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LEXINGTON 7 Day Forecast

NWS Forecast for: Lexington SC Issued by: National Weather Service Columbia, SC Last Update: 4:50 am EDT Aug 12, 2026

Today High: 97 °F Mostly Sunny then Slight Chance T-storms Tonight Low: 76 °F Partly Cloudy Thursday High: 98 °F Hot Thursday Night Low: 78 °F Partly Cloudy Friday High: 100 °F Hot Friday Night Low: 79 °F Slight Chance T-storms Saturday High: 98 °F Hot Saturday Night Low: 76 °F Chance T-storms Sunday High: 97 °F Hot

Today: A slight chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 103. Northwest wind around 6 mph. Chance of precipitation is 20%. Tonight: Partly cloudy, with a low around 76. West wind 3 to 5 mph. Thursday: Sunny and hot, with a high near 98. Heat index values as high as 109. West wind 3 to 5 mph. Thursday Night: Partly cloudy, with a low around 78. Light west wind. Friday: Mostly sunny and hot, with a high near 100. West wind around 6 mph. Friday Night: A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 79. Chance of precipitation is 20%. Saturday: Mostly sunny and hot, with a high near 98. Saturday Night: A chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 76. Chance of precipitation is 30%. Sunday: Mostly sunny and hot, with a high near 97. Sunday Night: Partly cloudy, with a low around 77. Monday: Sunny and hot, with a high near 100. Monday Night: A chance of showers. Partly cloudy, with a low around 78. Chance of precipitation is 30%. Tuesday: A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97. Chance of precipitation is 30%.

Lexington SCSimilar City Names  33.99°N 81.24°W (Elev. 358 ft)

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