ASUS42 KCHS 181527 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 1100 AM EDT MON MAY 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>150-181600- ...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston MOSUNNY 82 67 60 VRB6 30.28S Waterfront Prk N/A 79 72 79 E6 30.14R Mount Pleasant MOSUNNY 82 72 69 CALM 30.28S Johns Island MOSUNNY 82 66 57 CALM 30.29R Edisto Beach N/A 81 72 74 NE5 30.30S Pinopolis N/A 75 72 88 VRB2 N/A Moncks Corner PTSUNNY 79 68 69 NE3 30.29S Summerville MOSUNNY 82 68 61 CALM 30.27S Ridgeland PTSUNNY 82 68 61 VRB3 30.27S Beaufort MCAS MOSUNNY 84 68 58 VRB3 30.28R Beaufort Arpt NOT AVBL Hilton Head Is MOSUNNY 81 68 65 CALM 30.29R Walterboro MOSUNNY 82 64 54 SW5 30.29F Allendale MOSUNNY 81 66 61 CALM 30.28S ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown SUNNY 82 68 61 SE6 30.30S Kingstree MOSUNNY 82 63 51 W3 30.29S Orangeburg SUNNY 81 66 60 VRB5 30.30R Barnwell MOSUNNY 81 64 57 CALM 30.29S Aiken SUNNY 81 65 57 S8 30.31S Manning SUNNY 81 64 57 CALM 30.29F Columbia PTSUNNY 82 66 58 VRB5 30.28S Sumter MOSUNNY 82 66 56 SW6 30.27S Florence MOSUNNY 82 66 58 SW3 30.29S Myrtle Beach MOSUNNY 81 72 74 SE8 30.31R N Myrtle Beach PTSUNNY 82 68 62 VRB3 30.28S $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-181600- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt PTSUNNY 81 65 58 SE6 30.27S Hunter AAF MOSUNNY 83 66 55 SE9 30.23S Fort Stewart MOSUNNY 83 64 52 E7 30.26R Statesboro MOSUNNY 82 68 61 VRB7 30.26F Sylvania N/A 78 66 66 SE3 30.30S Claxton PTSUNNY 81 68 65 VRB2 30.28S Millen MOSUNNY N/A N/A N/A SE7 30.29S Metter MOSUNNY 82 66 57 S7 30.28S Reidsville MOSUNNY 81 65 58 SE7 30.28S ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson SUNNY 82 64 54 CALM 30.34S Augusta-Bush MOSUNNY 81 65 58 S7 30.27S Augusta-Daniel SUNNY 81 63 54 VRB6 30.29S Swainsboro MOSUNNY 81 66 61 MISG 30.29S Vidalia MOSUNNY 81 64 57 S9 30.27S Eastman SUNNY 79 64 61 S5 30.30S Hazlehurst MOSUNNY 80 64 59 SE8 30.27S Alma SUNNY 78 64 61 VRB6 30.26S Waycross SUNNY 83 62 49 E5 30.25F Jesup MOSUNNY 82 66 57 SE5 30.29S Baxley NOT AVBL Brunswick MOSUNNY 85 65 51 SE10 30.27S Saint Simons SUNNY 81 64 57 VRB8 30.25S $$ SCZ027-028-034-036>038-045-148>150-GAZ219-241-181600- ...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 1445 78 110/ 5 1025.0S Lake Murray 1430 78 220/ 4/ 6 N/A Chrlstn Harbor 1442 110/ 7/ 7 1026.0R ACE Basin NERRS 1445 82 110/ 2 1025.0S Fort Pulaski 1442 90/ 5/ 6 1025.5R Sapelo Island 1500 83 130/ 5 1025.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-181600- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 1500 77 77 90/ 6/ 6 1025.9 Buoy 41008 1500 76 90/ 4/ 6 1024.5 Folly Beach CMAN NOT AVBL Chas Pilot Buoy 1440 73 N/A Chas Pilot Wave 1440 73 N/A 2/ 9 Capers Nearshore 1408 74 74 50/ 4/ 8 1025.1R Capers NS Wave 1430 75 N/A 2/ 8 Fripp Nearshore 1408 74 73 50/ 6/ 8 1025.0R Fripp NS Wave 1430 73 N/A 2/ 4 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 1456 76 N/A 3/ 6 Frying Pan Buoy 1500 78 75 CALM 1026.4 Buoy 41025 1500 76 79 230/ 10/ 12 1025.9 Cape Lookout NC 1510 77 220/ 7/ 11 1025.8 Buoy 41002 1500 72 74 80/ 8/ 10 1027.0 Buoy 41010 NOT AVBL St Augustine FL 1500 78 100/ 8/ 9 1024.2R $$