ASUS42 KCHS 181425 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 1000 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>150-181500- ...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston PTSUNNY 79 68 69 SW5 30.28R Waterfront Prk N/A 79 72 79 CALM 30.13R Mount Pleasant MOSUNNY 81 72 74 CALM 30.28S Johns Island SUNNY 81 68 65 SE6 30.28S Edisto Beach N/A 79 72 78 NE6 30.30S Pinopolis N/A 75 72 88 CALM N/A Moncks Corner PTSUNNY 79 70 73 N5 30.29S Summerville MOSUNNY 79 68 69 CALM 30.27S Ridgeland PTSUNNY 81 70 69 SE5 30.27R Beaufort MCAS PTSUNNY 79 69 71 CALM 30.27R Beaufort Arpt NOT AVBL Hilton Head Is MOSUNNY 79 70 73 CALM 30.28R Walterboro PTSUNNY 79 68 69 NE3 30.30R Allendale MOSUNNY 79 66 65 CALM 30.28R ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown MOSUNNY 81 68 65 CALM 30.29S Kingstree PTSUNNY 81 64 57 W3 30.29S Orangeburg MOSUNNY 79 67 66 SW7 30.29S Barnwell MOSUNNY 79 66 65 S5 30.29S HAZE Aiken MOSUNNY 80 66 62 S6 30.31S Manning PTSUNNY 79 64 61 S5 30.29S Columbia MOSUNNY 80 67 64 VRB6 30.28R Sumter MOSUNNY 81 67 63 SW6 30.27S Florence SUNNY 81 67 62 W9 30.29R Myrtle Beach MOSUNNY 81 70 69 CALM 30.30R N Myrtle Beach MOSUNNY 80 69 69 N6 30.28S $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-181500- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt PTSUNNY 80 66 62 S7 30.27R Hunter AAF N/A 80 67 62 SE7 30.23R Fort Stewart N/A N/A N/A N/A E7 30.26 Statesboro PTSUNNY 79 68 69 S6 30.26S Sylvania N/A 76 68 76 SW7 30.30R Claxton PTSUNNY 79 68 69 S7 30.28R Millen MOSUNNY N/A N/A N/A SE8 30.30R Metter PTSUNNY 79 68 69 S5 30.28R Reidsville PTSUNNY 78 65 64 SE10 30.27S ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson SUNNY 79 64 61 CALM 30.34R Augusta-Bush SUNNY 79 66 64 S10 30.27R Augusta-Daniel MOSUNNY 79 65 62 S8 30.29R Swainsboro MOSUNNY 77 66 69 MISG 30.29S Vidalia MOSUNNY 79 66 65 S8 30.27S Eastman SUNNY 77 64 65 S8 30.29S Hazlehurst SUNNY 78 65 64 SE7 30.27R Alma SUNNY 76 66 71 SE9 30.26R WaycrossSUNNY 80 62 52 CALM 30.26R Jesup PTSUNNY 81 68 65 SE7 30.29R Baxley NOT AVBL Brunswick CLOUDY 80 65 59 SE13 30.27R Saint Simons MOSUNNY 81 66 61 SE7 30.25R $$ SCZ027-028-034-036>038-045-148>150-GAZ219-241-181500- ...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 1345 79 130/ 1 1025.0S Lake Murray 1330 75 200/ 4/ 11 N/A Chrlstn Harbor 1348 74 120/ 4/ 5 1025.8R ACE Basin NERRS 1345 82 360/ 1 1025.0S Fort Pulaski 1348 76 160/ 3/ 6 1025.2R Sapelo Island 1400 81 120/ 5 1025.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-181500- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 1400 77 76 80/ 4/ 4 1025.6 Buoy 41008 1400 76 90/ 4/ 6 1024.2 Folly Beach CMAN NOT AVBL Chas Pilot Buoy 1340 73 N/A Chas Pilot Wave 1340 73 N/A 2/ 6 Capers Nearshore 1308 74 73 40/ 6/ 8 1024.7R Capers NS Wave 1330 74 N/A 2/ 8 Fripp Nearshore 1308 74 73 40/ 6/ 8 1024.5R Fripp NS Wave 1330 73 N/A 3/ 9 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 1356 76 N/A 4/ 6 Frying Pan Buoy 1400 76 75 270/ 2/ 2 1025.9 Buoy 41025 1400 76 79 240/ 12/ 14 1025.5 Cape Lookout NC 1410 76 260/ 6/ 9 1025.3 Buoy 41002 1400 71 74 90/ 8/ 10 1026.7 Buoy 41010 NOT AVBL St Augustine FL 1400 78 110/ 8/ 8 1023.8R $$