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Johnson Lake, SC 7-Day Night Weather Forecast
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Johnson Lake, SC Weather Forecast
Johnson Lake, SC Weather Forecast Date: 219 AM EDT Fri Mar 13 2026
The area/counties/county of: Florence, including the city of Florence.or toggle through each period.
Rest of Tonight... Clear. Near steady temperature in the mid 30s. Light and variable winds.
Friday... Sunny. Highs in the upper 60s. East winds around 5 mph, becoming south in the afternoon.
Friday Night... Mostly clear. Lows in the mid 40s. Southwest winds around 5 mph.
Saturday... Sunny. Highs in the mid 70s. Light and variable winds, becoming southeast around 5 mph in the afternoon.
Saturday Night... Mostly clear. Lows in the lower 50s. Southeast winds around 5 mph.
Sunday... Partly sunny. A chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 50%.
Sunday Night... Mostly cloudy. A chance of showers in the evening, then showers likely with a chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 70%.
Monday... Showers with a chance of thunderstorms. Highs in the upper 70s. Chance of rain 90%.
Monday Night... Mostly cloudy with showers with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the mid 30s. Chance of rain 90%.
Tuesday... Partly cloudy. Highs in the lower 50s. Lows in the upper 20s.
Wednesday... Partly cloudy. Highs in the lower 50s. Lows in the upper 20s.
Wednesday Night... Partly cloudy. Lows in the mid 30s. Highs in the lower 60s.
POP = Probability of Precipitation
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