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Round O, SC Weather Forecast
Round O, SC Weather Forecast Date: 1007 AM EDT Sun Sep 20 2026
The area/counties/county of: Inland Colleton, including the city of Walterboro.or toggle through each period.
Rest of Today... Mostly sunny. A slight chance of showers and thunderstorms this afternoon. Highs in the upper 80s. Northeast winds around 5 mph. Chance of rain 20%.
Tonight... Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70. East winds around 5 mph in the evening, becoming light and variable.
Monday... Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs around 90. Light and variable winds, becoming east around 5 mph in the afternoon. Chance of rain 40%.
Monday Night... Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70. Southeast winds around 5 mph in the evening, becoming light and variable.
Tuesday... Mostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. Northeast winds around 5 mph. Chance of rain 60%.
Tuesday Night... Partly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 50%.
Wednesday... Partly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50%.
Wednesday Night... Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 20%.
Thursday... Mostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 20%.
Thursday Night... Partly cloudy. Lows in the lower 60s.
Friday... Mostly sunny. Highs in the upper 70s.
Friday Night... Mostly clear. Lows around 60.
POP = Probability of Precipitation
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