Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Greer, SC
Issued by NWS Greer, SC
102
FNUS52 KGSP 200648
FWFGSP
Fire Weather Planning Forecast For Much of Wrn NC...NW SC and NE GA
National Weather Service Greenville-Spartanburg SC
248 AM EDT Sun Sep 20 2026
.DISCUSSION...
1. Scattered showers and thunderstorms are expected each afternoon
and evening through Monday. A few of the storms may become severe,
with damaging wind gusts and excessive rain being the main threats.
2. A notable pattern change is expected during the middle of the
upcoming week that should bring cooler temperatures to our area.
NCZ033-049-050-501-503-505-202000-
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
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy MClear PCldy
Chance Precip (%) 50 0 60
Precip Type Tstms None Tstms
Max/Min Temp 80 63 82
Min/Max RH % 64 100 58
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 2 0 2
Precip Amount 0.04 0.00 0.13
Precip Begin 12 PM 11 AM
Precip End Continuing Continuing
Chance of Thunder (%) 40 0 50
Inversion(Temp/Time) 70/1000 2300 72/1000
Dispersion Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 3900 4700
Transport Wnd (MPH) NW 6 SW 6
Vent Rate (MPH-FT) 23400 28200
ADI Early 13 Gen Poor 7 Poor 24 Fair
ADI Late 22 Fair 3 Very Poor 27 Fair
Max LVORI Early 9 9 8
Max LVORI Late 4 8 4
Min VSBY Early 0 Fog 6 Fog 0 Fog
Min VSBY Late 10 0 Fog 0 Fog
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...
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 86 percent. Light winds.
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 50s. Light winds.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
mid 60s. Minimum RH 95 percent. Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 50s. Northeast winds around
5 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
mid 60s. Minimum RH 90 percent. Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Light
winds.
.FRIDAY...Partly sunny. Highs in the upper 60s. Minimum RH
74 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.SATURDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
64 percent. Light winds.
$$
NCZ048-052-053-064-065-507-509-202000-
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
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy MClear PCldy
Chance Precip (%) 50 0 50
Precip Type Tstms None Tstms
Max/Min Temp 81 63 82
Min/Max RH % 62 100 56
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 2 0 2
Precip Amount 0.07 0.00 0.11
Precip Begin 1 PM 12 PM
Precip End Continuing Continuing
Chance of Thunder (%) 50 0 40
Inversion(Temp/Time) 70/1000 2000 71/1000
Dispersion Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 4400 5000
Transport Wnd (MPH) N 6 W 5
Vent Rate (MPH-FT) 26400 25000
ADI Early 12 Poor 8 Poor 17 Gen Poor
ADI Late 28 Fair 3 Very Poor 25 Fair
Max LVORI Early 9 7 8
Max LVORI Late 4 8 3
Min VSBY Early 0 Fog 8 0 Fog
Min VSBY Late 10 0 Fog 0 Fog
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...
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 80 percent. Light winds.
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows
around 60. Light winds.
.WEDNESDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 60s. Minimum RH 92 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 50s. Northeast winds around
5 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
upper 60s. Minimum RH 87 percent. Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 50s. North
winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
76 percent. North winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows around 50. North winds around
5 mph.
.SATURDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
66 percent. North winds around 5 mph.
$$
NCZ303-202000-
North Carolina Portion of the Great Smoky Mountains National Park-
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover MClear MClear PCldy
Chance Precip (%) 30 0 60
Precip Type Tstms None Tstms
Max/Min Temp 80 62 80
Min/Max RH % 57 97 56
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 0.14
Precip Begin 12 PM 10 AM
Precip End Continuing Continuing
Chance of Thunder (%) 30 0 40
Inversion(Temp/Time) 69/1000 2000 70/1000
Dispersion Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 4500 4800
Transport Wnd (MPH) N 7 W 6
Vent Rate (MPH-FT) 31500 28800
ADI Early 16 Gen Poor 12 Poor 16 Gen Poor
ADI Late 31 Fair 3 Very Poor 24 Fair
Max LVORI Early 7 6 7
Max LVORI Late 3 7 3
Min VSBY Early 0 Fog 7 0 Fog
Min VSBY Late 10 0 Fog 0 Fog
Turner Stability 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
mid 70s. Minimum RH 73 percent. Light winds.
