10-Day Weather Forecast - Blackhawk, SD

Mostly cloudy and breezy. Highs in the upper 40s. Northwest winds 15 to 25 mph with gusts up to 35 mph.

Mostly cloudy. A slight chance of rain and snow after midnight. Lows in the upper 20s. Northwest winds 10 to 15 mph with gusts up to 30 mph becoming south around 5 mph after midnight. Chance of precipitation 20 percent.

Snow in the morning. Rain breezy with highs around 50. Southwest winds 10 to 15 mph with gusts up to 30 mph increasing to northwest 15 to 25 mph with gusts up to 40 mph in the afternoon. Chance of precipitation 80 percent.

Clear breezy with lows in the lower 30s. West winds 15 to 25 mph with gusts up to 35 mph.

Sunny breezy with highs in the mid 50s.

Clear. Lows in the mid 30s.

Sunny in the morning then becoming partly cloudy. Breezy with highs in the upper 50s.

Partly cloudy in the evening then becoming mostly cloudy. A 50 percent chance of snow. Lows 15 to 20.

Mostly cloudy with a 50 percent chance of snow. Much cooler with highs in the lower 30s.

Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of snow. Lows around 15.

Partly cloudy with a 30 percent chance of snow. Highs in the lower 40s.

Partly cloudy. A slight chance of snow in the evening. Lows in the mid 20s. Chance of snow 20 percent.

Partly cloudy. Highs in the lower 50s.

Clear. Low temperature around 28F. Dew point will be around 20F with an average humidity of 61%. Winds will be 4 mph from the W.

Sunny. High temperature around 47F. Dew point will be around 21F with an average humidity of 44%. Winds will be 4 mph from the NE.

Clear. Low temperature around 28F. Dew point will be around 18F with an average humidity of 58%. Winds will be 2 mph from the SW.

Sunny. High temperature around 52F. Dew point will be around 24F with an average humidity of 41%. Winds will be 3 mph from the E.

Mostly clear. Low temperature around 34F. Dew point will be around 21F with an average humidity of 52%. Winds will be 3 mph from the SW.