Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
655
FNUS52 KCHS 180530
FWFCHS
Fire Weather Planning Forecast for SE South Carolina and SE Georgia
National Weather Service Charleston SC
129 AM EDT Sat Oct 18 2025
.DISCUSSION...
High pressure will remain across the region through tonight. A
cold front will move through Sunday night, followed by high
pressure early next week. Another cold front will then arrive
Tuesday night, with high pressure to follow.
SCZ045-182000-
Inland Berkeley-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Clear Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Max/Min Temp 77 55 80
Min/Max RH % 52 99 58
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 3 G15
Wind 20ft/late(mph) Lgt/Var Lgt/Var S 8 G21
Inversion 1100 1900 1000
Dispersion Very Poor
Max ADI Early 16 Gen Poor 2 Very Poor 95 Good
Max ADI Late 32 Fair 1 Very Poor 115 Very Good
Max LVORI Early 8 6 8
Max LVORI Late 2 9 2
Mixing Hgt(ft-agl) 4300 400 4900
Transport Wind (mph) SW 6 S 2 SW 22
Vent Rate (mph-ft) 25800 800 107800
DSI 2 2
Turner Stability 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the lower 50s. Maximum RH 89 percent. West winds
5 to 10 mph.
.MONDAY...Sunny. Highs around 70. Minimum RH 43 percent.
Northwest winds 5 to 10 mph.
.MONDAY NIGHT...Clear. Lows in the upper 40s. Maximum RH
92 percent. West winds around 5 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 45 percent.
Southwest winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum RH
82 percent. Southwest winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH
42 percent. Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Maximum RH
84 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs around 70. Minimum RH 45 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum RH
88 percent. East winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
51 percent. Northeast winds around 5 mph.
$$
SCZ052-182000-
Tidal Berkeley-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Max/Min Temp 77 59 80
Min/Max RH % 53 94 62
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 3 G15
Wind 20ft/late(mph) S 3 Lgt/Var S 10 G21
Inversion 1100 1800 0900
Dispersion Very Poor
Max ADI Early 16 Gen Poor 2 Very Poor 100 Good
Max ADI Late 33 Fair 1 Very Poor 85 Good
Max LVORI Early 7 6 6
Max LVORI Late 2 7 2
Mixing Hgt(ft-agl) 4300 400 4500
Transport Wind (mph) SW 6 S 2 S 22
Vent Rate (mph-ft) 25800 800 99000
DSI 2 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy with a 20 percent chance of
showers. Lows in the mid 50s. Maximum RH 88 percent. Southwest
winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 43 percent.
North winds around 5 mph.
.MONDAY NIGHT...Clear. Lows in the lower 50s. Maximum RH
90 percent. West winds around 5 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 48 percent.
Southwest winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Maximum RH
82 percent. Southwest winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH
43 percent. Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum
RH 83 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Minimum RH 46 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum RH
87 percent. Northeast winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
52 percent. Northeast winds around 5 mph.
$$
SCZ050-182000-
Charleston-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Max/Min Temp 76 60 79
Min/Max RH % 55 94 67
Wind 20ft/early(mph) Lgt/Var S 3 S 5 G16
Wind 20ft/late(mph) S 3 S 3 S 11 G21
Inversion 1100 1800 0900
Dispersion Poor
Max ADI Early 13 Gen Poor 2 Very Poor 72 Good
Max ADI Late 29 Fair 3 Very Poor 79 Good
Max LVORI Early 6 6 6
Max LVORI Late 2 7 3
Mixing Hgt(ft-agl) 4200 400 4300
Transport Wind (mph) SW 5 S 5 S 21
Vent Rate (mph-ft) 21000 2000 90300
DSI 2 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Maximum RH
92 percent. Southwest winds 15 to 20 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 44 percent.
North winds 10 to 15 mph.
.MONDAY NIGHT...Clear. Lows in the mid 50s. Maximum RH
87 percent. Northwest winds around 5 mph.
.TUESDAY...Sunny. Highs in the mid 70s. Minimum RH 52 percent.
Southwest winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Maximum RH
84 percent. Southwest winds 10 to 15 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH
44 percent. Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum
RH 82 percent. North winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Minimum RH 49 percent.
Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Maximum RH
86 percent. Northeast winds 5 to 10 mph.
