNESDAY...Mostly cloudy with showers likely. Highs in the
upper 60s. Minimum RH 93 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the mid 50s. Light winds.
.THURSDAY...Partly sunny with a chance of showers. Highs around
70. Minimum RH 79 percent. Light winds.
$$
NCZ048-052-053-064-065-507-509-182000-
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 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy PCldy
Chance Precip (%) 30 30 60
Precip Type Tstms Tstms Tstms
Max/Min Temp 85 64 82
Min/Max RH % 54 100 59
Wind 20FT/Early(MPH) NW 4 NW 3 Lgt/Var
Wind 20FT/Late(MPH) N 5 Lgt/Var NE 3
Precip Duration 0 0 2
Precip Amount 0.00 0.00 0.08
Precip Begin 2 PM Continuing 12 PM
Precip End Continuing 1 AM Continuing
Chance of Thunder (%) 20 20 40
Inversion(Temp/Time) 74/1000 2100 71/1000
Dispersion Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 5500 4600
Transport Wnd (MPH) N 9 N 6
Vent Rate (MPH-FT) 49500 27600
ADI Early 40 Fair 17 Gen Poor 15 Gen Poor
ADI Late 53 Gen Good 3 Very Poor 27 Fair
Max LVORI Early 6 6 9
Max LVORI Late 2 8 4
Min VSBY Early 1 Fog 8 0 Fog
Min VSBY Late 10 0 Fog 10
Turner Stability 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs around 80. Minimum RH 69 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 66 percent. Light winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 78 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. East winds around 5 mph.
.WEDNESDAY...Partly sunny with showers likely. Highs around 70.
Minimum RH 87 percent. North winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. North winds around 5 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 76 percent. North winds around 5 mph.
$$
NCZ303-182000-
North Carolina Portion of the Great Smoky Mountains National Park-
251 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy PCldy
Chance Precip (%) 20 20 40
Precip Type Tstms Tstms Tstms
Max/Min Temp 82 64 80
Min/Max RH % 51 96 53
Wind 20FT/Early(MPH) N 3 Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) N 4 Lgt/Var N 3
Precip Duration 0 0
Precip Amount 0.00 0.00 0.00
Precip Begin 1 PM Continuing 11 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 20 20 40
Inversion(Temp/Time) 72/1000 2000 71/1000
Dispersion Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 4700 4800
Transport Wnd (MPH) N 8 N 7
Vent Rate (MPH-FT) 37600 33600
ADI Early 32 Fair 19 Gen Poor 20 Gen Poor
ADI Late 43 Gen Good 3 Very Poor 33 Fair
Max LVORI Early 6 6 7
Max LVORI Late 2 7 3
Min VSBY Early 1 Fog 8 0 Fog
Min VSBY Late 10 0 Fog 10
Turner Stability 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 64 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 70s. Minimum RH 62 percent.
Light winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 71 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 50s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 77 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the mid 50s. Light winds.
.THURSDAY...Partly sunny with a chance of showers. Highs around
70. Minimum RH 69 percent. North winds around 5 mph.
$$
NCZ051-058-059-062-063-182000-
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 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy PCldy
Chance Precip (%) 30 0 50
Precip Type Tstms None Tstms
Max/Min Temp 84 64 82
Min/Max RH % 52 99 55
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 0 0 2
Precip Amount 0.00 0.00 0.09
Precip Begin 2 PM 1 PM
Precip End Continuing Continuing
Chance of Thunder (%) 30 0 50
Inversion(Temp/Time) 72/1000 2000 71/1000
Dispersion Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 5400 5400
Transport Wnd (MPH) N 7 N 6
Vent Rate (MPH-FT) 37800 32400
ADI Early 26 Fair 11 Poor 15 Gen Poor
ADI Late 41 Gen Good 2 Very Poor 34 Fair
Max LVORI Early 6 6 7
Max LVORI Late 2 7 3
Min VSBY Early 1 Fog 8 0 Fog
Min VSBY Late 10 0 Fog 10
Turner Stability 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 66 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.MONDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 64 percent.
Light winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the lower 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 73 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Light winds.
