10-Day Weather Forecast - De Smet, SD

Partly sunny. Patchy blowing snow in the afternoon. Not as cool with highs in the upper 20s. Southeast winds 15 to 20 mph with gusts up to 35 mph.

Mostly cloudy. A chance of flurries after midnight. Not as cool with lows in the lower 20s. South winds 10 to 15 mph becoming northwest after midnight.

Mostly sunny. Patchy blowing snow in the afternoon. Highs around 30. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Mostly clear. Colder with lows around 10 above. Northwest winds 5 to 10 mph with gusts up to 20 mph becoming south after midnight.

Mostly sunny. Highs in the lower 30s.

Mostly cloudy and not as cool. Near steady temperature in the upper 20s.

Mostly sunny. Not as cool with highs in the mid 40s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 20s.

Partly sunny. Highs in the upper 30s.

Mostly cloudy. Lows in the mid 20s.

Partly sunny. Highs in the lower 40s.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 20s.

Partly sunny. Highs in the upper 30s.

Clear. Low temperature around 26F. Dew point will be around 27F with an average humidity of 100%. Winds will be 3 mph from the NE.

Mostly sunny. High temperature around 35F. Dew point will be around 28F with an average humidity of 84%. Winds will be 5 mph from the S.

Mostly clear. Low temperature around 26F. Dew point will be around 26F with an average humidity of 95%. Winds will be 3 mph from the N.

Partly cloudy. High temperature around 32F. Dew point will be around 24F with an average humidity of 82%. Winds will be 2 mph from the N.

Partly cloudy. Low temperature around 23F. Dew point will be around 23F with an average humidity of 95%. Winds will be 2 mph from the NE.