ASUS42 KCHS 181210 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 800 AM EDT TUE AUG 18 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>150-181300- ...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston MOSUNNY 80 74 81 W9 29.93R 6HR MIN TEMP: 80; 6HR MAX TEMP: 84; Waterfront Prk N/A 83 77 81 W7 29.78R HX 92 Mount Pleasant MOSUNNY 82 79 89 W8 29.93R HX 93 Johns Island SUNNY 82 75 78 NW12 29.94R Edisto Beach N/A 82 73 74 W7 29.92R Pinopolis N/A 81 77 89 W12 N/A Moncks Corner MOSUNNY 79 73 83 W3 29.94R Summerville SUNNY 79 75 89 CALM 29.93R Ridgeland NOT AVBL Beaufort MCAS MOSUNNY 83 75 77 NW9 29.96R HX 90 6HR MIN TEMP: 80; 6HR MAX TEMP: 85; Beaufort Arpt NOT AVBL Hilton Head Is SUNNY 82 75 78 W6 29.97R Walterboro SUNNY 79 73 83 W5 29.97R Allendale SUNNY 79 75 89 CALM 29.96R ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown MOSUNNY 79 77 94 W6 29.92R Kingstree SUNNY 77 72 83 W3 29.93R Orangeburg SUNNY 78 73 84 W6 29.96R 6HR MIN TEMP: 75; 6HR MAX TEMP: 82; Barnwell MOSUNNY 79 73 83 W3 29.97R HAZE Aiken PTSUNNY 78 71 79 CALM 29.98R HAZE Manning SUNNY 77 72 83 CALM 29.94R Columbia PTSUNNY 78 71 79 SW5 29.94R 6HR MIN TEMP: 77; 6HR MAX TEMP: 84; Sumter PTSUNNY 80 73 76 W5 29.91R 6HR MIN TEMP: 79; 6HR MAX TEMP: 85; Florence SUNNY 80 72 76 CALM 29.92R 6HR MIN TEMP: 77; 6HR MAX TEMP: 81; Myrtle Beach SUNNY 82 76 81 NW8 29.91R N Myrtle Beach SUNNY 81 76 84 NW6 29.89R 6HR MIN TEMP: 80; 6HR MAX TEMP: 83; $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-181300- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt MOSUNNY 81 75 82 W8 29.97R 6HR MIN TEMP: 79; 6HR MAX TEMP: 84; Hunter AAF SUNNY 82 76 81 W9 29.93R HX 90 6HR MIN TEMP: 79; 6HR MAX TEMP: 85; Fort Stewart SUNNY 81 75 81 NW6 29.96R 6HR MIN TEMP: 80; 6HR MAX TEMP: 84; Statesboro N/A 79 77 94 MISG 29.96R Sylvania SUNNY 75 75 100 CALM 29.99R Claxton SUNNY 79 77 94 VRB5 29.98R Millen SUNNY 77 73 87 SW3 29.99R Metter SUNNY 79 76 92 NW5 29.99R Reidsville SUNNY 79 75 89 W329.99R ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson MOSUNNY 73 72 94 CALM 30.03R Augusta-Bush MOSUNNY 77 71 82 SW3 29.94S 6HR MIN TEMP: 76; 6HR MAX TEMP: 86; Augusta-Daniel MOSUNNY 77 71 82 CALM 29.97R Swainsboro SUNNY 77 73 88 W3 30.01R Vidalia SUNNY 79 75 89 VRB6 29.99R Eastman SUNNY 77 73 88 CALM 30.02R Hazlehurst NOT AVBL Alma NOT AVBL Waycross SUNNY 81 75 83 CALM 30.00R Jesup SUNNY 81 77 89 NW3 30.02R Baxley NOT AVBL Brunswick SUNNY 81 77 89 W9 29.98R Saint Simons SUNNY 82 77 83 W12 29.97R HX 91 $$ SCZ027-028-034-036>038-045-148>150-GAZ219-241-181300- ...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 1100 82 310/ 5 1012.0 Lake Murray 1120 79 280/ 5/ 8 N/A Chrlstn Harbor 1124 82 87 280/ 8/ 13 1013.7 ACE Basin NERRS 1045 81 CALM 1013.0 Fort Pulaski 1124 83 87 310/ 13/ 16 1014.5 Sapelo Island 1100 81 250/ 4 1014.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-181300- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 1150 86 85 260/ 10/ 12 1013.2R 3/ 4 2/130/ 8 Buoy 41008 1150 84 270/ 12/ 16 1014.1R 3/ 4 2/110/ 9 Folly Beach CMAN 1150 82 300/ 7/ 14 1013.8R Chas Pilot Buoy 1108 85 270/ 14/ 17 1012.2 Chas Pilot Wave 1045 86 N/A 3/ 4 Capers Nearshore 1108 84 270/ 8/ 12 1012.4R Capers NS Wave 1058 83 N/A 2/ 4 Fripp Nearshore 1108 85 86 280/ 12/ 16 1013.1R Fripp NS Wave 1120 86 N/A 2/ 4 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 1156 83 N/A 2/13 Frying Pan Buoy 1150 85 85 240/ 10/ 12 1012.1R 3/ 4 2/130/ 8 Buoy 41025 1150 85 83 230/ 8/ 8 1011.1R 3/ 5 Cape Lookout NC 1150 84 280/ 5/ 8 1011.2R Buoy 41002 1150 84 85 270/ 10/ 10 1014.2R 4/11 3/120/11 Buoy 41010 1150 86 86 280/ 10/ 14 1015.6R 3/ 5 2/130/11 St Augustine FL 1200 83 270/ 8/ 11 1016.3R $$