048
FNUS52 KCHS 180556
FWFCHS
FIRE WEATHER PLANNING FORECAST FOR SE SOUTH CAROLINA AND SE GEORGIA
NATIONAL WEATHER SERVICE CHARLESTON SC
1255 AM EST THU DEC 18 2025
DISCUSSION
A WARM FRONT WILL SHIFT NORTH ACROSS THE AREA TODAY BEFORE A COLD
FRONT ARRIVES TONIGHT. HIGH PRESSURE WILL THEN PREVAIL DURING THE
WEEKEND. ANOTHER COLD FRONT COULD SHIFT ACROSS THE AREA MONDAY,
BEFORE HIGH PRESSURE RETURNS AND PREVAILS INTO THE MIDDLE OF NEXT
WEEK.
SCZ045-182100-
INLAND BERKELEY-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 90 0
PRECIP AMOUNT 0.19 0.34 0.00
PRECIP DURATION 3 6
PRECIP BEGIN 11 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 69 55 64
MIN/MAX RH % 76 100 42
WIND 20FT/EARLY(MPH) E 3 S 5 G19 W 10 G24
WIND 20FT/LATE(MPH) S 5 G16 SW 8 G24 W 7 G21
INVERSION 1200 1600 0800
DISPERSION FAIR
MAX ADI EARLY 19 GEN POOR 6 VERY POOR 80 GOOD
MAX ADI LATE 26 FAIR 10 POOR 85 GOOD
MAX LVORI EARLY 9 9 5
MAX LVORI LATE 6 8 1
MIXING HGT(FT-AGL) 1600 500 3400
TRANSPORT WIND (MPH) SE 15 S 6 W 25
VENT RATE (MPH-FT) 24000 3000 85000
DSI 2 1
TURNER STABILITY 4 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
86 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 48 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. MAXIMUM RH
99 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 52 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
78 PERCENT. NORTH WINDS 5 TO 10 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE LOWER 50S. MINIMUM RH
34 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
87 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
59 PERCENT. EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
60 PERCENT. WEST WINDS AROUND 5 MPH.
SCZ052-182100-
TIDAL BERKELEY-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 90 0
PRECIP AMOUNT 0.19 0.40 0.00
PRECIP DURATION 3 5
PRECIP BEGIN 11 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 69 57 65
MIN/MAX RH % 79 100 43
WIND 20FT/EARLY(MPH) E 5 S 6 G18 W 11 G22
WIND 20FT/LATE(MPH) S 7 G16 SW 10 G23 W 8 G20
INVERSION 1200 1600 0800
DISPERSION FAIR
MAX ADI EARLY 16 GEN POOR 8 POOR 56 GEN GOOD
MAX ADI LATE 24 FAIR 10 POOR 76 GOOD
MAX LVORI EARLY 9 9 5
MAX LVORI LATE 5 8 1
MIXING HGT(FT-AGL) 1400 500 3400
TRANSPORT WIND (MPH) SE 16 S 6 W 24
VENT RATE (MPH-FT) 22400 3000 81600
DSI 2 1
TURNER STABILITY 4 4 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
86 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 56 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
98 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 54 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
78 PERCENT. NORTH WINDS AROUND 5 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
38 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
90 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
61 PERCENT. EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
62 PERCENT. WEST WINDS AROUND 5 MPH.
SCZ050-182100-
CHARLESTON-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 90 0
PRECIP AMOUNT 0.21 0.54 0.00
PRECIP DURATION 3 5
PRECIP BEGIN 8 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 69 56 64
MIN/MAX RH % 79 100 43
WIND 20FT/EARLY(MPH) SE 5 S 7 G21 W 11 G23
WIND 20FT/LATE(MPH) SE 8 G16 SW 10 G24 W 9 G21
INVERSION CONTINUING 1800 0800
DISPERSION FAIR
MAX ADI EARLY 12 POOR 9 POOR 52 GEN GOOD
MAX ADI LATE 16 GEN POOR 12 POOR 59 GEN GOOD
MAX LVORI EARLY 9 9 5
MAX LVORI LATE 6 7 1
MIXING HGT(FT-AGL) 1200 400 3300
TRANSPORT WIND (MPH) SE 14 S 8 W 23
VENT RATE (MPH-FT) 16800 3200 75900
DSI 2 1
TURNER STABILITY 4 4 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
82 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS AROUND 60. MINIMUM RH 60 PERCENT.
