974
FNUS52 KCHS 201821
FWFCHS
FIRE WEATHER PLANNING FORECAST FOR SE SOUTH CAROLINA AND SE GEORGIA
NATIONAL WEATHER SERVICE CHARLESTON SC
220 PM EDT TUE OCT 20 2026
DISCUSSION
HIGH PRESSURE WILL EXTEND ACROSS THE REGION THIS WEEK AS A STRONG
NOR'EASTER MEANDERS OFF THE MID-ATLANTIC COAST. THIS WILL KEEP
DRY CONDITIONS IN PLACE WITH NO CHANCES FOR MEASURABLE RAINFALL.
LIGHT WINDS CAN BE EXPECTED FOR THE NEXT SEVERAL NIGHTS,
RESULTING IN POOR TO VERY POOR DISPERSION.
SCZ045-210800-
INLAND BERKELEY-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 48 72 46 73
MAX/MIN RH % 100 35 92 35
WIND 20FT/EARLY(MPH) LGT/VAR N 4 G15 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) N 3 N 4 LGT/VAR LGT/VAR
INVERSION 1800 1000 1900 1000
DISPERSION VERY POOR VERY POOR
MAX ADI EARLY 2 VERY POOR 34 FAIR 1 VERY POOR 23 FAIR
MAX ADI LATE 2 VERY POOR 63 GOOD 1 VERY POOR 50 GEN GOOD
MAX LVORI EARLY 3 9 5 7
MAX LVORI LATE 5 1 7 1
MIXING HGT(FT-AGL) 400 3900 400 4300
TRANSPORT WIND (MPH) NE 3 N 14 N 1 N 8
VENT RATE (MPH-FT) 1200 54600 400 34400
DSI 2 2
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
99 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 59 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
50 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SCZ152-210800-
TIDAL BERKELEY-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 50 74 49 74
MAX/MIN RH % 100 35 92 35
WIND 20FT/EARLY(MPH) N 4 N 6 G15 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) N 4 N 6 LGT/VAR N 3
INVERSION 1800 1000 1900 1000
DISPERSION FAIR VERY POOR
MAX ADI EARLY 2 VERY POOR 33 FAIR 1 VERY POOR 24 FAIR
MAX ADI LATE 3 VERY POOR 59 GEN GOOD 1 VERY POOR 51 GEN GOOD
MAX LVORI EARLY 3 8 4 7
MAX LVORI LATE 5 1 7 1
MIXING HGT(FT-AGL) 400 3700 400 4300
TRANSPORT WIND (MPH) N 5 N 13 N 1 N 8
VENT RATE (MPH-FT) 2000 48100 400 34400
DSI 2 2
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
97 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 60 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 57 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE MID 70S. MINIMUM RH 52 PERCENT. NORTHEAST WINDS
AROUND 5 MPH.
SCZ150-210800-
CHARLESTON-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 51 74 50 74
MAX/MIN RH % 100 37 92 37
WIND 20FT/EARLY(MPH) N 5 G16 N 7 G18 LGT/VAR N 3
WIND 20FT/LATE(MPH) N 5 G18 N 6 G16 LGT/VAR N 4
INVERSION 1800 1000 1900 1000
DISPERSION FAIR VERY POOR
MAX ADI EARLY 3 VERY POOR 33 FAIR 3 VERY POOR 26 FAIR
MAX ADI LATE 4 VERY POOR 55 GEN GOOD 2 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 3 6 4 6
MAX LVORI LATE 4 1 7 1
MIXING HGT(FT-AGL) 400 3700 400 4200
TRANSPORT WIND (MPH) N 7 N 13 N 3 N 10
VENT RATE (MPH-FT) 2800 48100 1200 42000
DSI 2 2
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
97 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
BREEZY, CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
SATURDAY
BREEZY, SUNNY. HIGHS AROUND 70. MINIMUM RH
66 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
SATURDAY NIGHT
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S.
MAXIMUM RH 100 PERCENT. NORTHEAST WINDS 25 TO 30 MPH.
SUNDAY
BREEZY, SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
62 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
SUNDAY NIGHT
BREEZY. MOSTLY CLEAR. LOWS IN THE MID 50S.
