National Weather Service Forecast for: South Charleston WV
Issued by: National Weather Service Charleston, WV
Updated: 1:15 pm EDT Mar 19, 2026
 
This
Afternoon
This Afternoon: Mostly sunny, with a high near 62. Light west wind.
Mostly Sunny

 Tonight

Tonight: Mostly clear, with a low around 39. Light south wind.
Mostly Clear

 Friday

Friday: A 30 percent chance of showers, mainly after 4pm. Partly sunny, with a high near 69. South wind 6 to 11 mph, with gusts as high as 28 mph.
Mostly Sunny
then Chance
Showers
 Friday
Night
Friday Night: A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am. Mostly cloudy, with a low around 49. West wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely
 Saturday

Saturday: Partly sunny, with a high near 72. Light and variable wind.
Partly Sunny

 Saturday
Night
Saturday Night: Mostly clear, with a low around 51.
Mostly Clear

 Sunday

Sunday: Mostly sunny, with a high near 82.
Mostly Sunny

 Sunday
Night
Sunday Night: Rain likely, mainly after 2am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Rain Likely

 Monday

Monday: Rain likely before 8am. Partly sunny, with a high near 56. Chance of precipitation is 60%.
Rain Likely
then Mostly
Sunny
Hi 62 °F Lo 39 °F Hi 69 °F Lo 49 °F Hi 72 °F Lo 51 °F Hi 82 °F Lo 46 °F Hi 56 °F

 

This Afternoon
 
 Mostly sunny, with a high near 62. Light west wind.
Tonight
 
 Mostly clear, with a low around 39. Light south wind.
Friday
 
 A 30 percent chance of showers, mainly after 4pm. Partly sunny, with a high near 69. South wind 6 to 11 mph, with gusts as high as 28 mph.
Friday Night
 
 A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am. Mostly cloudy, with a low around 49. West wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
 
 Partly sunny, with a high near 72. Light and variable wind.
Saturday Night
 
 Mostly clear, with a low around 51.
Sunday
 
 Mostly sunny, with a high near 82.
Sunday Night
 
 Rain likely, mainly after 2am. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Monday
 
 Rain likely before 8am. Partly sunny, with a high near 56. Chance of precipitation is 60%.
Monday Night
 
 Mostly clear, with a low around 30.
Tuesday
 
 Mostly sunny, with a high near 57.
Tuesday Night
 
 Mostly cloudy, with a low around 36.
Wednesday
 
 Mostly sunny, with a high near 64.

 

Forecast from NOAA-NWS for South Charleston WV.