Weather World
Sister Lake, SC Weather Maps
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Sister Lake, SC Regional Weather
Expires:202608101500;;941538 ASUS42 KCHS 101425 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 1000 AM EDT MON AUG 10 2026 NOTE: "fair" indicates few or no clouds below 12,000 feet with no significant weather and/or obstructions to visibility. Not all stations are quality controlled. Use data with caution, especially dewpoint observations. SCZ027-030-031-034>040-042>045-147>150-101500- ...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston MOSUNNY 86 75 69 W9 30.16S HX 95 Waterfront Prk N/A 84 78 82 W7 30.02R HX 95 Mount Pleasant MOSUNNY 86 81 84 VRB7G13 30.16S HX 102 Johns Island SUNNY 88 77 70 W8G15 30.17S HX 100 Edisto Beach N/A 86 77 74 SW5G12 30.16R HX 97 Pinopolis N/A 82 79 89 W9 N/A HX 93 Moncks Corner SUNNY 82 75 78 W5 30.16S Summerville SUNNY 84 77 79 CALM 30.15S HX 94 Ridgeland MOSUNNY 86 81 84 VRB5 30.16F HX 102 Beaufort MCAS MOSUNNY 87 76 69 W8 30.17S HX 97 Beaufort Arpt NOT AVBL Hilton Head Is MOSUNNY 84 77 79 W7G16 30.18R HX 94 Walterboro SUNNY 84 75 74 W6 30.18S HX 92 Allendale MOSUNNY 84 75 74 CALM 30.16S HX 92 ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown MOSUNNY 86 77 74 SW10 30.17S HX 97 Kingstree MOSUNNY 84 72 65 W5 30.16S Orangeburg N/A N/A N/A N/A MISG 30.17S Barnwell NOT AVBL Aiken MOSUNNY 85 76 74 SW6 30.20S HX 93 Manning MOSUNNY 82 72 69 W5 30.16F Columbia PTSUNNY 86 75 69 W6 30.15S HX 95 Sumter PTSUNNY 85 76 75 W7 30.14S HX 95 Florence SUNNY 85 77 77 W9 30.15S HX 95 Myrtle Beach MOSUNNY 86 76 71 W9 30.16S HX 96 N Myrtle Beach MOSUNNY 85 75 72 W10G17 30.14S HX 93 $$ SKY/WX - Weather TMP - Temperature DP - Dew Point RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph