ASUS42 KCHS 181310 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 900 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>150-181400- ...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston MOSUNNY 78 70 76 NE3 30.27R Waterfront Prk N/A 76 72 87 VRB3 30.12R Mount Pleasant MOSUNNY 77 73 88 CALM 30.27R Johns Island PTSUNNY 77 72 83 CALM 30.28R Edisto Beach N/A 73 70 88 CALM 30.30R Pinopolis N/A 72 72 100 VRB2 N/A Moncks Corner PTSUNNY 73 70 88 E3 30.28R Summerville MOSUNNY 73 72 94 CALM 30.26R Ridgeland MOSUNNY 77 73 88 E5 30.26R Beaufort MCAS MOSUNNY 78 71 79 E3 30.26R Beaufort Arpt NOT AVBL Hilton Head Is MOSUNNY 77 72 83 MISG 30.27R Walterboro SUNNY 75 70 83 CALM 30.29R Allendale SUNNY 75 72 88 CALM 30.27R ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown MOSUNNY 72 70 94 CALM 30.28S Kingstree SUNNY 77 66 69 CALM 30.28S Orangeburg SUNNY 74 69 85 CALM 30.29R Barnwell SUNNY 75 70 83 CALM 30.29R Aiken SUNNY 76 68 74 SW8 30.30R Manning SUNNY 73 68 83 CALM 30.28S Columbia MOSUNNY 76 68 76 W6 30.27R Sumter MOSUNNY 78 69 73 W7 30.27R Florence SUNNY 77 69 76 W8 30.28R Myrtle Beach SUNNY 77 72 84 NW5 30.29S N Myrtle Beach SUNNY 77 70 79 W5 30.27R $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-181400- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt MOSUNNY 78 69 73 SE6 30.26R Hunter AAF NOT AVBL Fort Stewart NOT AVBL Statesboro SUNNY 75 70 83 VRB2 30.25R Sylvania N/A 73 72 96 CALM 30.28R Claxton SUNNY 73 72 94 VRB2 30.26R Millen SUNNY N/A N/A N/A SE6 30.28R Metter MOSUNNY 74 69 84 SE5 30.27R Reidsville SUNNY 74 69 86 CALM 30.26R ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson SUNNY 75 68 78 SW3 30.33R Augusta-Bush SUNNY 71 69 93 CALM 30.26R Augusta-Daniel SUNNY 75 67 76 SW6 30.28R Swainsboro SUNNY 73 68 83 MISG 30.28R Vidalia SUNNY 73 70 88 SE5 30.26R Eastman SUNNY 70 66 88 S3 30.28R Hazlehurst SUNNY 75 67 76 S3 30.25R Alma SUNNY 74 67 78 VRB5 30.24R Waycross SUNNY 77 64 64 CALM 30.24R Jesup SUNNY 75 68 78 CALM 30.28R Baxley NOT AVBL Brunswick MOSUNNY 78 68 70 SE12 30.25R Saint Simons SUNNY 79 68 69 SE9 30.23R $$ SCZ027-028-034-036>038-045-148>150-GAZ219-241-181400- ...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 1145 73 CALM 1024.0 Lake Murray 1220 74 230/ 5/ 8 N/A Chrlstn Harbor 1224 75 74 20/ 4/ 4 1025.3 ACE Basin NERRS 1145 72 CALM 1024.0 Fort Pulaski 1224 79 76 150/ 4/ 6 1024.6 Sapelo Island 1200 78 CALM 1024.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-181400- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 1250 77 76 110/ 2/ 4 1024.9R 2/ 9 2/110/ 9 Buoy 41008 1250 76 90/ 4/ 6 1023.7R Folly Beach CMAN NOT AVBL Chas Pilot Buoy 1240 72 N/A Chas Pilot Wave 1240 72 N/A 2/ 6 Capers Nearshore 1208 74 73 20/ 4/ 8 1024.3R Capers NS Wave 1230 74 N/A 2/ 7 Fripp Nearshore 1208 74 73 60/ 4/ 6 1023.8R Fripp NS Wave 1220 73 N/A 2/ 8 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 1256 76 N/A 4/ 5 Frying Pan Buoy 1250 76 75 220/ 2/ 4 1025.6R 3/ 8 3/120/ 8 Buoy 41025 1250 75 79 260/ 12/ 14 1025.2R 2/ 9 Cape Lookout NC 1250 75 260/ 7/ 10 1025.2R Buoy 41002 1250 71 74 80/ 6/ 8 1026.1R 3/ 9 3/110/ 9 Buoy 41010 NOT AVBL St Augustine FL 1300 78 120/ 9/ 9 1023.3R $$