ASUS42 KCHS 181410 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 PTSUNNY 79 73 83 CALM 30.28R Johns Island MOSUNNY 81 70 69 E6 30.28S Edisto Beach N/A 79 72 78 NE6 30.30S Pinopolis N/A 75 72 88 CALM N/A Moncks Corner PTSUNNY 77 70 78 NE3 30.29R Summerville MOSUNNY 79 68 69 CALM 30.27S Ridgeland PTSUNNY 81 72 74 VRB3 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 CLOUDY 79 68 69 W5 30.29S Allendale MOSUNNY 79 68 69 CALM 30.27F ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown PTSUNNY 77 68 73 W3 30.29S Kingstree PTSUNNY 79 64 61 CALM 30.29S Orangeburg MOSUNNY 79 67 66 SW7 30.29S Barnwell MOSUNNY 79 68 69 CALM 30.29S Aiken MOSUNNY 79 65 63 SW8 30.31R Manning PTSUNNY 77 66 69 W3 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 PTSUNNY 79 70 74 NW3 30.29S N Myrtle Beach PTSUNNY 79 69 71 VRB6 30.27S $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-181500- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt PTSUNNY 80 66 62 S7 30.27R Hunter AAF N/A 80 67 62 SE7 30.23R Fort Stewart N/A N/A N/A N/A E7 30.26 Statesboro MOSUNNY 79 68 69 VRB5 30.26S Sylvania N/A 76 68 76 S3 30.29S Claxton MOSUNNY 79 68 69 VRB6 30.27S Millen SUNNY N/A N/A N/A SE6 30.29S Metter PTSUNNY 79 69 71 CALM 30.28R Reidsville MOSUNNY 77 66 68 SE6 30.27S ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson SUNNY 79 66 65 S5 30.33S Augusta-Bush SUNNY 79 66 64 S10 30.27R Augusta-Daniel MOSUNNY 79 65 62 S8 30.29R Swainsboro MOSUNNY 75 66 73 MISG 30.29S Vidalia MOSUNNY 77 66 69 SE9 30.27R Eastman SUNNY 73 64 73 SE10 30.29R Hazlehurst SUNNY 77 65 66 S5 30.26R Alma SUNNY 76 66 71 SE9 30.26R WaycrossSUNNY 80 62 54 SE9G17 30.25S Jesup PTSUNNY 81 68 65 SE7 30.29R Baxley NOT AVBL Brunswick CLOUDY 81 66 60 SE9 30.26R Saint Simons MOSUNNY 81 68 65 E9 30.25R $$ 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 1245 76 320/ 2 1025.0 Lake Murray 1320 75 230/ 5/ 9 N/A Chrlstn Harbor 1330 78 74 120/ 1/ 2 1025.8R ACE Basin NERRS 1245 76 350/ 1 1025.0 Fort Pulaski 1330 80 76 150/ 5/ 6 1025.0R Sapelo Island 1300 80 120/ 4 1024.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-181500- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 1350 77 80/ 4/ 4 1025.4R 2/ 8 2/120/ 8 Buoy 41008 1350 76 90/ 4/ 6 1024.2R Folly Beach CMAN NOT AVBL Chas Pilot Buoy 1340 73 N/A Chas Pilot Wave 1340 73 N/A 2/ 6 Capers Nearshore 1308 74 73 40/ 6/ 8 1024.7R Capers NS Wave 1330 74 N/A 2/ 8 Fripp Nearshore 1308 74 73 40/ 6/ 8 1024.5R Fripp NS Wave 1320 73 N/A 3/ 6 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 1356 76 N/A 4/ 6 Frying Pan Buoy 1350 76 75 260/ 2/ 2 1025.9R 3/ 8 2/120/ 8 Buoy 41025 1350 76 79 240/ 12/ 14 1025.4R 3/ 8 Cape Lookout NC 1350 76 280/ 7/ 9 1025.3R Buoy 41002 1350 71 74 90/ 8/ 10 1026.7R 3/ 8 3/110/ 8 Buoy 41010 NOT AVBL St Augustine FL 1400 78 110/ 8/ 8 1023.8R $$