MAXIMUM RH 100 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 59 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE MID 70S. MINIMUM RH 56 PERCENT. NORTHEAST WINDS
10 TO 15 MPH.
SCZ148-149-151-210800-
BEAUFORT-COASTAL COLLETON-COASTAL JASPER-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 51 74 50 74
MAX/MIN RH % 100 37 92 40
WIND 20FT/EARLY(MPH) N 4 G15 N 7 G18 LGT/VAR N 3
WIND 20FT/LATE(MPH) NE 6 G18 N 6 G15 LGT/VAR NE 3
INVERSION 1900 1000 1900 1000
DISPERSION FAIR VERY POOR
MAX ADI EARLY 3 VERY POOR 31 FAIR 2 VERY POOR 21 FAIR
MAX ADI LATE 4 VERY POOR 53 GEN GOOD 2 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 3 6 4 6
MAX LVORI LATE 3 2 7 1
MIXING HGT(FT-AGL) 400 3700 400 4800
TRANSPORT WIND (MPH) N 6 N 13 N 2 N 7
VENT RATE (MPH-FT) 2400 48100 800 33600
DSI 2 2
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
BREEZY, CLEAR. LOWS IN THE MID 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
SATURDAY
WINDY, SUNNY. HIGHS AROUND 70. MINIMUM RH 64 PERCENT.
NORTHEAST WINDS 20 TO 30 MPH.
SATURDAY NIGHT
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S.
MAXIMUM RH 100 PERCENT. NORTHEAST WINDS 20 TO 30 MPH.
SUNDAY
WINDY, SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
61 PERCENT. NORTHEAST WINDS 20 TO 30 MPH.
SUNDAY NIGHT
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S. MAXIMUM
RH 100 PERCENT. NORTHEAST WINDS 25 TO 30 MPH.
MONDAY
BREEZY, SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
58 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE MID 70S. MINIMUM RH 54 PERCENT. NORTHEAST WINDS
10 TO 15 MPH.
GAZ217-219-210800-
COASTAL BRYAN-COASTAL CHATHAM-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 54 74 53 73
MAX/MIN RH % 98 40 91 43
WIND 20FT/EARLY(MPH) N 4 G15 N 7 G18 LGT/VAR N 3
WIND 20FT/LATE(MPH) N 6 G18 N 6 G15 LGT/VAR NE 4
INVERSION 1900 1000 1900 1000
DISPERSION FAIR VERY POOR
MAX ADI EARLY 4 VERY POOR 30 FAIR 3 VERY POOR 26 FAIR
MAX ADI LATE 4 VERY POOR 44 GEN GOOD 2 VERY POOR 40 FAIR
MAX LVORI EARLY 3 6 4 6
MAX LVORI LATE 3 1 7 2
MIXING HGT(FT-AGL) 400 3500 400 4000
TRANSPORT WIND (MPH) N 7 N 10 N 5 NE 9
VENT RATE (MPH-FT) 2800 35000 2000 36000
DSI 2 2
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. MAXIMUM RH
99 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
FRIDAY NIGHT
BREEZY, CLEAR. LOWS IN THE MID 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
SATURDAY
WINDY, SUNNY. HIGHS AROUND 70. MINIMUM RH 67 PERCENT.
NORTHEAST WINDS 20 TO 30 MPH.
SATURDAY NIGHT
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S.
MAXIMUM RH 100 PERCENT. NORTHEAST WINDS 20 TO 30 MPH.
SUNDAY
BREEZY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM
RH 64 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
SUNDAY NIGHT
WINDY. MOSTLY CLEAR. LOWS IN THE MID 50S. MAXIMUM
RH 100 PERCENT. NORTHEAST WINDS 20 TO 30 MPH.
MONDAY
BREEZY, SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
61 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
56 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
GAZ239-241-210800-
COASTAL LIBERTY-COASTAL MCINTOSH-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 54 73 52 73
MAX/MIN RH % 100 43 91 43
WIND 20FT/EARLY(MPH) N 4 N 8 G18 LGT/VAR N 4
WIND 20FT/LATE(MPH) N 7 G17 NE 7 G16 LGT/VAR NE 6
INVERSION 1900 1000 1900 1000
DISPERSION FAIR VERY POOR
MAX ADI EARLY 4 VERY POOR 32 FAIR 3 VERY POOR 30 FAIR
MAX ADI LATE 6 VERY POOR 41 GEN GOOD 3 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 3 6 4 6
MAX LVORI LATE 4 2 6 2
MIXING HGT(FT-AGL) 500 3100 400 3800
TRANSPORT WIND (MPH) N 7 NE 12 N 3 NE 10
VENT RATE (MPH-FT) 3500 37200 1200 38000
DSI 2 2
TURNER STABILITY 5 3 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 50S. MAXIMUM RH
98 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
BREEZY, SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
63 PERCENT. NORTHEAST WINDS 20 TO 25 MPH.
FRIDAY NIGHT
WINDY. MOSTLY CLEAR. LOWS IN THE UPPER 50S.
MAXIMUM RH 100 PERCENT. NORTHEAST WINDS 20 TO 30 MPH.
SATURDAY
WINDY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM
RH 72 PERCENT. NORTHEAST WINDS 20 TO 30 MPH.
SATURDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MAXIMUM RH 100 PERCENT. NORTHEAST WINDS 25 TO 35 MPH.
