Charleston, SC Weather - Extended Forecast

Saturday

Showers likely

High:
86°F

A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Calm wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Chance of showers

Overnight low:
79°F

A 30 percent chance of showers and thunderstorms, mainly after 2am. Mostly cloudy, with a low around 79.

Sunday

Chance of thunderstorms

High:
88°F

A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.

Sunday Night

Slight chance of thunderstorms

Overnight low:
79°F

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 79.

Monday

Chance of thunderstorms

High:
90°F

Monday Night

Slight chance of thunderstorms

Overnight low:
79°F

Tuesday

Mostly sunny

High:
92°F

Tuesday Night

Slight chance of thunderstorms

Overnight low:
79°F

Wednesday

Sunny

High:
92°F