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the upper 50s. Light winds.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs in the
upper 60s. Minimum RH 85 percent. Light winds.
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 50s. Southeast winds around 5 mph.
.THURSDAY...Mostly cloudy with showers likely and a chance of
thunderstorms. Highs in the upper 60s. Minimum RH 80 percent.
Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light
winds.
.FRIDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
71 percent. East winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the upper 40s. Light
winds.
.SATURDAY...Mostly sunny. Highs in the mid 60s. Minimum RH
62 percent. East winds around 5 mph.
$$
NCZ051-058-059-062-063-202000-
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
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy PCldy PCldy
Chance Precip (%) 50 0 60
Precip Type Tstms None Tstms
Max/Min Temp 81 63 82
Min/Max RH % 60 100 56
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 2 0 2
Precip Amount 0.08 0.00 0.14
Precip Begin 12 PM 10 AM
Precip End Continuing Continuing
Chance of Thunder (%) 50 0 40
Inversion(Temp/Time) 69/1000 2000 70/1000
Dispersion Very Poor
DSI 1 1
Mixing Hgt(FT-AGL) 4700 4900
Transport Wnd (MPH) N 6 W 5
Vent Rate (MPH-FT) 28200 24500
ADI Early 11 Poor 7 Poor 14 Gen Poor
ADI Late 28 Fair 2 Very Poor 23 Fair
Max LVORI Early 9 7 8
Max LVORI Late 3 8 3
Min VSBY Early 0 Fog 7 0 Fog
Min VSBY Late 10 0 Fog 0 Fog
Turner Stability 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the lower 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
upper 70s. Minimum RH 74 percent. Light winds.
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows
around 60. Light winds.
.WEDNESDAY...Showers and a chance of thunderstorms. Highs around
70. Minimum RH 87 percent. Light winds.
.WEDNESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 50s. Light winds.
.THURSDAY...Mostly cloudy with showers likely. Highs in the upper
60s. Minimum RH 79 percent. Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light
winds.
.FRIDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
71 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows around 50. Light winds.
.SATURDAY...Mostly sunny. Highs in the upper 60s. Minimum RH
62 percent. Light winds.
$$
NCZ035-056-068-502-504-506-508-510-202000-
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
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy PCldy PCldy
Chance Precip (%) 40 30 40
Precip Type Tstms Tstms Tstms
Max/Min Temp 86 67 89
Min/Max RH % 62 100 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 0
Precip Amount 0.00 0.00 0.00
Precip Begin 2 PM Continuing 2 PM
Precip End Continuing 8 PM Continuing
Chance of Thunder (%) 40 30 40
Inversion(Temp/Time) 71/0900 2000 76/1000
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4000 6600
Transport Wnd (MPH) SW 3 S 5
Vent Rate (MPH-FT) 12000 33000
ADI Early 12 Poor 8 Poor 10 Poor
ADI Late 17 Gen Poor 2 Very Poor 29 Fair
Max LVORI Early 10 10 10
Max LVORI Late 4 10 3
Min VSBY Early 1 Fog 8 0 Fog
Min VSBY Late 10 2 Fog 0 Fog
Turner Stability 3 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 in the
upper 70s. Minimum RH 82 percent. Light winds.
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. North winds around 5 mph.
.WEDNESDAY...Mostly cloudy with showers likely. Cooler. Highs in
the upper 60s. Minimum RH 97 percent. Northeast winds around
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the upper 50s. Northeast winds around 10 mph.
.THURSDAY...Mostly cloudy. Highs around 70. Minimum RH
89 percent. North winds around 5 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.FRIDAY...Partly sunny. Highs in the lower 70s. Minimum RH
72 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light
winds.
.SATURDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
63 percent. Light winds.
$$
NCZ036-037-057-202000-
Iredell-Davie-Rowan-
Including the cities of Statesville, Mooresville, Farmington,
Fork Church, Mocksville, Advance, and Salisbury
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy PCldy MClear
Chance Precip (%) 0 30 40
Precip Type None Tstms Tstms
Max/Min Temp 88 68 90
Min/Max RH % 58 100 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 0
Precip Amount 0.00 0.00 0.00
Precip Begin Continuing 2 PM
Precip End 12 AM Continuing
Chance of Thunder (%) 0 30 40
Inversion(Temp/Time) 71/0900 2000 72/0900
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4400 6800
Transport Wnd (MPH) SW 5 S 5
Vent Rate (MPH-FT) 22000 34000
ADI Early 17 Gen Poor 14 Gen Poor 16 Gen Poor
ADI Late 22 Fair 3 Very Poor 32 Fair
Max LVORI Early 10 9 9
Max LVORI Late 3 9 3
Min VSBY Early 6 Fog 10 6 Fog
Min VSBY Late 10 7 6 Fog
Turner Stability 3 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 in the
upper 70s. Minimum RH 83 percent. Northeast winds around 5 mph.
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. Northeast winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Cooler.
Highs in the upper 60s. Minimum RH 98 percent. Northeast winds
around 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the mid 50s. Northeast winds around 10 mph.
.THURSDAY...Mostly cloudy. Highs in the upper 60s. Minimum RH
90 percent. Northeast winds around 10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the lower 50s. Northeast
winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
72 percent. North winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the lower 50s. Light
winds.
.SATURDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
61 percent. North winds around 5 mph.
$$
NCZ069>072-082-202000-
Lincoln-Gaston-Mecklenburg-Cabarrus-Union-
Including the cities of Lincolnton, Crouse, Gastonia, Charlotte,
Concord, Kannapolis, Monroe, Trinity, Indian Trail,
and Weddington
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy MClear MClear
Chance Precip (%) 0 0 20
Precip Type None None Tstms
Max/Min Temp 89 69 92
Min/Max RH % 53 100 50
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Begin 2 PM
Precip End Continuing
Chance of Thunder (%) 0 0 20
Inversion(Temp/Time) 72/0900 2000 73/0900
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 5500 7000
Transport Wnd (MPH) S 3 S 5
Vent Rate (MPH-FT) 16500 35000
ADI Early 13 Gen Poor 17 Gen Poor 15 Gen Poor
ADI Late 20 Gen Poor 3 Very Poor 33 Fair
Max LVORI Early 10 7 10
Max LVORI Late 3 9 2
Min VSBY Early 6 Fog 10 6 Fog
Min VSBY Late 10 7 6 Fog
Turner Stability 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly cloudy with showers likely and a chance of
thunderstorms. Lows in the upper 60s. Light winds.
.TUESDAY...Showers and a chance of thunderstorms. Highs in the
lower 80s. Minimum RH 73 percent. Northeast winds around 5 mph.
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. North winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Cooler.
Highs in the lower 70s. Minimum RH 91 percent. Northeast winds
around 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers and
thunderstorms. Lows in the upper 50s. Northeast winds around
10 mph.
.THURSDAY...Mostly cloudy. Highs in the lower 70s. Minimum RH
82 percent. North winds around 10 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Northeast
winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
67 percent. North winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.SATURDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
57 percent. North winds around 5 mph.
