Thursday
Partly sunny
High:
94°F
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 94. Light and variable wind. Chance of precipitation is 20%.
Sumter, SC Weather - Tomorrow’s Forecast
Thursday Night
Slight chance of thunderstorms
Overnight low:
70°F
A slight chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 2am. Partly cloudy, with a low around 70. South wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.