10-Day Weather Forecast - De Smet, SD

Sunny. Much cooler with highs in the mid 20s. North winds 15 to 20 mph with gusts up to 30 mph becoming northwest 5 to 10 mph in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 17. Temperature rising into the lower 20s after midnight. Southwest winds 5 to 10 mph with gusts up to 20 mph.

Partly sunny. A slight chance of rain and snow in the afternoon. Breezy and not as cool with highs in the lower 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph becoming west 15 to 25 mph with gusts up to 40 mph in the afternoon. Chance of precipitation 20 percent.

Mostly cloudy. A slight chance of snow in the evening then a chance of snow after midnight. Little or no snow accumulation. Windy with lows around 17. Northwest winds 25 to 30 mph with gusts up to 40 mph. Chance of snow 50 percent.

Mostly cloudy. Patchy blowing snow in the morning. Snow likely mainly in the morning. Little or no snow accumulation. Windy cooler with highs in the upper 20s. Temperature falling to around 15 in the afternoon. Chance of snow 70 percent.

Mostly cloudy and windy. Much colder with lows around zero. Wind chill values as low as 15 below.

Partly sunny. Much colder with highs around 10 above. Wind chill values as low as 20 below.

Partly cloudy in the evening then becoming mostly cloudy. Cold. Near steady temperature 5 to 10 above. Temperature rising to around 10 above after midnight. Wind chill values as low as 10 below.

Partly sunny. A slight chance of snow in the afternoon. Not as cool with highs in the mid 20s. Chance of snow 20 percent.

Mostly cloudy in the evening then becoming partly cloudy. Cold with lows around 5 above. Wind chill values as low as 10 below after midnight.

Mostly sunny. Cooler with highs 15 to 20. Wind chill values as low as 10 below in the morning.

Partly cloudy. Cold with lows zero to 5 above zero. Wind chill values as low as 10 below.

Mostly sunny. Highs in the mid 20s.

Mostly cloudy. Low temperature around 13F. Dew point will be around 15F with an average humidity of 89%. Winds will be 4 mph from the W.

Partly cloudy. High temperature around 22F. Dew point will be around 14F with an average humidity of 82%. Winds will be 6 mph from the NW.

Mostly cloudy. Low temperature around 10F. Dew point will be around 11F with an average humidity of 88%. Winds will be 4 mph from the NW.

Cloudy. High temperature around 17F. Dew point will be around 10F with an average humidity of 82%. Winds will be 4 mph from the N.

Cloudy. Low temperature around 5F. Dew point will be around 8F with an average humidity of 93%. Winds will be 7 mph from the N.