.WEDNESDAY...Partly sunny with showers likely. Highs in the lower
70s. Minimum RH 80 percent. Light winds.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. Light winds.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 68 percent. Light winds.
$$
NCZ035-056-068-502-504-506-508-510-182000-
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 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy PCldy
Chance Precip (%) 40 50 50
Precip Type Tstms Tstms Tstms
Max/Min Temp 93 68 85
Min/Max RH % 47 100 65
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var NE 3
Precip Duration 0 2 2
Precip Amount 0.00 0.04 0.06
Precip Begin 2 PM Continuing 12 PM
Precip End Continuing 12 AM Continuing
Chance of Thunder (%) 40 40 40
Inversion(Temp/Time) 81/1000 2000 71/0900
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 6300 3800
Transport Wnd (MPH) N 6 NE 6
Vent Rate (MPH-FT) 37800 22800
ADI Early 22 Fair 9 Poor 17 Gen Poor
ADI Late 40 Fair 2 Very Poor 24 Fair
Max LVORI Early 7 8 9
Max LVORI Late 2 9 4
Min VSBY Early 10 6 Fog 0 Fog
Min VSBY Late 10 0 Fog 10
Turner Stability 2 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 63 percent.
Light winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 79 percent.
Light winds.
.TUESDAY NIGHT...Mostly cloudy with showers likely. Lows in the
lower 60s. East winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 92 percent. North winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Northeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 70s. Minimum RH
75 percent. North winds around 5 mph.
$$
NCZ036-037-057-182000-
Iredell-Davie-Rowan-
Including the cities of Statesville, Mooresville, Farmington,
Fork Church, Mocksville, Advance, and Salisbury
251 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover PCldy PCldy PCldy
Chance Precip (%) 60 50 40
Precip Type Tstms Tstms Tstms
Max/Min Temp 93 69 84
Min/Max RH % 50 100 70
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var NE 3
Wind 20FT/Late(MPH) N 3 Lgt/Var NE 5
Precip Duration 2 2 0
Precip Amount 0.09 0.08 0.00
Precip Begin 2 PM Continuing 10 AM
Precip End Continuing 1 AM Continuing
Chance of Thunder (%) 50 40 30
Inversion(Temp/Time) 81/1000 2000 72/0900
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 5900 3300
Transport Wnd (MPH) N 8 NE 7
Vent Rate (MPH-FT) 47200 23100
ADI Early 27 Fair 8 Poor 18 Gen Poor
ADI Late 49 Gen Good 3 Very Poor 26 Fair
Max LVORI Early 7 8 9
Max LVORI Late 2 9 4
Min VSBY Early 10 6 Fog 4 Fog
Min VSBY Late 10 3 Fog 10
Turner Stability 2 6 4
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.SUNDAY...Partly sunny with a chance of showers. Highs in the mid
80s. Minimum RH 66 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers. Lows in
the upper 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 78 percent.
Northeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Northeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Highs in the
lower 70s. Minimum RH 91 percent. Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. Northeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the mid 70s. Minimum RH
75 percent. North winds around 5 mph.
$$
NCZ069>072-082-182000-
Lincoln-Gaston-Mecklenburg-Cabarrus-Union-
Including the cities of Lincolnton, Crouse, Gastonia, Charlotte,
Concord, Kannapolis, Monroe, Trinity, Indian Trail,
and Weddington
251 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover PCldy PCldy PCldy
Chance Precip (%) 40 40 50
Precip Type Tstms Tstms Tstms
Max/Min Temp 95 70 87
Min/Max RH % 45 100 63
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var NE 4
Wind 20FT/Late(MPH) N 3 Lgt/Var NE 5
Precip Duration 0 2
Precip Amount 0.00 0.00 0.06
Precip Begin 2 PM Continuing 11 AM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 40 40 30
Inversion(Temp/Time) 81/1000 2000 73/0900
Dispersion Very Poor
DSI 3 2
Mixing Hgt(FT-AGL) 6700 3500
Transport Wnd (MPH) N 7 NE 7
Vent Rate (MPH-FT) 46900 24500
ADI Early 18 Gen Poor 16 Gen Poor 17 Gen Poor
ADI Late 48 Gen Good 3 Very Poor 27 Fair
Max LVORI Early 5 7 9
Max LVORI Late 1 9 3
Min VSBY Early 10 6 Fog 3 Fog
Min VSBY Late 10 3 Fog 10
Turner Stability 2 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy. Lows in the upper 60s. Light
winds.
