10-Day Weather Forecast - Stephan, SD

Mostly sunny. Not as cold with highs in the mid 40s. West winds 15 to 20 mph with gusts up to 30 mph.

Partly cloudy in the evening then becoming mostly cloudy. Not as cold with lows in the upper 20s. West winds 10 to 15 mph with gusts up to 25 mph.

Partly sunny. Highs in the upper 40s. West winds 15 to 20 mph with gusts up to 30 mph.

Mostly cloudy in the evening then becoming partly cloudy. Breezy and not as cold. Near steady temperature in the lower 40s. West winds 15 to 25 mph with gusts up to 35 mph.

Partly sunny and windy. Highs around 50.

Mostly cloudy. Lows in the mid 20s. Highs in the upper 30s.

Mostly cloudy. Lows in the mid 20s. Highs in the upper 30s.

Mostly cloudy. Lows in the mid 20s. Highs in the upper 30s.

Partly sunny and windy. Highs in the mid 40s.

Mostly cloudy. A slight chance of snow after midnight. Windy with lows in the lower 20s. Chance of snow 20 percent.

Mostly cloudy. A chance of snow mainly in the morning. Very windy and much colder. Near steady temperature in the mid 20s. Chance of snow 40 percent.

Mostly cloudy and brisk. Lows around 10 above. Highs in the upper 20s.

Mostly cloudy and brisk. Lows around 10 above. Highs in the upper 20s.

Mostly clear. Low temperature around 10F. Dew point will be around 4F with an average humidity of 68%. Winds will be 9 mph from the NW.

Sunny. High temperature around 24F. Dew point will be around 8F with an average humidity of 62%. Winds will be 10 mph from the NW.

Clear. Low temperature around 18F. Dew point will be around 12F with an average humidity of 68%. Winds will be 8 mph from the NW.

Sunny. High temperature around 28F. Dew point will be around 14F with an average humidity of 64%. Winds will be 9 mph from the NW.

Clear. Low temperature around 18F. Dew point will be around 14F with an average humidity of 70%. Winds will be 2 mph from the NW.