Weather WorldMountain Rest Lake, SC 7-Day Weather Forecast
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Mountain Rest Lake Weather Forecast
Mountain Rest Lake, SC Weather Forecast Date: 409 PM EDT Mon Aug 17 2026
Weather forecast for Mountain Rest Lake, SC
Tonight Lo: 71°F Lo: 22°C |
Tonight... Mostly cloudy. A slight chance of showers and thunderstorms this evening. Lows in the lower 70s. Northwest winds around 5 mph. Chance of rain 20%. |
Tue Hi: 91°FHi: 33°C Lo: 69°F Lo: 21°C |
Tuesday... Sunny. Highs in the lower 90s. West winds around 5 mph. |
| Wed Hi: 91°FHi: 33°C Lo: 70°F Lo: 21°C |
Wednesday... Sunny. Highs in the lower 90s. North winds around 5 mph in the morning, becoming light and variable. |
| Thu Hi: 91°FHi: 33°C Lo: 69°F Lo: 21°C |
Thursday... Sunny. Highs in the lower 90s. Heat index values up to 100. |
Fri Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Friday... Mostly sunny in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50%. |
| Sat Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Saturday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 40%. |
| Sun Hi: 89°FHi: 32°C Lo: 65°F Lo: 18°C |
Sunday... Sunny. Highs in the upper 80s. |
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