SUNDAY
WINDY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
69 PERCENT. NORTHEAST WINDS 25 TO 35 MPH.
SUNDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MAXIMUM RH 98 PERCENT. NORTHEAST WINDS 25 TO 35 MPH.
MONDAY
WINDY. MOSTLY SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
65 PERCENT. NORTHEAST WINDS 20 TO 30 MPH.
MONDAY NIGHT
WINDY. PARTLY CLOUDY. LOWS IN THE UPPER 50S.
MAXIMUM RH 99 PERCENT. NORTHEAST WINDS 25 TO 30 MPH.
TUESDAY
MOSTLY SUNNY WITH A 20 PERCENT CHANCE OF SHOWERS.
HIGHS IN THE MID 70S. MINIMUM RH 58 PERCENT. NORTHEAST WINDS
15 TO 20 MPH.
GAZ137-238-240-210800-
LONG-INLAND LIBERTY-INLAND MCINTOSH-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 48 76 48 78
MAX/MIN RH % 93 30 92 31
WIND 20FT/EARLY(MPH) LGT/VAR N 4 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 3 LGT/VAR LGT/VAR
INVERSION 1800 1000 1900 1000
DISPERSION VERY POOR VERY POOR
MAX ADI EARLY 1 VERY POOR 23 FAIR 1 VERY POOR 18 GEN POOR
MAX ADI LATE 2 VERY POOR 44 GEN GOOD 1 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 3 6 5 7
MAX LVORI LATE 4 2 7 2
MIXING HGT(FT-AGL) 400 3700 300 5700
TRANSPORT WIND (MPH) N 1 N 10 N 0 NE 7
VENT RATE (MPH-FT) 400 37000 0 39900
DSI 2 3
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 42 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 54 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
99 PERCENT. NORTHEAST WINDS 15 TO 20 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
98 PERCENT. NORTHEAST WINDS 15 TO 20 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
GAZ216-218-210800-
INLAND BRYAN-INLAND CHATHAM-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 47 76 48 78
MAX/MIN RH % 95 33 91 33
WIND 20FT/EARLY(MPH) LGT/VAR N 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) N 3 N 4 LGT/VAR LGT/VAR
INVERSION 1900 1000 1900 1000
DISPERSION VERY POOR VERY POOR
MAX ADI EARLY 2 VERY POOR 25 FAIR 1 VERY POOR 17 GEN POOR
MAX ADI LATE 2 VERY POOR 47 GEN GOOD 1 VERY POOR 46 GEN GOOD
MAX LVORI EARLY 3 6 5 7
MAX LVORI LATE 3 1 7 2
MIXING HGT(FT-AGL) 400 3800 400 5500
TRANSPORT WIND (MPH) N 2 N 10 N 1 N 7
VENT RATE (MPH-FT) 800 38000 400 38500
DSI 2 3
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS AROUND 50. MAXIMUM RH 100 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 40 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 53 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 15 TO 20 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 15 TO 20 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 48 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
45 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
GAZ114-115-210800-
TATTNALL-EVANS-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 46 77 48 77
MAX/MIN RH % 88 30 91 31
WIND 20FT/EARLY(MPH) LGT/VAR NE 4 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) N 3 NE 5 LGT/VAR LGT/VAR
INVERSION 1800 1000 1800 1000
DISPERSION VERY POOR VERY POOR
MAX ADI EARLY 2 VERY POOR 24 FAIR 1 VERY POOR 13 GEN POOR
MAX ADI LATE 2 VERY POOR 49 GEN GOOD 1 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 3 5 5 7
MAX LVORI LATE 3 1 7 2
MIXING HGT(FT-AGL) 400 3500 400 5300
TRANSPORT WIND (MPH) N 3 N 12 N 1 N 7
VENT RATE (MPH-FT) 1200 42000 400 37100
DSI 2 3
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 34 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH 42 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS AROUND 50. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
39 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
GAZ099-100-210800-
CANDLER-BULLOCH-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER CLEAR CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 45 76 47 77
MAX/MIN RH % 93 31 92 32
WIND 20FT/EARLY(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) N 3 N 6 LGT/VAR N 3
INVERSION 1800 1000 1800 1000
DISPERSION VERY POOR VERY POOR
MAX ADI EARLY 2 VERY POOR 28 FAIR 1 VERY POOR 12 POOR
MAX ADI LATE 2 VERY POOR 50 GEN GOOD 1 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 3 6 6 7
MAX LVORI LATE 3 1 7 2
MIXING HGT(FT-AGL) 400 3700 400 5300
TRANSPORT WIND (MPH) N 3 N 12 N 2 N 7
VENT RATE (MPH-FT) 1200 44400 800 37100
DSI 2 3
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 37 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS AROUND 50. MAXIMUM RH 100 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 43 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
