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LEXINGTON 7 Day Forecast

NWS Forecast for: Lexington SC Issued by: National Weather Service Columbia, SC Last Update: 2:21 pm EDT Aug 5, 2026

Tonight Low: 72 °F Chance T-storms then Chance Showers Thursday High: 89 °F Patchy Fog then Chance T-storms Thursday Night Low: 72 °F Chance T-storms Friday High: 91 °F Chance Showers then Chance T-storms Friday Night Low: 72 °F Chance T-storms then Mostly Clear Saturday High: 91 °F Sunny then Chance T-storms Saturday Night Low: 73 °F Chance T-storms then Partly Cloudy Sunday High: 92 °F Mostly Sunny then Chance T-storms Sunday Night Low: 74 °F Chance T-storms then Partly Cloudy

Tonight: A chance of showers and thunderstorms, mainly between 1am and 2am. Partly cloudy, with a low around 72. South wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Thursday: A chance of showers and thunderstorms, mainly after 2pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 89. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Thursday Night: A chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 72. Light south wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Friday: A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 91. Heat index values as high as 102. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 40%. Friday Night: A chance of thunderstorms before 8pm. Partly cloudy, with a low around 72. Light south wind. Chance of precipitation is 30%. Saturday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 30%. Saturday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 73. Chance of precipitation is 30%. Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92. Chance of precipitation is 30%. Sunday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Chance of precipitation is 30%. Monday: Mostly sunny, with a high near 93. Monday Night: Partly cloudy, with a low around 75. Tuesday: Mostly sunny, with a high near 94. Tuesday Night: Partly cloudy, with a low around 76. Wednesday: Mostly sunny, with a high near 95.

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

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