ASUS42 KCHS 180910 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 500 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>150-181000- ...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston PTCLDY 68 68 100 CALM 30.21R Waterfront Prk N/A 73 70 90 CALM 30.06F Mount Pleasant N/A 68 68 100 CALM 30.20F Johns Island PTCLDY 68 68 100 CALM 30.21S Edisto Beach N/A 72 66 83 CALM 30.20S Pinopolis N/A 68 68 100 CALM N/A Moncks Corner MOCLDY 63 63 100 CALM 30.21S FOG Summerville FOG 64 64 100 CALM 30.20S VSB<1/4 Ridgeland SUNNY 66 66 100 CALM 30.19S FOG Beaufort MCAS CLEAR 67 67 100 CALM 30.20R FOG Beaufort Arpt NOT AVBL Hilton Head Is CLEAR 68 68 100 CALM 30.20S Walterboro PTCLDY 63 63 100 CALM 30.22S Allendale CLEAR 66 66 100 CALM 30.20R ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown FOG 63 63 100 CALM 30.22F VSB 1/4 Kingstree CLEAR 63 59 88 CALM 30.22S Orangeburg CLEAR 66 66 100 CALM 30.22R Barnwell CLEAR 68 66 94 CALM 30.21S Aiken CLEAR 68 67 95 CALM 30.23S FOG Manning CLEAR 64 63 94 CALM 30.22S Columbia CLEAR 71 66 84 CALM 30.20R Sumter CLEAR 69 66 93 CALM 30.19S Florence CLEAR 66 65 96 CALM 30.22S Myrtle Beach CLEAR 71 71 100 CALM 30.24R N Myrtle Beach FOG 69 69 100 CALM 30.22S VSB 1/4 $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-181000- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt PTCLDY 67 67 100 CALM 30.19S FOG Hunter AAF PTCLDY 69 67 95 CALM 30.15S FOG Fort Stewart CLEAR 65 64 95 CALM 30.18R Statesboro FOG 64 64 100 CALM 30.18S VSB<1/4 Sylvania N/A 62 62 100 CALM 30.21S Claxton FOG 63 63 100 W1 30.19R VSB 1/2 Millen CLEAR N/A N/A N/A CALM 30.21R Metter CLEAR 66 66 99 CALM 30.19S Reidsville CLEAR 64 N/A N/A CALM 30.19R HAZE ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson CLEAR 66 63 88 CALM 30.26S Augusta-Bush PTCLDY 64 63 96 CALM 30.19S Augusta-Daniel CLEAR 70 67 90 SE3 30.21S Swainsboro CLEAR 64 64 100 MISG 30.21R Vidalia PTCLDY 66 66 100 SE1 30.19R Eastman FOG 59 57 94 CALM 30.21R VSB 3/4 Hazlehurst PTCLDY 67 67 100 E3 30.18S Alma CLEAR 65 65 100 CALM 30.18R FOG Waycross CLEAR 67 65 93 CALM 30.18S Jesup CLEAR 63 63 100 CALM 30.21R Baxley NOT AVBL Brunswick CLEAR 69 66 91 SE6 30.18S Saint Simons CLEAR 75 66 73 SE12 30.16S $$ SCZ027-028-034-036>038-045-148>150-GAZ219-241-181000- ...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 0745 71 CALM 1023.0 Lake Murray 0820 74 180/ 6/ 6 N/A Chrlstn Harbor 0830 72 74 70/ 1/ 2 1023.2F ACE Basin NERRS 0745 70 CALM 1022.0 Fort Pulaski 0830 72 75 160/ 1/ 2 1022.3F Sapelo Island 0800 73 140/ 2 1022.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-181000- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 0850 77 76 150/ 6/ 8 1023.2S 3/ 9 2/130/ 9 Buoy 41008 0850 76 160/ 8/ 8 1021.8R Folly Beach CMAN NOT AVBL Chas Pilot Buoy 0808 73 40/ 6/ 8 1022.4 Chas Pilot Wave NOT AVBL Capers Nearshore 0808 74 74 290/ 2/ 4 1022.7S Capers NS Wave NOT AVBL Fripp Nearshore 0808 74 74 70/ 4/ 8 1022.4F Fripp NS Wave 0820 73 N/A 2/ 7 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 0856 76 N/A 4/ 6 Frying Pan Buoy 0850 75 74 190/ 8/ 10 1023.8R 3/ 9 2/130/ 9 Buoy 41025 0850 75 73 240/ 10/ 10 1023.4R Cape Lookout NC 0850 73 220/ 6/ 8 1023.2R Buoy 41002 0850 71 74 160/ 4/ 6 1024.2S 3/ 9 3/110/ 9 Buoy 41010 NOT AVBL St Augustine FL 0900 77 120/ 13/ 15 1021.5R $$