NORTHEAST WINDS 5 TO 10 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
98 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 57 PERCENT.
WEST WINDS 5 TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. MAXIMUM RH
82 PERCENT. NORTH WINDS 10 TO 15 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. MAXIMUM RH
91 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
68 PERCENT. EAST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
67 PERCENT. WEST WINDS 5 TO 10 MPH.
SCZ048-049-051-182100-
BEAUFORT-COASTAL COLLETON-COASTAL JASPER-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 90 0
PRECIP AMOUNT 0.22 0.35 0.00
PRECIP DURATION 3 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 68 56 64
MIN/MAX RH % 84 100 43
WIND 20FT/EARLY(MPH) E 5 S 7 G18 W 12 G20
WIND 20FT/LATE(MPH) SE 7 G15 SW 11 G21 W 9 G20
INVERSION CONTINUING 1800 0800
DISPERSION GOOD
MAX ADI EARLY 9 POOR 10 POOR 44 GEN GOOD
MAX ADI LATE 11 POOR 12 POOR 58 GEN GOOD
MAX LVORI EARLY 9 9 5
MAX LVORI LATE 6 7 1
MIXING HGT(FT-AGL) 900 400 3400
TRANSPORT WIND (MPH) SE 9 S 7 NW 17
VENT RATE (MPH-FT) 8100 2800 57800
DSI 1 1
TURNER STABILITY 4 4 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS AROUND 40. MAXIMUM RH 77 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 60 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
97 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 58 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. MAXIMUM RH
84 PERCENT. NORTH WINDS 10 TO 15 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
43 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. MAXIMUM RH
89 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
68 PERCENT. EAST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
99 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
65 PERCENT. WEST WINDS AROUND 5 MPH.
GAZ117-119-182100-
COASTAL BRYAN-COASTAL CHATHAM-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 60 90 0
PRECIP AMOUNT 0.29 0.42 0.00
PRECIP DURATION 3 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MAX/MIN TEMP 67 56 65
MIN/MAX RH % 85 100 42
WIND 20FT/EARLY(MPH) E 5 S 6 G18 W 9 G19
WIND 20FT/LATE(MPH) S 7 SW 8 G20 W 9 G18
INVERSION CONTINUING 1800 0800
DISPERSION FAIR
MAX ADI EARLY 8 POOR 8 POOR 39 FAIR
MAX ADI LATE 10 POOR 9 POOR 56 GEN GOOD
MAX LVORI EARLY 9 9 8
MAX LVORI LATE 6 10 1
MIXING HGT(FT-AGL) 800 400 2900
TRANSPORT WIND (MPH) SE 9 S 8 W 21
VENT RATE (MPH-FT) 7200 3200 60900
DSI 1 1
TURNER STABILITY 4 4 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS AROUND 40. MAXIMUM RH 77 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 63 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
96 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 59 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
88 PERCENT. NORTH WINDS 15 TO 20 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
51 PERCENT. NORTHEAST WINDS 15 TO 20 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
93 PERCENT. NORTHEAST WINDS 10 TO 15 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH
72 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
67 PERCENT. WEST WINDS AROUND 5 MPH.
GAZ139-141-182100-
COASTAL LIBERTY-COASTAL MCINTOSH-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 50 80 0
PRECIP AMOUNT 0.20 0.32 0.00
PRECIP DURATION 2 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MAX/MIN TEMP 68 57 66
MIN/MAX RH % 82 100 41
WIND 20FT/EARLY(MPH) E 4 S 6 G18 W 9 G18
WIND 20FT/LATE(MPH) SE 7 SW 8 G20 NW 8 G17
INVERSION CONTINUING 1800 0900
DISPERSION FAIR
MAX ADI EARLY 8 POOR 6 VERY POOR 39 FAIR
MAX ADI LATE 10 POOR 8 POOR 53 GEN GOOD
MAX LVORI EARLY 9 9 8
MAX LVORI LATE 6 10 2
MIXING HGT(FT-AGL) 900 400 2800
TRANSPORT WIND (MPH) SE 9 S 8 W 18
VENT RATE (MPH-FT) 8100 3200 50400
DSI 1 1
TURNER STABILITY 4 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS AROUND 40. MAXIMUM RH 76 PERCENT.
NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 60 PERCENT.
NORTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
97 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 57 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
94 PERCENT. NORTH WINDS 15 TO 20 MPH.
MONDAY
SUNNY. HIGHS IN THE UPPER 50S. MINIMUM RH 56 PERCENT.
NORTHEAST WINDS 15 TO 20 MPH.
MONDAY NIGHT
PARTLY CLOUDY. LOWS IN THE UPPER 40S. MAXIMUM RH
97 PERCENT. NORTHEAST WINDS 15 TO 20 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
70 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 40S. MAXIMUM RH
100 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
66 PERCENT. WEST WINDS AROUND 5 MPH.
GAZ137-138-140-182100-
LONG-INLAND LIBERTY-INLAND MCINTOSH-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY PCLDY
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 0
PRECIP AMOUNT 0.17 0.29 0.00
PRECIP DURATION 4 3
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 70 56 66
MIN/MAX RH % 79 100 34
WIND 20FT/EARLY(MPH) LGT/VAR S 4 G17 W 7 G19
WIND 20FT/LATE(MPH) S 4 SW 5 G20 NW 6 G18
INVERSION 1300 1600 0800
DISPERSION FAIR
MAX ADI EARLY 5 VERY POOR 4 VERY POOR 58 GEN GOOD
MAX ADI LATE 18 GEN POOR 7 POOR 64 GOOD
MAX LVORI EARLY 10 9 8
MAX LVORI LATE 6 9 1
MIXING HGT(FT-AGL) 1500 400 3500
TRANSPORT WIND (MPH) S 10 S 3 NW 16
VENT RATE (MPH-FT) 15000 1200 56000
DSI 2 1
TURNER STABILITY 4 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
79 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 45 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. MAXIMUM RH
98 PERCENT. LIGHT AND VARIABLE WIND.
SUNDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 51 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. MAXIMUM RH
90 PERCENT. NORTH WINDS AROUND 5 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
39 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. MAXIMUM RH
93 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
56 PERCENT. EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. SOUTH WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
52 PERCENT. WEST WINDS AROUND 5 MPH.
GAZ116-118-182100-
INLAND BRYAN-INLAND CHATHAM-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 90 0
PRECIP AMOUNT 0.21 0.28 0.00
PRECIP DURATION 4 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 2 AM
MAX/MIN TEMP 69 56 65
MIN/MAX RH % 82 100 36
WIND 20FT/EARLY(MPH) E 3 S 5 G15 W 8 G20
WIND 20FT/LATE(MPH) S 5 SW 7 G19 W 7 G19
INVERSION 1300 1600 0800
DISPERSION FAIR
MAX ADI EARLY 6 VERY POOR 4 VERY POOR 59 GEN GOOD
MAX ADI LATE 16 GEN POOR 8 POOR 67 GOOD
MAX LVORI EARLY 10 9 8
MAX LVORI LATE 6 9 1
MIXING HGT(FT-AGL) 1200 500 3500
TRANSPORT WIND (MPH) S 12 S 5 NW 17
VENT RATE (MPH-FT) 14400 2500 59500
DSI 2 1
TURNER STABILITY 4 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
80 PERCENT. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 47 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. MAXIMUM RH
98 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 51 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. MAXIMUM RH
87 PERCENT. NORTH WINDS 5 TO 10 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
35 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. MAXIMUM RH
92 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
58 PERCENT. EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
54 PERCENT. WEST WINDS AROUND 5 MPH.
GAZ114-115-182100-
TATTNALL-EVANS-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 70 80 0
PRECIP AMOUNT 0.12 0.20 0.00
PRECIP DURATION 5 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 70 55 64
MIN/MAX RH % 77 100 33
WIND 20FT/EARLY(MPH) E 3 S 5 G18 W 9 G20
WIND 20FT/LATE(MPH) S 5 SW 8 G21 NW 7 G18
INVERSION 1300 1600 0800
DISPERSION FAIR
MAX ADI EARLY 6 VERY POOR 6 VERY POOR 65 GOOD
MAX ADI LATE 21 FAIR 9 POOR 66 GOOD
MAX LVORI EARLY 9 9 7
MAX LVORI LATE 5 8 1
MIXING HGT(FT-AGL) 1500 400 3300
TRANSPORT WIND (MPH) S 14 S 6 NW 17
VENT RATE (MPH-FT) 21000 2400 56100
DSI 2 1
TURNER STABILITY 4 4 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
82 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 34 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
92 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 51 PERCENT.
NORTHWEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 40S. MAXIMUM RH
87 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
27 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
88 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 52 PERCENT.
EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 70S. MINIMUM RH
50 PERCENT. WEST WINDS AROUND 5 MPH.
GAZ099-100-182100-
CANDLER-BULLOCH-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 90 0
PRECIP AMOUNT 0.13 0.20 0.00
PRECIP DURATION 5 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 69 53 63
MIN/MAX RH % 80 100 34
WIND 20FT/EARLY(MPH) E 3 S 5 G18 W 10 G20
WIND 20FT/LATE(MPH) S 5 SW 9 G21 W 8 G19
INVERSION 1300 1600 0800
DISPERSION FAIR
MAX ADI EARLY 6 VERY POOR 7 POOR 54 GEN GOOD
MAX ADI LATE 19 GEN POOR 10 POOR 69 GOOD
MAX LVORI EARLY 9 9 6
MAX LVORI LATE 6 8 1
MIXING HGT(FT-AGL) 1300 500 3300
TRANSPORT WIND (MPH) S 13 S 6 NW 18
VENT RATE (MPH-FT) 16900 3000 59400
DSI 2 1
TURNER STABILITY 4 4 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 30S. MAXIMUM RH
84 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 36 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
94 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 51 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
85 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE UPPER 50S. MINIMUM RH
26 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
87 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 52 PERCENT.
EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 52 PERCENT. WEST
WINDS AROUND 5 MPH.
GAZ101-SCZ047-182100-
EFFINGHAM-INLAND JASPER-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 90 0
PRECIP AMOUNT 0.27 0.20 0.00
PRECIP DURATION 4 4
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 68 55 64
MIN/MAX RH % 87 100 38
WIND 20FT/EARLY(MPH) E 3 S 6 G17 W 10 G20
WIND 20FT/LATE(MPH) S 5 SW 9 G20 W 8 G20
INVERSION CONTINUING 1800 0800
DISPERSION FAIR
MAX ADI EARLY 6 VERY POOR 8 POOR 49 GEN GOOD
MAX ADI LATE 12 POOR 10 POOR 72 GOOD
MAX LVORI EARLY 9 9 5
MAX LVORI LATE 8 8 1
MIXING HGT(FT-AGL) 1100 400 3400
TRANSPORT WIND (MPH) S 9 S 6 W 17
VENT RATE (MPH-FT) 9900 2400 57800
DSI 1 1
TURNER STABILITY 4 4 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
82 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 49 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. MAXIMUM RH
99 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 54 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. MAXIMUM RH
85 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
33 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
90 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
TUESDAY
SUNNY. HIGHS IN THE MID 60S. MINIMUM RH 60 PERCENT.
EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 58 PERCENT. WEST
WINDS AROUND 5 MPH.
GAZ087-088-182100-
JENKINS-SCREVEN-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS RAIN NONE
CHANCE PRECIP (%) 80 90 0
PRECIP AMOUNT 0.15 0.16 0.00
PRECIP DURATION 6 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 67 51 61
MIN/MAX RH % 83 100 34
WIND 20FT/EARLY(MPH) LGT/VAR S 4 G18 W 9 G20
WIND 20FT/LATE(MPH) S 4 SW 7 G21 W 7 G18
INVERSION 1300 1600 0800
DISPERSION FAIR
MAX ADI EARLY 5 VERY POOR 5 VERY POOR 75 GOOD
MAX ADI LATE 14 GEN POOR 9 POOR 76 GOOD
MAX LVORI EARLY 10 9 7
MAX LVORI LATE 6 8 1
MIXING HGT(FT-AGL) 1200 500 3400
TRANSPORT WIND (MPH) S 9 S 5 W 22
VENT RATE (MPH-FT) 10800 2500 74800
DSI 1 1
TURNER STABILITY 4 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 30S. MAXIMUM RH
85 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 36 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
94 PERCENT. LIGHT AND VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 51 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
80 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
25 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
83 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
52 PERCENT. EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 52 PERCENT. WEST
WINDS AROUND 5 MPH.
