SXUS42 KCAE 181106 RECCAE Lake Wind Forecast National Weather Service Columbia SC 706 AM EDT Sat Jul 18 2026 SCZ031-037-038-137-182300- Lake Marion- 706 AM EDT Sat Jul 18 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM EDT THIS EVENING... .TODAY...S winds around 5 kt. .TONIGHT...SW winds around 5 kt. .SUN...SW winds 5 to 10 kt. .SUN NIGHT...SW winds around 5 kt. .MON...SW winds around 5 kt. $$ SCZ020-026>028-182300- Lake Murray-Monticello Reservoir- 706 AM EDT Sat Jul 18 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM EDT THIS EVENING... .TODAY...S winds around 5 kt, becoming SW this afternoon. .TONIGHT...SW winds 5 to 10 kt. .SUN...SW winds around 5 kt. .SUN NIGHT...SW winds around 5 kt. .MON...SW winds around 5 kt. $$ GAZ040-063-064-SCZ018-182300- Lake Thurmond- 706 AM EDT Sat Jul 18 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM EDT THIS EVENING... .TODAY...SW winds around 5 kt. .TONIGHT...SW winds around 5 kt. .SUN...SW winds around 5 kt. .SUN NIGHT...SW winds around 5 kt in the evening, becoming light and variable. .MON...SW winds around 5 kt. $$ SCZ021-022-182300- Lake Wateree- 706 AM EDT Sat Jul 18 2026 ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM EDT THIS EVENING... .TODAY...SW winds around 5 kt. .TONIGHT...SW winds around 5 kt in the evening, becoming light and variable. .SUN...SW winds around 5 kt. .SUN NIGHT...SW winds around 5 kt in the evening, becoming light and variable. .MON...Light and variable winds, becoming SW around 5 kt in the afternoon. $$