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LEXINGTON 7 Day Forecast

NWS Forecast for: Lexington SC Issued by: National Weather Service Columbia, SC Last Update: 2:21 am EDT Jul 31, 2026

Today High: 95 °F Mostly Sunny Tonight Low: 74 °F Partly Cloudy Saturday High: 94 °F Partly Sunny then Slight Chance T-storms Saturday Night Low: 73 °F Chance T-storms then Chance Showers Sunday High: 89 °F Chance Showers then T-storms Sunday Night Low: 72 °F T-storms then Showers Likely Monday High: 88 °F Showers Likely Monday Night Low: 72 °F Showers Likely then Chance T-storms Tuesday High: 90 °F Chance Showers then Chance T-storms

Today: Mostly sunny, with a high near 95. Light and variable wind. Tonight: Partly cloudy, with a low around 74. Calm wind becoming south around 6 mph after midnight. Saturday: A slight chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 94. Heat index values as high as 101. South wind 6 to 10 mph. Chance of precipitation is 20%. Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday: A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 89. South wind 6 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Sunday Night: Showers and possibly a thunderstorm before 2am, then a slight chance of showers. Low around 72. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. Monday: Showers likely and possibly a thunderstorm, mainly after 2pm. Mostly cloudy, with a high near 88. Chance of precipitation is 70%. Monday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%. Tuesday: A chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 90. Chance of precipitation is 50%. Tuesday Night: A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 73. Chance of precipitation is 30%. Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 91. Chance of precipitation is 40%. Wednesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Chance of precipitation is 30%. Thursday: A chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 30%.

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

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