.FRIDAY...Mostly sunny. Highs in the lower 70s. Minimum RH
56 percent. Northeast winds 5 to 10 mph.
$$
SCZ048-049-051-182000-
Beaufort-Coastal Colleton-Coastal Jasper-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Max/Min Temp 77 60 80
Min/Max RH % 52 94 63
Wind 20ft/early(mph) Lgt/Var S 3 S 6 G16
Wind 20ft/late(mph) S 3 S 3 S 11 G21
Inversion 1100 1800 0900
Dispersion Poor
Max ADI Early 14 Gen Poor 3 Very Poor 72 Good
Max ADI Late 33 Fair 3 Very Poor 77 Good
Max LVORI Early 6 5 6
Max LVORI Late 2 6 3
Mixing Hgt(ft-agl) 4500 400 4300
Transport Wind (mph) S 6 S 5 SW 21
Vent Rate (mph-ft) 27000 2000 90300
DSI 2 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy. Lows in the mid 50s. Maximum RH
92 percent. West winds 10 to 15 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 43 percent.
North winds 10 to 15 mph.
.MONDAY NIGHT...Clear. Lows in the mid 50s. Maximum RH
89 percent. Southeast winds around 5 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 47 percent.
West winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Maximum RH
78 percent. Southwest winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH
41 percent. Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum
RH 80 percent. North winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Minimum RH 47 percent.
Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 50s. Maximum RH
87 percent. Northeast winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the mid 70s. Minimum RH 54 percent.
Northeast winds 5 to 10 mph.
$$
GAZ117-119-182000-
Coastal Bryan-Coastal Chatham-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Max/Min Temp 76 63 79
Min/Max RH % 51 93 63
Wind 20ft/early(mph) Lgt/Var SE 4 S 6 G15
Wind 20ft/late(mph) SE 5 S 4 S 10 G19
Inversion 1000 1900 0900
Dispersion Poor
Max ADI Early 22 Fair 3 Very Poor 62 Good
Max ADI Late 32 Fair 3 Very Poor 63 Good
Max LVORI Early 5 4 6
Max LVORI Late 2 6 3
Mixing Hgt(ft-agl) 4000 500 3300
Transport Wind (mph) SE 7 SE 6 S 21
Vent Rate (mph-ft) 28000 3000 69300
DSI 2 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s. Maximum RH
94 percent. West winds 10 to 15 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 48 percent.
North winds 10 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s. Maximum RH
89 percent. East winds 5 to 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 51 percent.
West winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Maximum RH
78 percent. Southwest winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 41 percent.
Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Maximum RH
79 percent. North winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Minimum RH 52 percent.
Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 50s. Maximum RH
86 percent. Northeast winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the mid 70s. Minimum RH 58 percent.
Northeast winds 5 to 10 mph.
$$
GAZ139-141-182000-
Coastal Liberty-Coastal McIntosh-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None None
Chance Precip (%) 0 0 0
Precip Amount 0.00 0.00 0.00
Precip Duration
Precip Begin
Precip End
Max/Min Temp 78 62 81
Min/Max RH % 48 94 58
Wind 20ft/early(mph) Lgt/Var SE 4 S 6 G15
Wind 20ft/late(mph) SE 5 S 4 S 10 G17
Inversion 1000 1900 0900
Dispersion Fair
Max ADI Early 22 Fair 4 Very Poor 55 Gen Good
Max ADI Late 30 Fair 3 Very Poor 59 Gen Good
Max LVORI Early 4 5 6
Max LVORI Late 2 6 3
Mixing Hgt(ft-agl) 3700 500 3500
Transport Wind (mph) SE 7 SE 6 SW 16
Vent Rate (mph-ft) 25900 3000 56000
DSI 2 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly cloudy. Lows in the upper 50s. Maximum RH
93 percent. West winds 10 to 15 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 49 percent.
North winds 10 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows in the upper 50s. Maximum RH
89 percent. East winds 5 to 10 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 49 percent.
West winds 5 to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the upper 50s. Maximum RH
81 percent. Southwest winds 5 to 10 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 40 percent.
North winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. Maximum RH
79 percent. North winds 5 to 10 mph.
.THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 52 percent.
Northeast winds 5 to 10 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 60. Maximum RH
86 percent. Northeast winds 5 to 10 mph.
.FRIDAY...Sunny. Highs in the mid 70s. Minimum RH 57 percent.
