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Branch Church, SC 7-Day Night Weather Forecast
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Branch Church, SC Weather Forecast
Branch Church, SC Weather Forecast Date: 537 PM EDT Wed Aug 19 2026
The area/counties/county of: Dorchester, including the cities of: Saint George and Summerville.or toggle through each period.
Tonight... Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70s. Heat index values up to 105 early this evening. Southeast winds around 5 mph this evening, becoming light and variable. Chance of rain 20%.
Thursday... Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Heat index values up to 109. Light and variable winds, becoming south around 5 mph in the afternoon. Chance of rain 20%.
Thursday Night... Mostly clear. Lows in the mid 70s. Heat index values up to 106 early in the evening. South winds around 5 mph.
Friday... Mostly sunny. Showers and thunderstorms likely in the afternoon. Highs in the upper 90s. Light and variable winds, becoming south around 5 mph in the afternoon. Chance of rain 70%. Heat index values up to 108.
Friday Night... Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 50%.
Saturday... Showers and thunderstorms likely. Highs in the lower 90s. Chance of rain 70%.
Saturday Night... Partly cloudy with a chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 50%.
Sunday... Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20%.
Sunday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20%.
Monday... Sunny with a slight chance of showers and thunderstorms. Highs in the mid 90s. Chance of rain 20%.
Monday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20%.
Tuesday... Sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40%.
Tuesday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 70s. Chance of rain 20%.
POP = Probability of Precipitation
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