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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 Jun 12, 2026

Today High: 99 °F Hot Tonight Low: 77 °F Partly Cloudy Saturday High: 98 °F Mostly Sunny then Slight Chance T-storms Saturday Night Low: 76 °F Chance T-storms then Chance Showers Sunday High: 97 °F Mostly Sunny then Chance T-storms Sunday Night Low: 75 °F Chance T-storms then Partly Cloudy Monday High: 93 °F Mostly Sunny then Chance T-storms Monday Night Low: 71 °F Chance T-storms then Chance Showers Tuesday High: 85 °F Chance Showers then Chance T-storms

Today: Sunny and hot, with a high near 99. Heat index values as high as 106. West wind 6 to 8 mph. Tonight: Partly cloudy, with a low around 77. Southwest wind around 6 mph becoming west in the evening. Saturday: A slight chance of showers and thunderstorms between 3pm and 5pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 106. Light northwest wind. Chance of precipitation is 20%. Saturday Night: A chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 76. Light southwest wind. Chance of precipitation is 30%. Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 97. West wind 5 to 11 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Sunday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. Monday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 93. Chance of precipitation is 30%. Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%. Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 50%. Tuesday Night: A chance of thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 30%. Wednesday: A chance of showers. Mostly cloudy, with a high near 86. Chance of precipitation is 30%. Wednesday Night: Partly cloudy, with a low around 71. Thursday: A chance of showers and thunderstorms. Partly sunny, with a high near 91. Chance of precipitation is 30%.

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

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