Sumter, SC Weather - Tomorrow’s Forecast

Memorial Day

Showers likely and patchy fog

High:
85°F

Showers likely, then showers and possibly a thunderstorm after 11am. Patchy fog between 8am and 9am. High near 85. South wind 3 to 7 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

Chance of thunderstorms

Overnight low:
70°F

A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.