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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 Sep 1, 2026
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Tonight

Tonight: Mostly clear, with a low around 75. East wind around 5 mph becoming light and variable  after midnight.

Low: 75 °F

Mostly Clear



Wednesday

Wednesday: Increasing clouds and hot, with a high near 98. Heat index values as high as 104. Calm wind becoming east around 5 mph in the afternoon.

High: 98 °F

Hot



Wednesday
Night

Wednesday Night: Partly cloudy, with a low around 75. Southeast wind 3 to 7 mph.

Low: 75 °F

Partly Cloudy



Thursday

Thursday: Sunny and hot, with a high near 98. Heat index values as high as 106. Calm wind becoming southeast around 6 mph in the afternoon.

High: 98 °F

Hot



Thursday
Night

Thursday Night: Clear, with a low around 75. Southeast wind 3 to 7 mph.

Low: 75 °F

Clear



Friday

Friday: Sunny and hot, with a high near 98.

High: 98 °F

Hot



Friday
Night

Friday Night: Mostly clear, with a low around 76.

Low: 76 °F

Mostly Clear



Saturday

Saturday: A chance of showers and thunderstorms after 2pm.  Mostly sunny and hot, with a high near 99. Chance of precipitation is 30%.

High: 99 °F

Sunny then
Chance
T-storms

Saturday
Night

Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am.  Partly cloudy, with a low around 74. Chance of precipitation is 40%.

Low: 74 °F

Chance
T-storms then
Chance
Showers


Tonight: Mostly clear, with a low around 75. East wind around 5 mph becoming light and variable after midnight.

Wednesday: Increasing clouds and hot, with a high near 98. Heat index values as high as 104. Calm wind becoming east around 5 mph in the afternoon.

Wednesday Night: Partly cloudy, with a low around 75. Southeast wind 3 to 7 mph.

Thursday: Sunny and hot, with a high near 98. Heat index values as high as 106. Calm wind becoming southeast around 6 mph in the afternoon.

Thursday Night: Clear, with a low around 75. Southeast wind 3 to 7 mph.

Friday: Sunny and hot, with a high near 98.

Friday Night: Mostly clear, with a low around 76.

Saturday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 99. Chance of precipitation is 30%.

Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 74. Chance of precipitation is 40%.

Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. Chance of precipitation is 30%.

Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 40%.

Labor Day: A chance of showers. Mostly sunny, with a high near 89. Chance of precipitation is 30%.

Monday Night: A chance of showers. Partly cloudy, with a low around 70. Chance of precipitation is 30%.

Tuesday: Mostly sunny, with a high near 90.



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

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