ASUS42 KCHS 181912 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 300 PM 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>150-182000- ...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston MOSUNNY 86 66 51 SE12 30.25F Waterfront Prk N/A 77 72 84 SE10 30.12F Mount Pleasant SUNNY 82 73 74 SE8G14 30.25F Johns Island MOSUNNY 82 70 65 SE9 30.27S Edisto Beach N/A 81 70 69 E7 30.30S Pinopolis N/A 81 73 78 N7 N/A Moncks Corner SUNNY 88 64 45 S8 30.24F Summerville SUNNY 90 59 35 S8 30.22F Ridgeland CLEAR 88 55 33 SE14 30.23F Beaufort MCAS MOSUNNY 88 68 51 S9 30.25F HX 91 Beaufort Arpt NOT AVBL Hilton Head Is MOSUNNY 82 68 61 SE6 30.27F Walterboro MOSUNNY 90 61 37 S9 30.24S Allendale PTSUNNY 90 64 43 SE10 30.21F HX 91 ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown SUNNY 82 68 61 E15 30.27F Kingstree PTSUNNY 90 59 35 CALM 30.23F Orangeburg MOSUNNY 88 63 43 VRB6G20 30.24F Barnwell MOSUNNY 88 63 42 VRB6 30.23F Aiken MOSUNNY 89 62 41 S13 30.25F Manning SUNNY 86 63 45 SW8 30.24F Columbia MOSUNNY 91 63 39 E7 30.21F HX 92 Sumter NOT AVBL Florence SUNNY 89 63 41 VRB7G18 30.23F HX 90 Myrtle Beach SUNNY 80 72 76 SE15 30.28F N Myrtle Beach SUNNY 81 70 69 S14G22 30.26F $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-182000- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt MOSUNNY 87 65 47 E15G23 30.24F Hunter AAF SUNNY 84 63 48 E8G16 30.20F Fort Stewart SUNNY 88 57 34 E10 30.22F Statesboro MOSUNNY 90 63 40 E10 30.20F HX 90 Sylvania N/A 87 64 46 S9 30.23F Claxton SUNNY 90 64 43 SE9G18 30.21F HX 91 Millen MOSUNNY N/A N/A N/A E6 30.23F Metter MOSUNNY 89 62 39 E9 30.22S HX 90 Reidsville MOSUNNY 88 62 40 E12G17 30.21F ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson SUNNY 90 59 35 CALM 30.27F Augusta-Bush SUNNY 87 64 46 SE9 30.21F Augusta-Daniel SUNNY 87 62 43 SE10 30.23F Swainsboro MOSUNNY 86 63 45 MISG 30.24S Vidalia SUNNY 88 61 40 S13G18 30.21F Eastman SUNNY 86 61 42 SE7 30.24F Hazlehurst SUNNY 87 58 37 SE8 30.21F Alma SUNNY 87 62 43 VRB6 30.20F Waycross SUNNY 89 55 31 SE10 30.20F Jesup SUNNY 88 61 40 SE7 30.25S Baxley NOT AVBL Brunswick SUNNY 87 65 49 E14G20 30.25S Saint Simons SUNNY 82 66 57 E10G18 30.23S $$ SCZ027-028-034-036>038-045-148>150-GAZ219-241-182000- ...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 1745 78 140/ 9 1025.0 Lake Murray 1820 85 CALM / 2 N/A Chrlstn Harbor 1830 75 76 120/ 9/ 11 1025.4F ACE Basin NERRS 1745 84 130/ 2 1025.0 Fort Pulaski 1830 77 76 90/ 7/ 8 1024.9F Sapelo Island 1800 83 90/ 5 1025.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-182000- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 1850 77 77 90/ 8/ 10 1025.3F 3/ 8 2/130/ 8 Buoy 41008 1850 77 50/ 6/ 8 1024.0F Folly Beach CMAN NOT AVBL Chas Pilot Buoy 1840 74 N/A Chas Pilot Wave 1840 74 N/A 2/ 9 Capers Nearshore 1808 75 76 110/ 6/ 10 1025.1F Capers NS Wave 1830 76 N/A 2/ 9 Fripp Nearshore 1808 76 76 90/ 6/ 8 1024.9F Fripp NS Wave 1820 76 N/A 2/ 9 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 1856 77 N/A 3/ 6 Frying Pan Buoy 1850 77 75 130/ 6/ 8 1025.6F 3/ 9 2/120/ 9 Buoy 41025 1850 78 80 190/ 12/ 14 1025.2F 2/ 8 Cape Lookout NC 1850 79 200/ 12/ 15 1024.9F Buoy 41002 1850 72 75 90/ 8/ 12 1026.3F 3/ 8 3/120/ 8 Buoy 41010 NOT AVBL St Augustine FL 1900 78 80/ 13/ 15 1023.4F $$