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Big Ben Port Lake, SC Weather Forecast
Big Ben Port Lake, SC Weather Forecast Date: 224 AM EDT Sat Aug 08 2026
The area/counties/county of: Marion, including the cities of: Marion and Mullins.or toggle through each period.
Rest of Tonight... Mostly clear. Patchy fog. Near steady temperature around 70. Light and variable winds.
Saturday... Patchy fog in the morning. Mostly sunny. Highs around 90. Light and variable winds, becoming southeast 5 to 10 mph in the afternoon.
Saturday Night... Partly cloudy. Lows in the lower 70s. South winds 5 to 10 mph in the evening, becoming light and variable.
Sunday... Patchy fog in the morning. Partly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Southwest winds around 5 mph. Chance of rain 20%.
Sunday Night... Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the mid 70s. South winds around 5 mph. Chance of rain 30%.
Monday... Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 50%.
Monday Night... Partly cloudy. A chance of showers and thunderstorms. Highs in the lower 90s. Lows in the mid 70s. Chance of rain 50%.
Tuesday... Mostly clear. Highs in the mid 90s. Lows in the mid 70s.
Wednesday... Mostly clear. Highs in the mid 90s. Lows in the mid 70s.
Thursday... Mostly clear. Highs in the mid 90s. Lows in the mid 70s.
Thursday Night... Partly cloudy. Lows in the upper 70s. Highs in the mid 90s.
POP = Probability of Precipitation
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