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LEXINGTON 7 Day Forecast

NWS Forecast for: Lexington SC Issued by: National Weather Service Columbia, SC Last Update: 2:28 pm EDT Jul 28, 2026

This Afternoon High: 97 °F Hot Tonight Low: 75 °F Chance T-storms Wednesday High: 95 °F Sunny Wednesday Night Low: 71 °F Mostly Clear Thursday High: 91 °F Sunny Thursday Night Low: 70 °F Clear Friday High: 94 °F Sunny Friday Night Low: 74 °F Partly Cloudy Saturday High: 93 °F Mostly Sunny

Heat Advisory This Afternoon: Mostly sunny and hot, with a high near 97. Heat index values as high as 104. Southwest wind around 10 mph. Tonight: A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, then gradually becoming clear, with a low around 75. West wind 6 to 9 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Wednesday: Sunny, with a high near 95. North wind 5 to 7 mph. Wednesday Night: Mostly clear, with a low around 71. North wind around 6 mph. Thursday: Sunny, with a high near 91. North wind around 7 mph. Thursday Night: Clear, with a low around 70. Friday: Sunny, with a high near 94. Friday Night: Partly cloudy, with a low around 74. Saturday: Mostly sunny, with a high near 93. Saturday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 30%. Sunday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 90. Chance of precipitation is 70%. Sunday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 73. Chance of precipitation is 60%. Monday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 88. Chance of precipitation is 60%. Monday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 73. Chance of precipitation is 60%. Tuesday: A chance of showers and thunderstorms. Partly sunny, with a high near 90.

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

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