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LEXINGTON 7 Day Forecast

NWS Forecast for: Lexington SC Issued by: National Weather Service Columbia, SC Last Update: 3:46 pm EDT Aug 13, 2026

Tonight Low: 77 °F Partly Cloudy Friday High: 98 °F Hot Friday Night Low: 77 °F Mostly Clear Saturday High: 98 °F Sunny then Slight Chance T-storms Saturday Night Low: 77 °F Slight Chance T-storms Sunday High: 97 °F Sunny then Slight Chance T-storms Sunday Night Low: 78 °F Partly Cloudy Monday High: 99 °F Hot Monday Night Low: 79 °F Mostly Clear

Heat Advisory Tonight: Partly cloudy, with a low around 77. Light southwest wind. Friday: Sunny and hot, with a high near 98. Heat index values as high as 109. Calm wind becoming northwest around 5 mph in the afternoon. Friday Night: Mostly clear, with a low around 77. Light southwest wind. Saturday: A slight chance of showers and thunderstorms after 2pm. Increasing clouds and hot, with a high near 98. Heat index values as high as 109. Light west wind. Chance of precipitation is 20%. Saturday Night: A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 77. Light and variable wind. Chance of precipitation is 20%. Sunday: A slight chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. Chance of precipitation is 20%. Sunday Night: Partly cloudy, with a low around 78. Monday: Sunny and hot, with a high near 99. Monday Night: Mostly clear, with a low around 79. Tuesday: Sunny and hot, with a high near 97. Tuesday Night: A chance of showers. Partly cloudy, with a low around 77. Chance of precipitation is 40%. Wednesday: Mostly sunny, with a high near 96. Wednesday Night: Partly cloudy, with a low around 76. Thursday: Sunny and hot, with a high near 97.

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

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