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Lexington County, SC Weather Forecast
Lexington County, SC Weather Forecast Date: 108 AM EDT Mon Aug 10 2026
The area/counties/county of: Lexington, Leesville.or toggle through each period.
Rest of Tonight... Partly cloudy. Near steady temperature in the mid 70s. Southwest winds around 5 mph.
Monday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds 5 to 10 mph. Chance of rain 40%.
Monday Night... Partly cloudy in the evening, then clearing. Lows in the mid 70s. Southwest winds 5 to 10 mph.
Tuesday... Sunny. Highs in the mid 90s. West winds 5 to 10 mph.
Tuesday Night... Mostly clear. Lows in the mid 70s. West winds 5 to 10 mph.
Wednesday... Sunny. Highs in the mid 90s.
Wednesday Night... Mostly clear. Lows in the mid 70s.
Thursday... Sunny. Highs in the mid 90s. Heat index values up to 110.
Thursday Night... Partly cloudy. Lows in the upper 70s.
Friday... Mostly sunny. Highs in the mid 90s. Heat index values up to 110.
Friday Night... Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers. Lows in the mid 70s. Chance of rain 30%.
Saturday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 40%. Heat index values up to 110.
Saturday Night... Mostly cloudy in the evening, then becoming partly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 40%.
POP = Probability of Precipitation
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