Friday
Mostly sunny
High:
87°F
Mostly sunny, with a high near 87. South wind 3 to 7 mph.
Sumter, SC Weather - Extended Forecast
Friday Night
Mostly cloudy
Overnight low:
65°F
Mostly cloudy, with a low around 65. South wind 6 to 8 mph.
Saturday
Chance of showers
High:
83°F
A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 83. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Chance of thunderstorms
Overnight low:
63°F
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.
Sunday
Chance of showers
High:
83°F
Sunday Night
Chance of thunderstorms
Overnight low:
65°F
Monday
Partly sunny
High:
86°F
Monday Night
Chance of thunderstorms
Overnight low:
65°F
Tuesday
Sunny
High:
89°F
Tuesday Night
Mostly clear
Overnight low:
68°F
Wednesday
Sunny
High:
92°F