41 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
GAZ101-SCZ147-210800-
EFFINGHAM-INLAND JASPER-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 46 75 47 76
MAX/MIN RH % 100 37 91 37
WIND 20FT/EARLY(MPH) LGT/VAR NE 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) N 3 N 4 LGT/VAR LGT/VAR
INVERSION 1900 1000 1900 1000
DISPERSION VERY POOR VERY POOR
MAX ADI EARLY 2 VERY POOR 29 FAIR 1 VERY POOR 17 GEN POOR
MAX ADI LATE 3 VERY POOR 52 GEN GOOD 1 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 3 8 6 7
MAX LVORI LATE 4 1 7 2
MIXING HGT(FT-AGL) 400 3800 400 5400
TRANSPORT WIND (MPH) N 3 N 12 N 0 N 7
VENT RATE (MPH-FT) 1200 45600 0 37800
DSI 2 3
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 43 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 58 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
CLEAR. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 55 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 51 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
48 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
GAZ087-088-210800-
JENKINS-SCREVEN-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR CLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 44 75 46 76
MAX/MIN RH % 98 33 92 32
WIND 20FT/EARLY(MPH) LGT/VAR NE 3 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 4 LGT/VAR LGT/VAR
INVERSION 1800 1000 1800 1000
DISPERSION VERY POOR VERY POOR
MAX ADI EARLY 1 VERY POOR 29 FAIR 1 VERY POOR 10 POOR
MAX ADI LATE 2 VERY POOR 52 GEN GOOD 1 VERY POOR 41 GEN GOOD
MAX LVORI EARLY 3 7 6 7
MAX LVORI LATE 4 1 7 2
MIXING HGT(FT-AGL) 400 3900 400 5400
TRANSPORT WIND (MPH) N 1 N 12 N 0 N 7
VENT RATE (MPH-FT) 400 46800 0 37800
DSI 2 2
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 39 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 47 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 43 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
42 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SCZ040-042-210800-
ALLENDALE-HAMPTON-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 46 75 46 76
MAX/MIN RH % 100 34 91 33
WIND 20FT/EARLY(MPH) LGT/VAR LGT/VAR LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) LGT/VAR N 3 LGT/VAR LGT/VAR
INVERSION 1900 1000 1900 1000
DISPERSION VERY POOR VERY POOR
MAX ADI EARLY 1 VERY POOR 30 FAIR 1 VERY POOR 13 GEN POOR
MAX ADI LATE 1 VERY POOR 58 GEN GOOD 1 VERY POOR 47 GEN GOOD
MAX LVORI EARLY 3 9 6 7
MAX LVORI LATE 5 1 7 2
MIXING HGT(FT-AGL) 400 3900 400 5400
TRANSPORT WIND (MPH) N 1 N 13 N 0 N 7
VENT RATE (MPH-FT) 400 50700 0 37800
DSI 2 2
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTH WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 43 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 50 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 45 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. MINIMUM RH
44 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
SCZ043-044-210800-
INLAND COLLETON-DORCHESTER-
220 PM EDT TUE OCT 20 2026
TONIGHT WED WED NIGHT THU
CLOUD COVER MCLEAR MCLEAR CLEAR CLEAR
PRECIP TYPE NONE NONE NONE NONE
CHANCE PRECIP (%) 0 0 0 0
PRECIP AMOUNT 0.00 0.00 0.00 0.00
PRECIP DURATION
PRECIP BEGIN
PRECIP END
MIN/MAX TEMP 47 74 46 75
MAX/MIN RH % 100 34 91 34
WIND 20FT/EARLY(MPH) LGT/VAR N 5 LGT/VAR LGT/VAR
WIND 20FT/LATE(MPH) N 3 N 5 LGT/VAR LGT/VAR
INVERSION 1800 1000 1900 1000
DISPERSION VERY POOR VERY POOR
MAX ADI EARLY 2 VERY POOR 33 FAIR 1 VERY POOR 18 GEN POOR
MAX ADI LATE 2 VERY POOR 57 GEN GOOD 1 VERY POOR 49 GEN GOOD
MAX LVORI EARLY 3 9 6 7
MAX LVORI LATE 5 1 7 2
MIXING HGT(FT-AGL) 400 3800 400 5000
TRANSPORT WIND (MPH) N 3 N 13 N 0 N 8
VENT RATE (MPH-FT) 1200 49400 0 40000
DSI 2 2
TURNER STABILITY 6 2 6 2
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
THURSDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
FRIDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 46 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT
CLEAR. LOWS AROUND 50. MAXIMUM RH 100 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH 52 PERCENT.
NORTHEAST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 50. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 70S. MINIMUM RH 49 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE LOWER 50S. MAXIMUM RH
100 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 70S. MINIMUM RH
47 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION NEAR NORMAL.
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