Sumter, SC Weather - Extended Forecast

Juneteenth

Showers likely

High:
87°F

Showers likely before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then showers and thunderstorms likely after 2pm. Mostly cloudy, with a high near 87. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

Thunderstorms likely

Overnight low:
70°F

Showers and thunderstorms likely, mainly before 8pm. Mostly cloudy, with a low around 70. Chance of precipitation is 60%.

Saturday

Mostly sunny

High:
89°F

Mostly sunny, with a high near 89.

Saturday Night

Mostly clear

Overnight low:
68°F

Mostly clear, with a low around 68.

Sunday

Sunny

High:
92°F

Sunday Night

Partly cloudy

Overnight low:
72°F

Monday

Mostly sunny

High:
93°F

Monday Night

Partly cloudy

Overnight low:
75°F

Tuesday

Mostly sunny

High:
92°F