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LEXINGTON 7 Day Forecast

NWS Forecast for: Lexington SC
Issued by: National Weather Service Columbia, SC
Last Update: 10:46 am EDT Jul 20, 2026		Print

This
Afternoon

This Afternoon: Sunny, with a high near 96. Heat index values as high as 105. Southwest wind around 9 mph.

High: 96 °F

Sunny



Tonight

Tonight: Partly cloudy, with a low around 75. South wind around 8 mph.

Low: 75 °F

Partly Cloudy



Tuesday

Tuesday: Mostly sunny, with a high near 96. Heat index values as high as 106. Southwest wind 6 to 13 mph.

High: 96 °F

Mostly Sunny



Tuesday
Night

Tuesday Night: Partly cloudy, with a low around 76. South wind around 10 mph.

Low: 76 °F

Partly Cloudy



Wednesday

Wednesday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 94. Southwest wind 11 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

High: 94 °F

Mostly Sunny
then Chance
T-storms

Wednesday
Night

Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 74. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Low: 74 °F

Showers
Likely


Thursday

Thursday: A chance of showers, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 90. Chance of precipitation is 60%.

High: 90 °F

Chance
Showers then
T-storms
Likely

Thursday
Night

Thursday Night: Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Low: 72 °F

T-storms
Likely


Friday

Friday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 88. Chance of precipitation is 60%.

High: 88 °F

Showers
Likely



This Afternoon: Sunny, with a high near 96. Heat index values as high as 105. Southwest wind around 9 mph.

Tonight: Partly cloudy, with a low around 75. South wind around 8 mph.

Tuesday: Mostly sunny, with a high near 96. Heat index values as high as 106. Southwest wind 6 to 13 mph.

Tuesday Night: Partly cloudy, with a low around 76. South wind around 10 mph.

Wednesday: A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 94. Southwest wind 11 to 13 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Mostly cloudy, with a low around 74. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Thursday: A chance of showers, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 90. Chance of precipitation is 60%.

Thursday Night: Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Friday: A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 88. Chance of precipitation is 60%.

Friday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a chance of showers after 2am. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Saturday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 87. Chance of precipitation is 50%.

Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Chance of precipitation is 30%.

Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 30%.


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

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