ASUS42 KCHS 200410 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 1200 AM EDT THU AUG 20 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>150-200500- ...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston PTCLDY 83 80 91 S6 29.97F HX 95 Waterfront Prk N/A 87 82 85 SW5 29.83R HX 106 Mount Pleasant CLEAR 82 82 100 CALM 29.97S HX 97 Johns Island CLEAR 84 81 89 CALM 29.98S HX 98 Edisto Beach N/A 88 79 74 S9 29.97R HX 102 Pinopolis N/A 84 81 89 VRB2 N/A HX 98 Moncks Corner PTCLDY 81 77 89 CALM 29.98S Summerville PTCLDY 79 77 94 CALM 29.96S Ridgeland PTCLDY 79 79 100 CALM 29.96S Beaufort MCAS MOCLDY 85 80 85 S5 29.97F HX 99 Beaufort Arpt NOT AVBL Hilton Head Is PTCLDY 86 79 79 S6 29.98S HX 99 Walterboro PTCLDY 79 77 94 CALM 29.99S Allendale PTCLDY 81 75 83 CALM 29.96F ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown CLEAR 79 79 100 CALM 29.99S Kingstree PTCLDY 77 72 83 CALM 29.98S Orangeburg PTCLDY 81 74 79 CALM 29.99R Barnwell CLEAR 82 75 78 CALM 29.99S Aiken CLEAR 78 72 81 CALM 30.02R Manning PTCLDY 79 73 83 CALM 29.99R Columbia PTCLDY 84 74 71 CALM 29.98R HX 91 Sumter NOT AVBL Florence PTCLDY 81 75 82 CALM 29.99R Myrtle Beach CLEAR 83 82 97 S7 29.99R HX 98 N Myrtle Beach CLEAR 84 82 94 S7 29.97S HX 100 $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-200500- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt PTCLDY 82 75 79 CALM 29.98S Hunter AAF PTCLDY 85 77 76 S3 29.93F HX 95 Fort Stewart NOT AVBL Statesboro N/A 77 73 88 MISG 29.96S Sylvania PTCLDY 75 75 100 CALM 29.99F Claxton CLEAR 73 73 100 SW1 29.98S Millen CLEAR 78 73 84 CALM 29.99S Metter CLEAR 76 74 94 CALM 29.98S Reidsville CLEAR 76 67 73 CALM 29.99S ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson PTCLDY 81 72 74 CALM 30.04F Augusta-Bush CLEAR 78 75 90 CALM 29.96S Augusta-Daniel CLEAR 87 70 56 CALM 29.99S HX 92 Swainsboro CLEAR 77 68 73 CALM 30.00S Vidalia CLEAR 79 68 69 W2 29.98S Eastman CLEAR 79 70 73 W7 30.03R Hazlehurst NOT AVBL Alma NOT AVBL WaycrossCLEAR 80 69 70 CALM 29.99F Jesup CLEAR 79 72 78 CALM 30.01R Baxley NOT AVBL Brunswick PTCLDY 80 75 87 CALM 29.97F Saint Simons CLEAR 86 77 74 SW9G15 29.96S HX 97 $$ SCZ027-028-034-036>038-045-148>150-GAZ219-241-200500- ...Lake and Supplemental Coastal Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Winyah Bay 0300 84 250/ 1 1014.0 Lake Murray 0320 85 CALM N/A Chrlstn Harbor 0324 86 88 220/ 5/ 5 1015.6 ACE Basin NERRS 0245 85 110/ 2 1014.0 Fort Pulaski 0324 86 88 230/ 5/ 8 1015.3 Sapelo Island 0300 84 170/ 4 1015.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-200500- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 0350 87 87 CALM 1015.2R 2/ 9 2/110/ 9 Buoy 41008 0350 86 200/ 10/ 14 1014.5R 2/ 9 2/ 90/ 9 Folly Beach CMAN 0350 86 220/ 7/ 9 1015.6R Chas Pilot Buoy 0308 87 190/ 8/ 12 1014.3 Chas Pilot Wave 0245 88 N/A 2/ 9 Capers Nearshore 0308 87 160/ 4/ 6 1014.3R Capers NS Wave 0258 86 N/A 2/ 9 Fripp Nearshore 0308 88 87 180/ 8/ 14 1014.8R Fripp NS Wave 0320 87 N/A 2/ 9 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 0356 83 N/A 2/ 9 Frying Pan Buoy 0350 86 87 130/ 6/ 8 1015.1R 2/ 8 2/110/ 8 Buoy 41025 0350 85 86 100/ 8/ 10 1015.0R 2/ 8 Cape Lookout NC 0350 83 140/ 4/ 5 1015.2R Buoy 41002 0350 85 85 210/ 8/ 8 1015.4R 2/ 9 2/120/ 9 Buoy 41010 0350 86 87 220/ 6/ 8 1016.0R 2/ 9 2/ 80/ 9 St Augustine FL 0400 81 280/ 5/ 7 1016.0F $$