10-Day Weather Forecast - Hartsville, SC

Rain. Highs in the upper 40s. South winds around 5 mph becoming southeast in the afternoon. Chance of rain near 100 percent.

Rain in the evening then a chance of rain and freezing rain after midnight. Ice accumulation around a trace. Lows in the lower 30s. Northeast winds 5 to 10 mph. Chance of precipitation near 100 percent.

Mostly cloudy with a slight chance of rain and freezing rain in the morning then mostly sunny in the afternoon. Highs in the lower 40s. North winds 5 to 10 mph. Chance of precipitation 20 percent.

Mostly clear. Lows in the mid 20s.

Mostly clear. Highs in the lower 50s. Lows in the lower 30s.

Mostly clear. Highs in the lower 50s. Lows in the lower 30s.

Sunny. Highs in the mid 50s.

Mostly clear. Lows in the upper 20s.

Partly cloudy. Highs in the lower 50s. Lows in the upper 20s.

Partly cloudy. Highs in the lower 50s. Lows in the upper 20s.

Partly cloudy. Highs in the lower 50s. Lows in the upper 20s.

Mostly clear. Low temperature around 34F. Dew point will be around 31F with an average humidity of 63%. Winds will be 4 mph from the NE.

Mostly sunny. High temperature around 55F. Dew point will be around 25F with an average humidity of 44%. Winds will be 2 mph from the NE.

Partly cloudy. Low temperature around 38F. Dew point will be around 31F with an average humidity of 65%. Winds will be 2 mph from the E.

Partly cloudy. High temperature around 60F. Dew point will be around 35F with an average humidity of 55%. Winds will be 1 mph from the S.

Mostly clear. Low temperature around 44F. Dew point will be around 39F with an average humidity of 70%. Winds will be 2 mph from the S.

Mostly sunny. High temperature around 64F. Dew point will be around 42F with an average humidity of 59%. Winds will be 3 mph from the SW.

Partly cloudy. Low temperature around 49F. Dew point will be around 45F with an average humidity of 75%. Winds will be 3 mph from the SW.