ASUS42 KCHS 182010 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 400 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>150-182100- ...Southeast South Carolina... CITY SKY/WX TMP DP RH WIND PRES REMARKS N Charleston MOSUNNY 84 65 52 SE10G20 30.25S Waterfront Prk N/A 78 71 79 SE12 30.11F Mount Pleasant SUNNY 81 72 74 VRB7 30.25S Johns Island MOSUNNY 82 70 65 SE8G14 30.26F Edisto Beach N/A 79 72 78 E7 30.20F Pinopolis N/A 82 72 69 VRB2 N/A Moncks Corner SUNNY 88 61 40 SE7 30.23F Summerville SUNNY 90 63 40 VRB6G14 30.21F HX 90 Ridgeland CLEAR 88 59 37 SE12G17 30.23S Beaufort MCAS MOSUNNY 87 68 52 S7 30.24F HX 90 Beaufort Arpt NOT AVBL Hilton Head Is MOSUNNY 81 68 65 SE6 30.26F Walterboro SUNNY 90 63 40 SE15 30.23S HX 90 Allendale MOSUNNY 90 61 37 S8 30.20F ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown SUNNY 81 68 65 SE12 30.27S Kingstree PTSUNNY 88 59 37 SE6 30.22F Orangeburg MOSUNNY 90 63 40 SE10G18 30.22F HX 91 Barnwell MOSUNNY 90 63 40 E9 30.21F HX 90 Aiken SUNNY 89 62 41 SE6 30.23F Manning MOSUNNY 88 63 42 SW8 30.22F Columbia MOSUNNY 91 61 36 S10 30.19F HX 91 Sumter MOSUNNY 91 62 38 SE14 30.20F HX 91 Florence MOSUNNY 91 63 39 S9 30.22F HX 92 Myrtle Beach SUNNY 79 72 79 SE14 30.27F N Myrtle Beach SUNNY 80 70 71 S12 30.26S $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-182100- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt MOSUNNY 86 64 47 E15 30.23F Hunter AAF SUNNY 84 62 47 E10 30.20S Fort Stewart SUNNY 86 62 44 E13 30.21F Statesboro SUNNY 90 63 40 SE8 30.19F HX 90 Sylvania MOSUNNY 87 64 45 S7 30.22F Claxton MOSUNNY 88 63 42 E13G20 30.20F Millen MOSUNNY N/A N/A N/A E10 30.21F Metter PTSUNNY 91 61 36 E12 30.20F HX 91 Reidsville SUNNY 90 62 38 SE13G18 30.20F HX 90 ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson SUNNY 90 59 35 S6 30.26F Augusta-Bush SUNNY 89 64 43 SE9 30.19F HX 90 Augusta-Daniel SUNNY 88 63 43 SE12G18 30.22F Swainsboro MOSUNNY 88 61 40 MISG 30.21F Vidalia MOSUNNY 90 59 35 SE9 30.19F Eastman SUNNY 86 61 42 SE6 30.22F Hazlehurst MOSUNNY 88 61 40 SE7 30.19F Alma SUNNY 89 57 33 E10 30.19F WaycrossSUNNY 90 53 28 SE13 30.19S Jesup SUNNY 88 61 40 SE7 30.24S Baxley NOT AVBL Brunswick MOSUNNY 87 65 48 SE16 30.23F Saint Simons SUNNY 82 64 54 E12 30.22F $$ SCZ027-028-034-036>038-045-148>150-GAZ219-241-182100- ...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 1845 78 130/ 11 1025.0 Lake Murray 1920 88 CALM / 2 N/A Chrlstn Harbor 1930 76 76 120/ 11/ 13 1025.2F ACE Basin NERRS 1845 85 100/ 3 1024.0 Fort Pulaski 1930 77 76 90/ 8/ 8 1024.6F Sapelo Island 1900 83 120/ 5 1024.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-182100- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 1940 77 77 120/ 12/ 14 1024.9F Buoy 41008 1950 78 70/ 6/ 8 1023.7F Folly Beach CMAN NOT AVBL Chas Pilot Buoy 1940 75 N/A Chas Pilot Wave 1940 75 N/A 2/ 8 Capers Nearshore 1908 75 76 120/ 8/ 12 1024.7F Capers NS Wave 1930 76 N/A 2/ 9 Fripp Nearshore 1908 77 76 90/ 4/ 8 1024.5F Fripp NS Wave 1920 76 N/A 2/ 9 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 1956 78 N/A 3/ 6 Frying Pan Buoy 1940 77 75 150/ 6/ 8 1025.3F Buoy 41025 1950 78 80 190/ 14/ 17 1024.9F 2/ 8 Cape Lookout NC 1950 80 190/ 11/ 15 1024.6F Buoy 41002 1940 72 75 90/ 8/ 10 1025.8F Buoy 41010 NOT AVBL St Augustine FL 2000 78 80/ 13/ 15 1022.9F $$