.SUNDAY...Partly sunny. Highs in the upper 80s. Minimum RH
63 percent. Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows in the upper 60s. Light
winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 58 percent. Light
winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 70 percent.
Northeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds around 5 mph.
.WEDNESDAY...Partly sunny. Highs in the mid 70s. Minimum RH
83 percent. Northeast winds around 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 70s. Minimum RH
70 percent. North winds around 5 mph.
$$
GAZ010-017-182000-
Rabun-Habersham-
Including the cities of Clayton, Pine Mountain, Mountain City,
Cornelia, Baldwin, Demorest, Clarkesville, and Hollywood
251 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy PCldy
Chance Precip (%) 40 30 70
Precip Type Tstms Tstms Tstms
Max/Min Temp 91 67 87
Min/Max RH % 45 97 55
Wind 20FT/Early(MPH) N 3 Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 0 0 3
Precip Amount 0.00 0.00 0.20
Precip Begin 2 PM Continuing 1 PM
Precip End Continuing 8 PM Continuing
Chance of Thunder (%) 40 30 50
Inversion(Temp/Time) 78/1000 1900 76/1000
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 6700 5200
Transport Wnd (MPH) N 5 SE 5
Vent Rate (MPH-FT) 33500 26000
ADI Early 26 Fair 6 Very Poor 15 Gen Poor
ADI Late 36 Fair 3 Very Poor 26 Fair
Max LVORI Early 6 6 7
Max LVORI Late 2 7 4
Min VSBY Early 5 Fog 9 0 Fog
Min VSBY Late 10 0 Fog 10
Turner Stability 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the mid 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 67 percent. Light
winds.
.SUNDAY NIGHT...Partly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 61 percent. Light
winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the lower 80s. Minimum RH 70 percent.
Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the lower 60s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 81 percent. Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Lows around 60. Light winds.
.THURSDAY...Partly sunny. Highs in the upper 70s. Minimum RH
67 percent. Light winds.
$$
GAZ018-026-028-029-182000-
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 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy MClear
Chance Precip (%) 0 20 30
Precip Type None Tstms Tstms
Max/Min Temp 97 71 93
Min/Max RH % 41 99 52
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var NE 3
Wind 20FT/Late(MPH) NE 3 Lgt/Var E 4
Precip Duration 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Begin Continuing 2 PM
Precip End 12 AM Continuing
Chance of Thunder (%) 0 20 30
Inversion(Temp/Time) 82/1000 2000 75/0900
Dispersion Very Poor
DSI 3 2
Mixing Hgt(FT-AGL) 7200 5800
Transport Wnd (MPH) NE 5 E 6
Vent Rate (MPH-FT) 36000 34800
ADI Early 16 Gen Poor 29 Fair 20 Gen Poor
ADI Late 42 Gen Good 3 Very Poor 35 Fair
Max LVORI Early 5 5 9
Max LVORI Late 2 8 2
Min VSBY Early 10 10 7
Min VSBY Late 10 5 Fog 10
Turner Stability 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Northeast winds around
5 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Northeast winds around 5 mph.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the lower 90s. Minimum RH 57 percent.
Light winds.
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Northeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the upper 60s. North winds around 5 mph.
.WEDNESDAY...Mostly sunny with a chance of showers. Highs around
80. Minimum RH 73 percent. Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the mid 60s. Northeast
winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the lower 80s. Minimum RH
61 percent. Northeast winds around 5 mph.
