Weather WorldLake Rebecca, SC 7-Day Night Weather Forecast
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Lake Rebecca, SC Weather Forecast
Lake Rebecca, SC Weather Forecast Date: 708 AM EDT Mon Aug 17 2026
The area/counties/county of: Richland, including the city of Columbia.or toggle through each period.
Today... Sunny. A slight chance of showers and thunderstorms this afternoon. Hot with highs around 100. West winds around 5 mph. Chance of rain 20%. Heat index values up to 110.
Tonight... Mostly clear with a slight chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 70s. West winds around 5 mph. Chance of rain 20%. Heat index values up to 110 early in the evening.
Tuesday... Sunny. Highs in the upper 90s. Northwest winds around 5 mph. Heat index values up to 109.
Tuesday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. North winds around 5 mph. Heat index values up to 109 early in the evening.
Wednesday... Sunny. Highs in the upper 90s. Northeast winds around 5 mph. Heat index values up to 108.
Wednesday Night... Mostly clear. Lows in the mid 70s.
Thursday... Sunny. Highs in the upper 90s. Heat index values up to 110.
Thursday Night... Mostly clear. Lows in the mid 70s.
Friday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50%. Heat index values up to 110.
Friday Night... A chance of showers in the evening. Mostly cloudy with a chance of thunderstorms. Lows in the lower 70s. Chance of rain 50%.
Saturday... Partly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 60%.
Saturday Night... Mostly cloudy with a chance of thunderstorms. Showers likely, mainly in the evening. Lows in the lower 70s. Chance of rain 60%.
POP = Probability of Precipitation
Lake Rebecca Radar Loop
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