Northeast winds 5 to 10 mph.
$$
GAZ137-138-140-182000-
Long-Inland Liberty-Inland McIntosh-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Showers
Chance Precip (%) 0 0 20
Precip Amount 0.00 0.00 0.02
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Max/Min Temp 81 58 83
Min/Max RH % 40 97 52
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 3
Wind 20ft/late(mph) SE 3 Lgt/Var SW 6 G17
Inversion 1100 1900 0900
Dispersion Very Poor
Max ADI Early 22 Fair 2 Very Poor 66 Good
Max ADI Late 42 Gen Good 1 Very Poor 89 Good
Max LVORI Early 8 6 7
Max LVORI Late 2 9 2
Mixing Hgt(ft-agl) 5500 400 4800
Transport Wind (mph) SE 7 S 2 SW 17
Vent Rate (mph-ft) 38500 800 81600
DSI 3 2
Turner Stability 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Maximum RH
93 percent. West winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 39 percent.
North winds around 5 mph.
.MONDAY NIGHT...Clear. Lows in the lower 50s. Maximum RH
96 percent. East winds around 5 mph.
.TUESDAY...Sunny. Highs in the lower 80s. Minimum RH 38 percent.
West winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Maximum RH
76 percent. West winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
31 percent. Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum
RH 81 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 39 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum RH
91 percent. Northeast winds around 5 mph.
.FRIDAY...Sunny. Highs in the upper 70s. Minimum RH 45 percent.
Northeast winds 5 to 10 mph.
$$
GAZ116-118-182000-
Inland Bryan-Inland Chatham-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Showers
Chance Precip (%) 0 0 20
Precip Amount 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Max/Min Temp 81 58 82
Min/Max RH % 43 100 54
Wind 20ft/early(mph) Lgt/Var SE 3 S 4
Wind 20ft/late(mph) SE 3 Lgt/Var S 8 G17
Inversion 1100 1900 0900
Dispersion Very Poor
Max ADI Early 19 Gen Poor 2 Very Poor 67 Good
Max ADI Late 41 Gen Good 1 Very Poor 78 Good
Max LVORI Early 8 6 8
Max LVORI Late 2 9 2
Mixing Hgt(ft-agl) 5300 400 4600
Transport Wind (mph) SE 7 S 2 SW 18
Vent Rate (mph-ft) 37100 800 82800
DSI 2 2
Turner Stability 2 6 2
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the mid 50s. Maximum RH
94 percent. West winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 40 percent.
North winds around 5 mph.
.MONDAY NIGHT...Clear. Lows in the lower 50s. Maximum RH
97 percent. Southeast winds around 5 mph.
.TUESDAY...Sunny. Highs around 80. Minimum RH 39 percent. West
winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Maximum RH
77 percent. West winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 33 percent.
Northwest winds 5 to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum
RH 83 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 40 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum RH
92 percent. East winds around 5 mph.
.FRIDAY...Sunny. Highs in the mid 70s. Minimum RH 46 percent.
Northeast winds 5 to 10 mph.
$$
GAZ114-115-182000-
Tattnall-Evans-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 40
Precip Amount 0.00 0.00 0.05
Precip Duration 1
Precip Begin 8 AM
Precip End 6 PM
Max/Min Temp 82 57 81
Min/Max RH % 37 97 54
Wind 20ft/early(mph) Lgt/Var SE 4 S 5 G16
Wind 20ft/late(mph) SE 3 S 3 SW 8 G18
Inversion 1000 1900 0900
Dispersion Very Poor
Max ADI Early 23 Fair 3 Very Poor 62 Good
Max ADI Late 42 Gen Good 2 Very Poor 72 Good
Max LVORI Early 8 5 7
Max LVORI Late 2 8 3
Mixing Hgt(ft-agl) 5700 400 4100
Transport Wind (mph) SE 6 S 3 SW 21
Vent Rate (mph-ft) 34200 1200 86100
DSI 3 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Maximum RH
97 percent. West winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 34 percent.
North winds around 5 mph.
.MONDAY NIGHT...Clear. Lows in the upper 40s. Maximum RH
98 percent. Southeast winds around 5 mph.
.TUESDAY...Sunny. Highs in the lower 80s. Minimum RH 31 percent.
West winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum RH
79 percent. West winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the upper 70s. Minimum RH
26 percent. Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Maximum RH
77 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs in the upper 70s. Minimum RH 31 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 50. Maximum RH
92 percent. East winds around 5 mph.
