Sumter, SC Weather - Tomorrow’s Forecast

Saturday

Patchy fog

High:
90°F

A chance of showers and thunderstorms, mainly after 3pm. Patchy fog before 9am. Otherwise, partly sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Chance of thunderstorms

Overnight low:
72°F

A chance of showers and thunderstorms, mainly before 8pm. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.