$$
SCZ101>103-182000-
Oconee Mountains-Pickens Mountains-Greenville Mountains-
Including the cities of Mountain Rest, Rocky Bottom,
and Glassy Mountain
251 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy PCldy
Chance Precip (%) 40 40 70
Precip Type Tstms Tstms Tstms
Max/Min Temp 91 69 86
Min/Max RH % 47 96 60
Wind 20FT/Early(MPH) N 3 Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 0 0 3
Precip Amount 0.00 0.00 0.14
Precip Begin 2 PM Continuing 1 PM
Precip End Continuing 11 PM Continuing
Chance of Thunder (%) 40 40 40
Inversion(Temp/Time) 79/1000 1900 71/0900
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 6100 4200
Transport Wnd (MPH) N 6 E 5
Vent Rate (MPH-FT) 36600 21000
ADI Early 22 Fair 5 Very Poor 16 Gen Poor
ADI Late 33 Fair 3 Very Poor 22 Fair
Max LVORI Early 5 6 7
Max LVORI Late 3 6 4
Min VSBY Early 8 10 0 Fog
Min VSBY Late 10 0 Fog 10
Turner Stability 2 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 80s. Minimum RH 72 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.MONDAY...Mostly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. Light
winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the mid 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs around
80. Minimum RH 77 percent. Light winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Light winds.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 86 percent. North winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy. Lows in the lower 60s. Light
winds.
.THURSDAY...Partly sunny. Highs in the mid 70s. Minimum RH
73 percent. Light winds.
$$
SCZ008-010-104>109-182000-
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 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy MClear
Chance Precip (%) 30 30 50
Precip Type Tstms Tstms Tstms
Max/Min Temp 95 70 90
Min/Max RH % 43 99 56
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var NE 3
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var NE 4
Precip Duration 0 0 2
Precip Amount 0.00 0.00 0.08
Precip Begin 2 PM Continuing 2 PM
Precip End Continuing 2 AM Continuing
Chance of Thunder (%) 30 30 40
Inversion(Temp/Time) 81/1000 2000 74/0900
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 7100 5000
Transport Wnd (MPH) N 5 NE 6
Vent Rate (MPH-FT) 35500 30000
ADI Early 18 Gen Poor 16 Gen Poor 23 Fair
ADI Late 40 Fair 2 Very Poor 29 Fair
Max LVORI Early 6 6 8
Max LVORI Late 2 8 3
Min VSBY Early 9 8 3 Fog
Min VSBY Late 10 2 Fog 10
Turner Stability 2 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Northeast winds around
5 mph.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 65 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 60 percent.
Light winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 69 percent. North
winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Northeast winds around 5 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
mid 70s. Minimum RH 81 percent. Northeast winds around 10 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs in the upper 70s. Minimum RH
67 percent. North winds around 5 mph.
$$
SCZ009-011>014-019-182000-
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 AM EDT Fri Sep 18 2026
Today Tonight Sat
Cloud Cover MClear PCldy MClear
Chance Precip (%) 0 30 30
Precip Type None Tstms Tstms
Max/Min Temp 95 69 90
Min/Max RH % 43 100 56
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var NE 4
Precip Duration 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Begin Continuing 2 PM
Precip End 2 AM Continuing
Chance of Thunder (%) 0 30 30
Inversion(Temp/Time) 80/1000 2000 74/0900
Dispersion Very Poor
DSI 3 2
Mixing Hgt(FT-AGL) 7100 5100
Transport Wnd (MPH) N 5 NE 6
Vent Rate (MPH-FT) 35500 30600
ADI Early 14 Gen Poor 24 Fair 20 Gen Poor
ADI Late 40 Fair 2 Very Poor 29 Fair
Max LVORI Early 5 7 9
Max LVORI Late 2 9 3
Min VSBY Early 10 8 4 Fog
Min VSBY Late 10 4 Fog 10
Turner Stability 2 6 3
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.SATURDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.SUNDAY...Partly sunny with a chance of showers and
thunderstorms. Highs in the upper 80s. Minimum RH 62 percent.
Light winds.
.SUNDAY NIGHT...Partly cloudy with a chance of showers and
thunderstorms. Lows in the upper 60s. Light winds.
.MONDAY...Mostly sunny with a chance of showers and
thunderstorms. Highs around 90. Minimum RH 57 percent. Light
winds.
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the mid 80s. Minimum RH 65 percent. Light
winds.
.TUESDAY NIGHT...Mostly cloudy with a chance of showers. Lows in
the mid 60s. Light winds.
.WEDNESDAY...Partly sunny. Highs in the upper 70s. Minimum RH
75 percent. Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Partly cloudy. Lows in the lower 60s.
Northeast winds around 5 mph.
.THURSDAY...Partly sunny. Highs around 80. Minimum RH 65 percent.
Northeast winds around 5 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$