Summerville, SC Weather - Extended Forecast

Wednesday

Slight chance of thunderstorms

High:
91°F

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 91. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Chance of thunderstorms

Overnight low:
75°F

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 75.

Thursday

Mostly sunny

High:
92°F

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 92.

Thursday Night

Chance of thunderstorms

Overnight low:
76°F

A 30 percent chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 76.

Friday

Mostly sunny

High:
91°F

Friday Night

Chance of thunderstorms

Overnight low:
74°F

Saturday

Slight chance of thunderstorms

High:
89°F

Saturday Night

Thunderstorms likely

Overnight low:
73°F

Sunday

Slight chance of thunderstorms

High:
88°F