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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 11, 2026		Print

Tonight

Tonight: A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 74. South wind 3 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Low: 74 °F

Chance
T-storms then
Mostly Cloudy

Saturday

Saturday: A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 91. Heat index values as high as 100. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

High: 91 °F

Mostly Sunny
then Chance
Showers

Saturday
Night

Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind 3 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Low: 73 °F

Chance
T-storms then
Chance
Showers

Sunday

Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 102. West wind 3 to 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

High: 91 °F

Mostly Sunny
then Chance
Showers

Sunday
Night

Sunday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 74. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Low: 74 °F

Chance
Showers then
Mostly Clear

Monday

Monday: Sunny, with a high near 94.

High: 94 °F

Sunny



Monday
Night

Monday Night: Mostly clear, with a low around 71.

Low: 71 °F

Mostly Clear



Tuesday

Tuesday: Mostly sunny, with a high near 88.

High: 88 °F

Mostly Sunny



Tuesday
Night

Tuesday Night: Mostly clear, with a low around 65.

Low: 65 °F

Mostly Clear




Tonight: A chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 74. South wind 3 to 7 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday: A slight chance of showers between 1pm and 2pm, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 91. Heat index values as high as 100. Calm wind becoming south 5 to 7 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South wind 3 to 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Heat index values as high as 102. West wind 3 to 6 mph. Chance of precipitation is 30%. 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 74. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday: Sunny, with a high near 94.

Monday Night: Mostly clear, with a low around 71.

Tuesday: Mostly sunny, with a high near 88.

Tuesday Night: Mostly clear, with a low around 65.

Wednesday: Sunny, with a high near 87.

Wednesday Night: Mostly clear, with a low around 66.

Thursday: Sunny, with a high near 89.

Thursday Night: Mostly clear, with a low around 68.

Friday: Mostly sunny, with a high near 93.


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

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