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Singleton, SC Weather Forecast
Singleton, SC Weather Forecast Date: 1008 PM EDT Sun Sep 06 2026
The area/counties/county of: Calhoun, including the city of St. Matthews.or toggle through each period.
Overnight... Mostly cloudy with a chance of thunderstorms. Showers likely late this evening, then a chance of showers. Lows in the lower 70s. Southeast winds around 5 mph, becoming east. Chance of rain 60%.
Labor Day... Patchy fog in the morning. Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. East winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50%.
Monday Night... Partly cloudy in the evening, then clearing. Lows in the upper 60s. Northeast winds 5 to 10 mph.
Tuesday... Mostly sunny. Highs in the upper 80s. Northeast winds 5 to 10 mph with gusts up to 20 mph.
Tuesday Night... Partly cloudy in the evening, then becoming mostly clear. Lows around 70. East winds 5 to 10 mph.
Wednesday... Sunny in the morning, then partly sunny with a chance of showers in the afternoon. Highs around 90. Chance of rain 50%.
Wednesday Night... Partly cloudy with a chance of showers in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 50%.
Thursday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40%.
Thursday Night... Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 70s. Chance of rain 40%.
Friday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40%.
Friday Night... Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 70s. Chance of rain 40%.
Saturday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 40%.
Saturday Night... Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms in the evening. A chance of showers. Lows in the lower 70s. Chance of rain 40%.
POP = Probability of Precipitation
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