10-Day Weather Forecast - Duncan, SC

Sunny. Highs in the lower 70s. West winds around 5 mph increasing to southwest 10 to 15 mph this afternoon.

Partly cloudy. Lows in the lower 50s. Southwest winds 5 to 10 mph.

Mostly cloudy in the morning then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. West winds around 5 mph. Chance of rain 30 percent.

Mostly clear. Lows in the mid 50s. West winds around 5 mph.

Sunny. Highs in the mid 80s. Southwest winds 5 to 10 mph.

Mostly clear. Lows in the lower 60s.

Sunny. Highs in the lower 80s.

Mostly clear. Cooler with lows in the mid 40s.

Sunny cooler with highs in the mid 60s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s.

Partly sunny. Highs in the mid 60s.

Mostly cloudy. Lows in the upper 40s.

Mostly sunny. Highs in the mid 70s.

Clear. Low temperature around 58F. Dew point will be around 51F with an average humidity of 67%. Winds will be 8 mph from the SW.

Sunny. High temperature around 77F. Dew point will be around 52F with an average humidity of 58%. Winds will be 6 mph from the W.

Clear. Low temperature around 50F. Dew point will be around 44F with an average humidity of 55%. Winds will be 3 mph from the W.

Sunny. High temperature around 64F. Dew point will be around 37F with an average humidity of 49%. Winds will be 3 mph from the N.

Clear. Low temperature around 46F. Dew point will be around 33F with an average humidity of 50%. Winds will be 2 mph from the SE.