10-Day Weather Forecast - Blackhawk, SD

Becoming partly cloudy. Breezy with highs in the upper 60s. Southwest winds 20 to 30 mph with gusts up to 50 mph.

Mostly clear. Lows around 40. West winds 10 to 15 mph. Gusts up to 25 mph after midnight.

Mostly sunny in the morning then becoming partly cloudy. Highs in the upper 50s. West winds 10 to 20 mph with gusts up to 35 mph.

Mostly clear in the evening then becoming partly cloudy. Lows in the upper 30s. Southwest winds 10 to 15 mph with gusts up to 30 mph.

Partly cloudy. A slight chance of rain and snow in the afternoon. Breezy with highs around 50. Temperature falling into the lower 40s in the afternoon. Chance of precipitation 20 percent.

Mostly cloudy with a chance of snow in the evening then partly cloudy with a slight chance of snow after midnight. Windy and much cooler with lows around 10. Chance of snow 40 percent.

Sunny windy and much cooler with highs in the mid 20s.

Clear. Lows 10 to 15.

Mostly sunny. Highs in the lower 40s.

Partly cloudy. Lows in the mid 20s.

Partly cloudy. Highs around 50.

Partly cloudy with a slight chance of rain and snow. Lows in the upper 20s. Chance of precipitation 20 percent.

Becoming partly cloudy. Highs in the lower 40s.

Mostly clear. Low temperature around 34F. Dew point will be around 25F with an average humidity of 58%. Winds will be 2 mph from the S.

Partly cloudy. High temperature around 48F. Dew point will be around 28F with an average humidity of 52%. Winds will be 3 mph from the E.

Partly cloudy. Low temperature around 33F. Dew point will be around 25F with an average humidity of 62%. Winds will be 2 mph from the NW.

Mostly sunny. High temperature around 45F. Dew point will be around 24F with an average humidity of 52%. Winds will be 6 mph from the NW.

Clear. Low temperature around 26F. Dew point will be around 21F with an average humidity of 65%. Winds will be 5 mph from the NW.