ASUS42 KCHS 182010 RWRCHS Regional Weather Roundup National Weather Service Charleston SC 400 PM EDT TUE AUG 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 98 72 42 W9 29.87F HX 107 Waterfront Prk N/A 96 78 56 SE7 29.74F HX 112 Mount Pleasant SUNNY 97 73 46 SW7 29.88S HX 107 Johns Island SUNNY 95 77 55 S9 29.88F HX 109 Edisto Beach N/A 91 79 66 S14 29.88F HX 107 Pinopolis N/A 93 79 62 CALM N/A HX 110 Moncks Corner MOSUNNY 95 73 49 NE3 29.88F HX 105 Summerville SUNNY 97 75 49 CALM 29.86F HX 109 Ridgeland NOT AVBL Beaufort MCAS MOSUNNY 99 75 46 SW8 29.89F HX 112 Beaufort Arpt NOT AVBL Hilton Head Is SUNNY 97 72 44 W8G14 29.90F HX 105 Walterboro MOSUNNY 97 72 44 NW9 29.89F HX 105 Allendale NOT AVBL ...Southern Midlands and Pee Dee... CITY SKY/WX TMP DP RH WIND PRES REMARKS Georgetown SUNNY 97 72 44 W6 29.87F HX 105 Kingstree PTSUNNY 99 68 36 W3 29.87F HX 104 Orangeburg SUNNY 95 72 47 VRB5 29.90F HX 103 Barnwell NOT AVBL Aiken MOSUNNY 97 70 41 SW10 29.93F HX 104 Manning PTSUNNY 91 72 52 S3 29.88F HX 98 Columbia MOSUNNY 96 68 39 MISG 29.88F HX 101 Sumter MOSUNNY 96 71 44 NE3 29.87F HX 104 Florence MOSUNNY 95 70 44 NW7 29.87F HX 101 Myrtle Beach SUNNY 96 76 52 VRB5 29.88F HX 109 N Myrtle Beach MOSUNNY 93 78 61 S12 29.85F HX 108 $$ GAZ063-065-086>088-099>101-113>115-216-218-219-234>241-250-182100- ...Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Savannah Arpt MOSUNNY 99 71 40 NW8 29.90F HX 107 Hunter AAF SUNNY 100 74 43 W7 29.85F HX 112 Fort Stewart MOSUNNY 98 74 46 W7 29.89F HX 110 Statesboro N/A 97 77 52 MISG 29.90F HX 112 Sylvania SUNNY 93 76 57 N9 29.92F HAZE HX 105 Claxton MOSUNNY 97 75 49 W10 29.91F HX 109 Millen MOSUNNY 96 74 49 SW3 29.92F HX 106 Metter MOSUNNY 97 76 51 W9 29.92F HX 110 Reidsville PTSUNNY 99 74 44 W7 29.92F HX 110 ...CSRA, Central and far Southeast Georgia... CITY SKY/WX TMP DP RH WIND PRES REMARKS Thomson PTSUNNY 97 70 41 W8 29.97F HX 103 Augusta-Bush SUNNY 99 69 37 CALM 29.88F HX 105 Augusta-Daniel SUNNY 97 68 38 NW8 29.92F HX 102 Swainsboro MOSUNNY 95 73 49 NW7 29.94F HX 105 Vidalia SUNNY 97 73 46 NW7G16 29.93S HX 107 Eastman MOSUNNY 95 72 46 NW8 29.97F HX 103 Hazlehurst NOT AVBL Alma NOT AVBL Waycross NOT AVBL Jesup MOSUNNY 99 73 44 CALM 29.93F HX 109 Baxley NOT AVBL Brunswick HAZE 100 78 48 W6 29.91F VSB 1 HX 117 Saint Simons MOSUNNY 99 75 47 W8 29.89F HX 111 $$ 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 1900 91 190/ 9 1011.0 Lake Murray 1920 91 200/ 8/ 9 N/A Chrlstn Harbor 1924 94 87 250/ 5/ 7 1012.5 ACE Basin NERRS 1845 99 160/ 2 1012.0 Fort Pulaski 1924 98 87 310/ 5/ 6 1012.8 Sapelo Island 1900 98 CALM 1013.0 $$ ANZ851-935-AMZ111-154-340-360-362-364-380-450-454-472-182100- ...C-MAN and Buoy Observations... STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) Buoy 41004 1940 86 86 240/ 12/ 14 1012.5F Buoy 41008 1940 86 180/ 10/ 12 1012.7F Folly Beach CMAN 1940 90 200/ 12/ 15 1012.3F Chas Pilot Buoy 1908 87 220/ 12/ 16 1012.0 Chas Pilot Wave 1845 87 N/A 3/11 Capers Nearshore 1908 87 210/ 14/ 17 1011.8F Capers NS Wave 1858 85 N/A 2/11 Fripp Nearshore 1908 87 87 190/ 10/ 14 1012.4F Fripp NS Wave 1920 87 N/A 2/11 STATION/POSITION TIME TEMP WIND PRES WAVE SWELL AIR SEA DIR/SP/G HT/PER HT/PER/DIR (UTC) (F) (DEG/KT/KT) (MB) (FT/S) (FT/S/D) 5E St. Marys GA 1956 86 N/A 2/12 2/110/12 Frying Pan Buoy 1940 86 86 230/ 10/ 12 1011.4F Buoy 41025 1940 85 86 220/ 12/ 14 1010.4F Cape Lookout NC 1940 88 220/ 11/ 15 1010.2F Buoy 41002 1930 85 86 230/ 10/ 12 1013.5F Buoy 41010 1930 86 86 280/ 12/ 14 1014.8F St Augustine FL 2000 98 300/ 1/ 3 1013.3F $$