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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 1, 2026
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Today

Today: Mostly sunny, with a high near 94. Heat index values as high as 101. Calm wind becoming east around 6 mph in the afternoon.

High: 94 °F

Mostly Sunny


Tonight

Tonight: Partly cloudy, with a low around 72. Light and variable wind.

Low: 72 °F

Partly Cloudy


Thursday

Thursday: Sunny and hot, with a high near 97. Heat index values as high as 103. Calm wind becoming east around 6 mph in the afternoon.

High: 97 °F

Hot


Thursday
Night

Thursday Night: Mostly clear, with a low around 74. Southeast wind around 6 mph becoming calm  after midnight.

Low: 74 °F

Mostly Clear


Friday

Friday: Sunny and hot, with a high near 99. Calm wind becoming east 5 to 7 mph in the afternoon.

High: 99 °F

Hot


Friday
Night

Friday Night: Mostly clear, with a low around 75.

Low: 75 °F

Mostly Clear


Independence
Day

Independence Day: Sunny and hot, with a high near 99.

High: 99 °F

Hot


Saturday
Night

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

Low: 76 °F

Mostly Clear


Sunday

Sunday: A chance of showers and thunderstorms after 2pm.  Mostly sunny and hot, with a high near 98. Chance of precipitation is 30%.

High: 98 °F

Sunny then
Chance
T-storms


Today: Mostly sunny, with a high near 94. Heat index values as high as 101. Calm wind becoming east around 6 mph in the afternoon.

Tonight: Partly cloudy, with a low around 72. Light and variable wind.

Thursday: Sunny and hot, with a high near 97. Heat index values as high as 103. Calm wind becoming east around 6 mph in the afternoon.

Thursday Night: Mostly clear, with a low around 74. Southeast wind around 6 mph becoming calm after midnight.

Friday: Sunny and hot, with a high near 99. Calm wind becoming east 5 to 7 mph in the afternoon.

Friday Night: Mostly clear, with a low around 75.

Independence Day: Sunny and hot, with a high near 99.

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

Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 98. Chance of precipitation is 30%.

Sunday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 75. Chance of precipitation is 30%.

Monday: A chance of showers and thunderstorms. Mostly sunny and hot, with a high near 97. Chance of precipitation is 40%.

Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Chance of precipitation is 40%.

Tuesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 96. Chance of precipitation is 40%.



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

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