Sumter, SC Weather - Tomorrow’s Forecast

Wednesday

Sunny

High:
98°F

A chance of showers and thunderstorms, mainly between 2pm and 3pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 106. Northeast wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 30%.

Wednesday Night

Mostly clear

Overnight low:
76°F

Mostly clear, with a low around 76. Calm wind.