SXUS42 KCHS 072138 RECCHS Recreational Forecast for Lake Moultrie National Weather Service Charleston SC 538 PM EDT Tue Jul 7 2026 SCZ045-080900- Lake Moultrie- 538 PM EDT Tue Jul 7 2026 .TONIGHT...SW winds 5 kt. A chance of showers and tstms this evening. .WED...W winds 5 kt. A slight chance of showers and tstms in the afternoon. .WED NIGHT...SW winds 5 kt. .THU...SW winds 5 kt. A slight chance of showers and tstms in the afternoon. .THU NIGHT...SW winds 5 to 10 kt. A slight chance of showers and tstms in the evening. Unless otherwise noted, waves 1 foot or less. Water temperature in the Rediversion Canal, 89 degrees. For additional forecast information, refer to the Berkeley County forecast. $$