Weather WorldMarshall Chapel, SC 7-Day Weather Forecast
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Marshall Chapel Weather Forecast
Marshall Chapel, SC Weather Forecast Date: 557 AM EDT Tue Aug 18 2026
Weather forecast for Marshall Chapel, SC
Today Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Today... Sunny, hot with highs in the upper 90s. Northwest winds around 5 mph. Heat index values up to 105. |
| Wed Hi: 95°FHi: 35°C Lo: 75°F Lo: 24°C |
Wednesday... Mostly sunny. Hot with highs in the mid 90s. Northeast winds around 5 mph. Heat index values up to 104 in the afternoon. |
| Thu Hi: 99°FHi: 37°C Lo: 75°F Lo: 24°C |
Thursday... Sunny, hot with highs in the upper 90s. Light and variable winds, becoming southwest around 5 mph in the afternoon. Heat index values up to 108 in the afternoon. |
Fri Hi: 99°FHi: 37°C Lo: 71°F Lo: 22°C |
Friday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the upper 90s. Chance of rain 30%. Heat index values up to 110 in the afternoon. |
| Sat Hi: 91°FHi: 33°C Lo: 70°F Lo: 21°C |
Saturday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30%. Heat index values up to 100. |
| Sun Hi: 95°FHi: 35°C Lo: 70°F Lo: 21°C |
Sunday... Sunny. Highs in the mid 90s. |
| Mon Hi: 91°FHi: 33°C |
Monday... Sunny. Highs in the lower 90s. |
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