Saturday
Sunny
High:
98°F
A chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 98. Heat index values as high as 107. Light northwest wind. Chance of precipitation is 30%.
Sumter, SC Weather - Tomorrow’s Forecast
Saturday Night
Chance of thunderstorms
Overnight low:
76°F
A chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 76. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.