$$
GAZ010-017-202000-
Rabun-Habersham-
Including the cities of Clayton, Pine Mountain, Mountain City,
Cornelia, Baldwin, Demorest, Clarkesville, and Hollywood
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy PCldy PCldy
Chance Precip (%) 70 50 50
Precip Type Tstms Tstms Tstms
Max/Min Temp 84 65 86
Min/Max RH % 63 100 55
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 3 2 2
Precip Amount 0.19 0.09 0.09
Precip Begin 1 PM Continuing 1 PM
Precip End Continuing 8 PM Continuing
Chance of Thunder (%) 50 40 40
Inversion(Temp/Time) 73/1000 2000 75/1000
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4000 4500
Transport Wnd (MPH) E 5 N 3
Vent Rate (MPH-FT) 20000 13500
ADI Early 9 Poor 5 Very Poor 11 Poor
ADI Late 20 Gen Poor 2 Very Poor 22 Fair
Max LVORI Early 9 10 10
Max LVORI Late 4 10 3
Min VSBY Early 0 Fog 7 0 Fog
Min VSBY Late 10 0 Fog 0 Fog
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...
.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 in the
lower 80s. Minimum RH 73 percent. Light winds.
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the lower 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 70s. Minimum RH 86 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 50s. East winds around 5 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs in the
lower 70s. Minimum RH 77 percent. Light winds.
.THURSDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light
winds.
.FRIDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
69 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds.
.SATURDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
62 percent. Light winds.
$$
GAZ018-026-028-029-202000-
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
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy MClear MClear
Chance Precip (%) 0 0 0
Precip Type None None None
Max/Min Temp 89 69 92
Min/Max RH % 58 100 50
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) E 3 Lgt/Var Lgt/Var
Precip Duration 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Inversion(Temp/Time) 73/0900 2000 74/0900
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4500 5700
Transport Wnd (MPH) E 3 E 5
Vent Rate (MPH-FT) 13500 28500
ADI Early 9 Poor 18 Gen Poor 12 Poor
ADI Late 21 Fair 2 Very Poor 28 Fair
Max LVORI Early 10 7 10
Max LVORI Late 4 10 3
Min VSBY Early 3 Fog 9 4 Fog
Min VSBY Late 10 6 Fog 6 Fog
Turner Stability 3 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 64 percent.
Northeast winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 60s. North winds around
5 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Highs in the
upper 70s. Minimum RH 79 percent. Northeast winds around 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
in the lower 60s. Northeast winds around 10 mph.
.THURSDAY...Partly sunny. Highs in the upper 70s. Minimum RH
71 percent. Northeast winds around 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northeast
winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
62 percent. Northeast winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the upper 50s. Light winds.
.SATURDAY...Mostly sunny. Highs in the upper 70s. Minimum RH
55 percent. Northeast winds around 5 mph.
$$
SCZ101>103-202000-
Oconee Mountains-Pickens Mountains-Greenville Mountains-
Including the cities of Mountain Rest, Rocky Bottom,
and Glassy Mountain
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy PCldy PCldy
Chance Precip (%) 60 30 50
Precip Type Tstms Tstms Tstms
Max/Min Temp 83 66 86
Min/Max RH % 66 99 57
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 2 0 2
Precip Amount 0.12 0.00 0.07
Precip Begin 1 PM Continuing 2 PM
Precip End Continuing 8 PM Continuing
Chance of Thunder (%) 40 30 40
Inversion(Temp/Time) 69/0900 2000 75/1000
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 3500 4700
Transport Wnd (MPH) SE 5 S 3
Vent Rate (MPH-FT) 17500 14100
ADI Early 6 Very Poor 5 Very Poor 9 Poor
ADI Late 16 Gen Poor 2 Very Poor 18 Gen Poor
Max LVORI Early 9 8 8
Max LVORI Late 4 8 3
Min VSBY Early 0 Fog 8 0 Fog
Min VSBY Late 10 1 Fog 0 Fog
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...
.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 in the
upper 70s. Minimum RH 80 percent. Light winds.
.TUESDAY NIGHT...Showers and a chance of thunderstorms. Lows in
the mid 60s. Light winds.
.WEDNESDAY...Partly sunny with showers likely and a chance of
thunderstorms. Highs in the lower 70s. Minimum RH 91 percent.
Northeast winds around 5 mph.
.WEDNESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the upper 50s. East winds around 5 mph.
.THURSDAY...Partly sunny with a chance of showers. Highs around
70. Minimum RH 85 percent. Light winds.
.THURSDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Light
winds.
.FRIDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
75 percent. Light winds.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds.
.SATURDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
66 percent. Light winds.
$$
SCZ008-010-104>109-202000-
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
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy MClear MClear
Chance Precip (%) 30 20 30
Precip Type Tstms Tstms Tstms
Max/Min Temp 88 69 91
Min/Max RH % 60 100 54
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Begin 2 PM Continuing 2 PM
Precip End Continuing 8 PM Continuing
Chance of Thunder (%) 30 20 20
Inversion(Temp/Time) 72/0900 2000 78/1000
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4300 6200
Transport Wnd (MPH) E 3 S 3
Vent Rate (MPH-FT) 12900 18600
ADI Early 9 Poor 13 Gen Poor 11 Poor
ADI Late 16 Gen Poor 2 Very Poor 23 Fair
Max LVORI Early 10 8 10
Max LVORI Late 4 10 3
Min VSBY Early 2 Fog 9 4 Fog
Min VSBY Late 10 4 Fog 5 Fog
Turner Stability 3 6 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.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 71 percent. North
winds around 5 mph.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. North winds around 5 mph.
.WEDNESDAY...Partly sunny with a chance of showers. Cooler. Highs
in the mid 70s. Minimum RH 88 percent. Northeast winds around
10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Northeast winds around 10 mph.
.THURSDAY...Partly sunny. Highs in the lower 70s. Minimum RH
80 percent. Northeast winds around 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northeast
winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
68 percent. North winds around 5 mph.
.FRIDAY NIGHT...Partly cloudy. Lows in the mid 50s. Light winds.
.SATURDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
59 percent. North winds around 5 mph.
$$
SCZ009-011>014-019-202000-
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
248 AM EDT Sun Sep 20 2026
Today Tonight Mon
Cloud Cover PCldy MClear MClear
Chance Precip (%) 0 0 0
Precip Type None None None
Max/Min Temp 88 69 91
Min/Max RH % 55 100 50
Wind 20FT/Early(MPH) Lgt/Var Lgt/Var Lgt/Var
Wind 20FT/Late(MPH) Lgt/Var Lgt/Var Lgt/Var
Precip Duration 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Begin
Precip End
Chance of Thunder (%) 0 0 0
Inversion(Temp/Time) 72/0900 2000 73/0900
Dispersion Very Poor
DSI 2 2
Mixing Hgt(FT-AGL) 4400 6700
Transport Wnd (MPH) E 3 S 3
Vent Rate (MPH-FT) 13200 20100
ADI Early 9 Poor 14 Gen Poor 12 Poor
ADI Late 17 Gen Poor 3 Very Poor 26 Fair
Max LVORI Early 10 7 10
Max LVORI Late 4 10 3
Min VSBY Early 4 Fog 10 5 Fog
Min VSBY Late 10 6 Fog 6 Fog
Turner Stability 2 7 2
Remarks: ADI is Atmospheric Dispersion Index by Lavdas.
LVORI is Low Visibility Occurrence Risk Index.
.FORECAST FOR DAYS 3 THROUGH 7...
.MONDAY NIGHT...Mostly cloudy with a chance of showers and
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 66 percent. Light
winds.
.TUESDAY NIGHT...Mostly cloudy with showers likely and a chance
of thunderstorms. Lows in the mid 60s. North winds around 5 mph.
.WEDNESDAY...Mostly cloudy with a chance of showers. Not as warm.
Highs in the mid 70s. Minimum RH 82 percent. Northeast winds
around 10 mph.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of showers. Lows
around 60. Northeast winds around 10 mph.
.THURSDAY...Partly sunny. Highs in the mid 70s. Minimum RH
75 percent. North winds around 10 mph.
.THURSDAY NIGHT...Partly cloudy. Lows in the upper 50s. Northeast
winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
62 percent. North winds around 5 mph.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 50s. Light winds.
.SATURDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
53 percent. Northeast winds around 5 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$