.FRIDAY...Sunny. Highs in the upper 70s. Minimum RH 39 percent.
East winds around 5 mph.
$$
GAZ099-100-182000-
Candler-Bulloch-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 40
Precip Amount 0.00 0.00 0.04
Precip Duration 2
Precip Begin 8 AM
Precip End 6 PM
Max/Min Temp 82 57 81
Min/Max RH % 37 100 55
Wind 20ft/early(mph) Lgt/Var SE 4 S 5 G16
Wind 20ft/late(mph) S 3 S 3 SW 9 G17
Inversion 1100 1900 0900
Dispersion Very Poor
Max ADI Early 21 Fair 3 Very Poor 66 Good
Max ADI Late 41 Gen Good 2 Very Poor 79 Good
Max LVORI Early 9 5 8
Max LVORI Late 2 9 3
Mixing Hgt(ft-agl) 5600 400 4400
Transport Wind (mph) SE 6 S 3 SW 22
Vent Rate (mph-ft) 33600 1200 96800
DSI 3 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Maximum RH
95 percent. West winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the mid 70s. Minimum RH 34 percent.
North winds around 5 mph.
.MONDAY NIGHT...Clear. Lows in the upper 40s. Maximum RH
98 percent. Southeast winds around 5 mph.
.TUESDAY...Sunny. Highs in the lower 80s. Minimum RH 30 percent.
Southwest winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum RH
81 percent. West winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 27 percent.
Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Maximum RH
79 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 31 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum RH
93 percent. East winds around 5 mph.
.FRIDAY...Sunny. Highs in the upper 70s. Minimum RH 39 percent.
Northeast winds around 5 mph.
$$
GAZ101-SCZ047-182000-
Effingham-Inland Jasper-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Clear Pcldy
Precip Type None None Showers
Chance Precip (%) 0 0 20
Precip Amount 0.00 0.00 0.01
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Max/Min Temp 79 57 80
Min/Max RH % 44 100 55
Wind 20ft/early(mph) Lgt/Var SE 3 S 4 G15
Wind 20ft/late(mph) S 3 Lgt/Var S 8 G18
Inversion 1100 1900 0900
Dispersion Very Poor
Max ADI Early 16 Gen Poor 2 Very Poor 72 Good
Max ADI Late 39 Fair 2 Very Poor 78 Good
Max LVORI Early 9 6 8
Max LVORI Late 2 9 2
Mixing Hgt(ft-agl) 5200 400 4600
Transport Wind (mph) S 6 S 2 SW 20
Vent Rate (mph-ft) 31200 800 92000
DSI 2 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Maximum RH
96 percent. West winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 40 percent.
North winds around 5 mph.
.MONDAY NIGHT...Clear. Lows in the upper 40s. Maximum RH
97 percent. South winds around 5 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 39 percent.
West winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the mid 50s. Maximum RH
79 percent. West winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 35 percent.
Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum
RH 84 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Minimum RH 40 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows around 50. Maximum RH
92 percent. East winds around 5 mph.
.FRIDAY...Sunny. Highs in the mid 70s. Minimum RH 48 percent.
Northeast winds 5 to 10 mph.
$$
GAZ087-088-182000-
Jenkins-Screven-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 40
Precip Amount 0.00 0.00 0.04
Precip Duration 2
Precip Begin 8 AM
Precip End 6 PM
Max/Min Temp 81 56 80
Min/Max RH % 37 100 56
Wind 20ft/early(mph) Lgt/Var SE 3 S 4 G15
Wind 20ft/late(mph) Lgt/Var Lgt/Var SW 8 G17
Inversion 1100 1900 0900
Dispersion Very Poor
Max ADI Early 22 Fair 2 Very Poor 83 Good
Max ADI Late 39 Fair 2 Very Poor 85 Good
Max LVORI Early 9 5 9
Max LVORI Late 1 9 2
Mixing Hgt(ft-agl) 5400 400 4100
Transport Wind (mph) S 6 S 2 SW 23
Vent Rate (mph-ft) 32400 800 94300
DSI 3 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum RH
93 percent. West winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 34 percent.
North winds around 5 mph.
.MONDAY NIGHT...Clear. Lows in the mid 40s. Maximum RH
99 percent. South winds around 5 mph.
