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LEXINGTON 7 Day Forecast

NWS Forecast for: Lexington SC
Issued by: National Weather Service Columbia, SC
Last Update: 7:28 am EDT Jun 13, 2026
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Today

Today: Mostly sunny and hot, with a high near 98. Heat index values as high as 104. Light and variable wind.

High: 98 °F

Hot



Tonight

Tonight: A slight chance of showers and thunderstorms between 9pm and 10pm.  Mostly clear, with a low around 77. Light southwest wind.  Chance of precipitation is 20%.

Low: 77 °F

Slight Chance
T-storms then
Mostly Clear

Sunday

Sunday: A slight chance of showers and thunderstorms after 3pm.  Mostly sunny and hot, with a high near 98. Heat index values as high as 107. West wind 6 to 11 mph.  Chance of precipitation is 20%.

High: 98 °F

Sunny then
Slight Chance
T-storms

Sunday
Night

Sunday Night: A slight chance of showers and thunderstorms before 2am.  Partly cloudy, with a low around 76. West wind 7 to 10 mph.  Chance of precipitation is 20%.

Low: 76 °F

Slight Chance
T-storms


Monday

Monday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 93. West wind around 8 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

High: 93 °F

Mostly Sunny
then Chance
T-storms

Monday
Night

Monday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 71. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Low: 71 °F

Chance
T-storms then
Chance
Showers

Tuesday

Tuesday: A chance of showers, with thunderstorms also possible after 2pm.  Mostly cloudy, with a high near 85. Chance of precipitation is 40%.

High: 85 °F

Chance
Showers then
Chance
T-storms

Tuesday
Night

Tuesday Night: A chance of thunderstorms before 8pm, then a chance of showers after 2am.  Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Low: 68 °F

Chance
T-storms then
Chance
Showers

Wednesday

Wednesday: A chance of showers before 2pm.  Partly sunny, with a high near 89. Chance of precipitation is 30%.

High: 89 °F

Chance
Showers



Today: Mostly sunny and hot, with a high near 98. Heat index values as high as 104. Light and variable wind.

Tonight: A slight chance of showers and thunderstorms between 9pm and 10pm. Mostly clear, with a low around 77. Light southwest wind. Chance of precipitation is 20%.

Sunday: A slight chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 107. West wind 6 to 11 mph. Chance of precipitation is 20%.

Sunday Night: A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. West wind 7 to 10 mph. Chance of precipitation is 20%.

Monday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93. West wind around 8 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday: A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 85. Chance of precipitation is 40%.

Tuesday Night: A chance of thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 68. Chance of precipitation is 30%.

Wednesday: A chance of showers before 2pm. Partly sunny, with a high near 89. Chance of precipitation is 30%.

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

Thursday: Mostly sunny, with a high near 93.

Thursday Night: Partly cloudy, with a low around 76.

Juneteenth: A chance of showers and thunderstorms. Partly sunny, with a high near 92. Chance of precipitation is 50%.



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

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