National Weather Service Forecast for: Lexington SC
Issued by: National Weather Service Columbia, SC
Updated: 6:52 pm EST Dec 22, 2025
 
Tonight

Tonight: Increasing clouds, with a low around 38. Calm wind.
Increasing
Clouds
 Tuesday

Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 65. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Decreasing
Clouds
 Tuesday
Night
Tuesday Night: Clear, with a low around 49. West wind 5 to 7 mph.
Clear
 Wednesday

Wednesday: Sunny, with a high near 73. Light and variable wind.
Sunny
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 50. Light and variable wind.
Partly Cloudy
 Christmas
Day
Christmas Day: Mostly sunny, with a high near 75.
Mostly Sunny
 Thursday
Night
Thursday Night: Mostly clear, with a low around 55.
Mostly Clear
 Friday

Friday: Mostly sunny, with a high near 74.
Mostly Sunny
 Friday
Night
Friday Night: Partly cloudy, with a low around 57.
Partly Cloudy
Lo 38 °F Hi 65 °F Lo 49 °F Hi 73 °F Lo 50 °F Hi 75 °F Lo 55 °F Hi 74 °F Lo 57 °F

 

Tonight
 
 Increasing clouds, with a low around 38. Calm wind.
Tuesday
 
 Mostly cloudy, then gradually becoming sunny, with a high near 65. Light west wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tuesday Night
 
 Clear, with a low around 49. West wind 5 to 7 mph.
Wednesday
 
 Sunny, with a high near 73. Light and variable wind.
Wednesday Night
 
 Partly cloudy, with a low around 50. Light and variable wind.
Christmas Day
 
 Mostly sunny, with a high near 75.
Thursday Night
 
 Mostly clear, with a low around 55.
Friday
 
 Mostly sunny, with a high near 74.
Friday Night
 
 Partly cloudy, with a low around 57.
Saturday
 
 Mostly sunny, with a high near 73.
Saturday Night
 
 Mostly clear, with a low around 55.
Sunday
 
 Partly sunny, with a high near 74.
Sunday Night
 
 Mostly cloudy, with a low around 42.
Monday
 
 Partly sunny, with a high near 55.

 

Forecast from NOAA-NWS for Lexington SC.