SCZ040-042-182100-
ALLENDALE-HAMPTON-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 90 90 0
PRECIP AMOUNT 0.26 0.19 0.00
PRECIP DURATION 5 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 67 54 62
MIN/MAX RH % 84 100 35
WIND 20FT/EARLY(MPH) LGT/VAR S 3 G18 W 7 G22
WIND 20FT/LATE(MPH) SE 3 SW 6 G22 W 6 G19
INVERSION CONTINUING 1800 0800
DISPERSION POOR
MAX ADI EARLY 3 VERY POOR 4 VERY POOR 75 GOOD
MAX ADI LATE 9 POOR 7 POOR 76 GOOD
MAX LVORI EARLY 10 10 8
MAX LVORI LATE 7 9 1
MIXING HGT(FT-AGL) 1100 400 3400
TRANSPORT WIND (MPH) S 7 S 3 W 22
VENT RATE (MPH-FT) 7700 1200 74800
DSI 1 1
TURNER STABILITY 3 5 3
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
CLEAR. LOWS IN THE LOWER 30S. MAXIMUM RH
85 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 41 PERCENT.
SOUTHEAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
97 PERCENT. LIGHT AND VARIABLE WIND.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 51 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
81 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
27 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
85 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
54 PERCENT. EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. LIGHT AND VARIABLE WIND.
WEDNESDAY
SUNNY. HIGHS AROUND 70. MINIMUM RH 54 PERCENT. WEST
WINDS AROUND 5 MPH.
SCZ043-044-182100-
INLAND COLLETON-DORCHESTER-
1255 AM EST THU DEC 18 2025
TODAY TONIGHT FRI
CLOUD COVER MCLDY MCLDY MCLEAR
PRECIP TYPE TSTMS TSTMS NONE
CHANCE PRECIP (%) 80 90 0
PRECIP AMOUNT 0.26 0.21 0.00
PRECIP DURATION 3 5
PRECIP BEGIN 6 AM CONTINUING
PRECIP END CONTINUING 6 AM
MAX/MIN TEMP 68 54 63
MIN/MAX RH % 81 100 41
WIND 20FT/EARLY(MPH) E 3 S 5 G18 W 10 G23
WIND 20FT/LATE(MPH) S 6 G16 SW 9 G24 W 8 G21
INVERSION CONTINUING 1800 0800
DISPERSION FAIR
MAX ADI EARLY 6 VERY POOR 7 POOR 59 GEN GOOD
MAX ADI LATE 16 GEN POOR 10 POOR 73 GOOD
MAX LVORI EARLY 9 9 5
MAX LVORI LATE 6 8 1
MIXING HGT(FT-AGL) 1200 400 3300
TRANSPORT WIND (MPH) S 12 S 5 W 23
VENT RATE (MPH-FT) 14400 2000 75900
DSI 2 1
TURNER STABILITY 4 4 4
REMARKS...NONE.
FORECAST FOR DAYS 3 THROUGH 7
FRIDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
86 PERCENT. NORTHWEST WINDS AROUND 5 MPH.
SATURDAY
SUNNY. HIGHS IN THE LOWER 60S. MINIMUM RH 48 PERCENT.
EAST WINDS AROUND 5 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 40. MAXIMUM RH
100 PERCENT. SOUTH WINDS AROUND 5 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH 52 PERCENT.
WEST WINDS AROUND 5 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 30S. MAXIMUM RH
82 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY
SUNNY, COOLER. HIGHS IN THE MID 50S. MINIMUM RH
32 PERCENT. NORTHEAST WINDS 5 TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 30S. MAXIMUM RH
88 PERCENT. NORTHEAST WINDS AROUND 5 MPH.
TUESDAY
MOSTLY SUNNY. HIGHS IN THE MID 60S. MINIMUM RH
59 PERCENT. EAST WINDS AROUND 5 MPH.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 40S. MAXIMUM RH
100 PERCENT. SOUTHWEST WINDS AROUND 5 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. MINIMUM RH
59 PERCENT. WEST WINDS AROUND 5 MPH.
OUTLOOK 8 TO 14 DAYS
TEMPERATURES ABOVE NORMAL. PRECIPITATION BELOW NORMAL.
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