.TUESDAY...Sunny. Highs around 80. Minimum RH 30 percent.
Southwest winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum RH
82 percent. West winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 27 percent.
Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Clear. Lows in the mid 40s. Maximum RH
81 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs in the mid 70s. Minimum RH 31 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum RH
94 percent. East winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
38 percent. East winds around 5 mph.
$$
SCZ040-042-182000-
Allendale-Hampton-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Clear Pcldy
Precip Type None None Tstms
Chance Precip (%) 0 0 30
Precip Amount 0.00 0.00 0.01
Precip Duration 1
Precip Begin 8 AM
Precip End 6 PM
Max/Min Temp 79 56 80
Min/Max RH % 41 100 54
Wind 20ft/early(mph) Lgt/Var Lgt/Var S 3 G15
Wind 20ft/late(mph) Lgt/Var Lgt/Var S 7 G18
Inversion 1100 1900 0900
Dispersion Very Poor
Max ADI Early 18 Gen Poor 2 Very Poor 94 Good
Max ADI Late 37 Fair 1 Very Poor 109 Very Good
Max LVORI Early 9 6 10
Max LVORI Late 2 10 1
Mixing Hgt(ft-agl) 5200 400 4700
Transport Wind (mph) S 6 S 2 SW 22
Vent Rate (mph-ft) 31200 800 103400
DSI 2 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows around 50. Maximum RH
92 percent. West winds around 5 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 37 percent.
North winds around 5 mph.
.MONDAY NIGHT...Clear. Lows in the upper 40s. Maximum RH
97 percent. Light and variable wind.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 34 percent.
Southwest winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum RH
82 percent. West winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the mid 70s. Minimum RH 31 percent.
Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Clear. Lows in the mid 40s. Maximum RH
80 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Minimum RH 35 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum RH
92 percent. East winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
42 percent. Northeast winds around 5 mph.
$$
SCZ043-044-182000-
Inland Colleton-Dorchester-
129 AM EDT Sat Oct 18 2025
Today Tonight Sun
Cloud Cover Mclear Mclear Pcldy
Precip Type None None Showers
Chance Precip (%) 0 0 20
Precip Amount 0.00 0.00 0.00
Precip Duration 0
Precip Begin 2 PM
Precip End 6 PM
Max/Min Temp 79 55 80
Min/Max RH % 48 100 57
Wind 20ft/early(mph) Lgt/Var S 3 S 3 G15
Wind 20ft/late(mph) Lgt/Var Lgt/Var S 9 G21
Inversion 1100 1900 1000
Dispersion Very Poor
Max ADI Early 15 Gen Poor 2 Very Poor 99 Good
Max ADI Late 35 Fair 1 Very Poor 88 Good
Max LVORI Early 9 7 9
Max LVORI Late 2 9 2
Mixing Hgt(ft-agl) 4700 400 4900
Transport Wind (mph) SW 6 S 2 SW 21
Vent Rate (mph-ft) 28200 800 102900
DSI 2 2
Turner Stability 2 6 3
Remarks...None.
.FORECAST FOR DAYS 3 THROUGH 7...
.SUNDAY NIGHT...Partly cloudy. Lows in the lower 50s. Maximum RH
93 percent. West winds 5 to 10 mph.
.MONDAY...Sunny. Highs in the lower 70s. Minimum RH 41 percent.
North winds around 5 mph.
.MONDAY NIGHT...Clear. Lows in the upper 40s. Maximum RH
97 percent. South winds around 5 mph.
.TUESDAY...Sunny. Highs in the upper 70s. Minimum RH 40 percent.
Southwest winds around 5 mph.
.TUESDAY NIGHT...Mostly clear. Lows in the lower 50s. Maximum RH
83 percent. Southwest winds around 5 mph.
.WEDNESDAY...Sunny. Highs in the lower 70s. Minimum RH
39 percent. Northwest winds around 5 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 40s. Maximum RH
84 percent. North winds around 5 mph.
.THURSDAY...Sunny. Highs in the lower 70s. Minimum RH 41 percent.
Northeast winds around 5 mph.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 40s. Maximum RH
91 percent. East winds around 5 mph.
.FRIDAY...Mostly sunny. Highs in the mid 70s. Minimum RH
48 percent. Northeast winds around 5 mph.
$$
.OUTLOOK 8 TO 14 DAYS...
Temperatures above normal. Precipitation above normal.
$$