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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 Sep 17, 2026		Print

Overnight

Overnight: Clear, with a low around 65. Calm wind.

Low: 65 °F

Clear



Thursday

Thursday: Sunny, with a high near 91. Light and variable wind.

High: 91 °F

Sunny



Thursday
Night

Thursday Night: Mostly clear, with a low around 70. Calm wind.

Low: 70 °F

Mostly Clear



Friday

Friday: Sunny, with a high near 95. Heat index values as high as 100. Light and variable wind.

High: 95 °F

Sunny



Friday
Night

Friday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Low: 73 °F

Chance
T-storms then
Chance
Showers

Saturday

Saturday: A slight chance of showers before 8am, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

High: 91 °F

Mostly Sunny
then Showers
Likely

Saturday
Night

Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

Low: 71 °F

Showers
Likely then
Chance
Showers

Sunday

Sunday: Mostly sunny, with a high near 91.

High: 91 °F

Mostly Sunny



Sunday
Night

Sunday Night: Partly cloudy, with a low around 72.

Low: 72 °F

Partly Cloudy




Overnight: Clear, with a low around 65. Calm wind.

Thursday: Sunny, with a high near 91. Light and variable wind.

Thursday Night: Mostly clear, with a low around 70. Calm wind.

Friday: Sunny, with a high near 95. Heat index values as high as 100. Light and variable wind.

Friday Night: A chance of showers and thunderstorms before 2am, then a slight chance of showers. Mostly cloudy, with a low around 73. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday: A slight chance of showers before 8am, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 91. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 71. Chance of precipitation is 60%.

Sunday: Mostly sunny, with a high near 91.

Sunday Night: Partly cloudy, with a low around 72.

Monday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Chance of precipitation is 50%.

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 and thunderstorms. Partly sunny, with a high near 86. Chance of precipitation is 50%.

Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 40%.

Wednesday: A chance of showers. Mostly cloudy, with a high near 83. Chance of precipitation is 30%.


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

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