Site menu:




CHARLESTON 7 Day Forecast

NWS Forecast for: Charleston SC
Issued by: National Weather Service Charleston, SC
Last Update: 1:09 am EDT Mar 27, 2023		Print

Overnight

Overnight: Mostly cloudy, with a low around 67. South wind around 9 mph.

Mostly Cloudy


Low: 67 °F

Monday

Monday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 81. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.

Mostly Cloudy
then Chance
T-storms

High: 81 °F

Monday
Night

Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 62. Southwest wind 5 to 8 mph.

Chance
T-storms then
Mostly Cloudy

Low: 62 °F

Tuesday

Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 72. North wind 8 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Chance
T-storms

High: 72 °F

Tuesday
Night

Tuesday Night: A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 52. East wind 6 to 8 mph becoming north after midnight.

Slight Chance
T-storms

Low: 52 °F

Wednesday

Wednesday: Mostly sunny, with a high near 69.

Mostly Sunny


High: 69 °F

Wednesday
Night

Wednesday Night: Mostly clear, with a low around 50.

Mostly Clear


Low: 50 °F

Thursday

Thursday: Sunny, with a high near 72.

Sunny


High: 72 °F

Thursday
Night

Thursday Night: Mostly clear, with a low around 56.

Mostly Clear


Low: 56 °F


Overnight: Mostly cloudy, with a low around 67. South wind around 9 mph.

Monday: A 30 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 81. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.

Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 62. Southwest wind 5 to 8 mph.

Tuesday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 72. North wind 8 to 11 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tuesday Night: A 20 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 52. East wind 6 to 8 mph becoming north after midnight.

Wednesday: Mostly sunny, with a high near 69.

Wednesday Night: Mostly clear, with a low around 50.

Thursday: Sunny, with a high near 72.

Thursday Night: Mostly clear, with a low around 56.

Friday: Sunny, with a high near 77.

Friday Night: Partly cloudy, with a low around 65.

Saturday: A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81. Breezy.

Saturday Night: A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 61.

Sunday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 76.


Charleston SCSimilar City Names
 32.79°N 80.01°W (Elev. 10 ft)

Visit your local NWS office at: https://www.weather.gov/chs