Weather WorldSantee Lake, GA 7-Day Weather Forecast
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Santee Lake Weather Forecast
Santee Lake, GA Weather Forecast Date: 837 PM EDT Thu Aug 20 2026
Weather forecast for Santee Lake, GA
Tonight Lo: 71°F Lo: 22°C |
Tonight... Partly cloudy this evening, then becoming mostly clear. Lows in the lower 70s. Southwest winds around 5 mph. |
Fri Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Friday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Southwest winds around 5 mph. Chance of rain 50%. Heat index values up to 106. |
| Sat Hi: 91°FHi: 33°C Lo: 71°F Lo: 22°C |
Saturday... Partly sunny with a chance of showers in the morning, then mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Southwest winds around 5 mph. Chance of rain 70%. Heat index values up to 106. |
| Sun Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Sunday... Mostly clear with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20%. |
| Mon Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Monday... Mostly clear with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20%. |
| Mon Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Monday... Mostly clear with a slight chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 20%. |
| Tue Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Tuesday... Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 50%. |
| Wed Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Wednesday... Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 50%. |
| Wed Hi: 95°FHi: 35°C Lo: 71°F Lo: 22°C |
Wednesday... Partly cloudy with a chance of showers and thunderstorms. Highs in the mid 90s. Lows in the lower 70s. Chance of rain 50%. |
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