Friday
Chance of thunderstorms
High:
91°F
A 40 percent chance of showers and thunderstorms, mainly between 9am and 1pm. Mostly sunny, with a high near 91. Heat index values as high as 103. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Summerville, SC Weather - Tomorrow’s Forecast
Friday Night
Partly cloudy
Overnight low:
74°F
A slight chance of showers between 2am and 5am, then a slight chance of showers and thunderstorms after 5am. Partly cloudy, with a low around 74. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.