10 Day Weather - Sumter, SC

Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds around 5 mph becoming southeast around 5 mph in the afternoon. Chance of rain 70 percent.

Showers likely. Thunderstorms likely mainly in the evening. Lows in the mid 60s. Southwest winds around 5 mph. Chance of rain 70 percent.

Mostly cloudy with a chance of showers. Highs in the upper 70s. North winds 5 to 10 mph. Chance of rain 50 percent.

Mostly cloudy with a chance of showers. Lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 40 percent.

Mostly cloudy. A chance of showers in the morning then showers likely in the afternoon. Highs in the mid 70s. Chance of rain 70 percent.

Showers likely with a chance of thunderstorms. Lows in the upper 60s. Chance of rain 70 percent.

Showers likely with a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent.

Mostly cloudy. Showers likely with a chance of thunderstorms in the evening then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 70 percent.

Mostly cloudy in the morning then becoming partly sunny. A chance of showers. Highs in the mid 80s. Chance of rain 50 percent.

Partly cloudy in the evening then becoming mostly cloudy. A chance of showers in the evening. Lows in the mid 60s. Chance of rain 50 percent.

Partly sunny. A chance of showers in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.

Partly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. Chance of rain 40 percent.

Mostly sunny. A chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 69F. Dew point will be around 69F with an average humidity of 85%. Winds will be 3 mph from the S.

Sunny. High temperature around 82F. Dew point will be around 69F with an average humidity of 77%. Winds will be 2 mph from the SE.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 71F. Dew point will be around 69F with an average humidity of 86%. Winds will be 3 mph from the S.

Mostly sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 81F. Dew point will be around 70F with an average humidity of 79%. Winds will be 3 mph from the SE.

Mostly clear with a slight chance of rain. Chance of precipitation 30%. Low temperature around 71F. Dew point will be around 71F with an average humidity of 89%. Winds will be 3 mph from the SE.