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LEXINGTON 7 Day Forecast

NWS Forecast for: Lexington SC
Issued by: National Weather Service Columbia, SC
Last Update: 7:59 pm EDT Jul 11, 2026
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Tonight

Tonight: A slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 76. Southwest wind around 6 mph.  Chance of precipitation is 20%.

Low: 76 °F

Mostly Cloudy
then Slight
Chance
T-storms

Sunday

Sunday: Showers and thunderstorms likely, mainly after 5pm.  Partly sunny, with a high near 94. Heat index values as high as 105. West wind 6 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

High: 94 °F

Mostly Sunny
then T-storms
Likely

Sunday
Night

Sunday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers.  Mostly cloudy, with a low around 71. North wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Low: 71 °F

T-storms
Likely


Monday

Monday: A chance of showers and thunderstorms before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms after 5pm.  High near 88. Calm wind becoming southeast around 5 mph in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

High: 88 °F

Chance
Showers then
T-storms

Monday
Night

Monday Night: Showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am.  Low around 70. Light east wind.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Low: 70 °F

T-storms then
Showers


Tuesday

Tuesday: A slight chance of showers, then showers and thunderstorms likely after 11am.  Mostly cloudy, with a high near 87. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

High: 87 °F

Slight Chance
T-storms then
T-storms
Likely

Tuesday
Night

Tuesday Night: Showers and thunderstorms likely before 8pm.  Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Low: 72 °F

T-storms
Likely then
Mostly Cloudy

Wednesday

Wednesday: Mostly sunny, with a high near 91.

High: 91 °F

Mostly Sunny



Wednesday
Night

Wednesday Night: Mostly clear, with a low around 74.

Low: 74 °F

Mostly Clear




Tonight: A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 76. Southwest wind around 6 mph. Chance of precipitation is 20%.

Sunday: Showers and thunderstorms likely, mainly after 5pm. Partly sunny, with a high near 94. Heat index values as high as 105. West wind 6 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday Night: Showers and thunderstorms likely before 2am, then a slight chance of showers. Mostly cloudy, with a low around 71. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday: A chance of showers and thunderstorms before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then showers and thunderstorms after 5pm. High near 88. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night: Showers and thunderstorms before 8pm, then showers and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am. Low around 70. Light east wind. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

Tuesday: A slight chance of showers, then showers and thunderstorms likely after 11am. Mostly cloudy, with a high near 87. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night: Showers and thunderstorms likely before 8pm. Mostly cloudy, with a low around 72. Chance of precipitation is 60%.

Wednesday: Mostly sunny, with a high near 91.

Wednesday Night: Mostly clear, with a low around 74.

Thursday: Sunny, with a high near 95.

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

Friday: A chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 30%.

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

Saturday: Mostly sunny, with a high near 95.



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

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