10-Day Weather Forecast - De Smet, SD

Mostly sunny. Highs in the lower 70s. East winds 10 to 15 mph becoming west in the afternoon.

Mostly cloudy. A slight chance of showers after midnight. Breezy with lows in the upper 30s. Northeast winds 10 to 15 mph increasing to 15 to 25 mph with gusts up to 45 mph after midnight. Chance of rain 20 percent.

Mostly cloudy in the morning then becoming partly sunny. Breezy and much cooler with highs in the upper 40s. North winds 20 to 25 mph with gusts up to 40 mph.

Mostly cloudy. Cooler with lows in the mid 20s. North winds 15 to 20 mph with gusts up to 30 mph becoming northeast around 10 mph with gusts up to 20 mph after midnight.

Mostly cloudy with a 50 percent chance of snow. Highs in the lower 40s.

Mostly cloudy with a 50 percent chance of snow. Lows in the upper 20s.

Mostly cloudy with a chance of snow. A chance of rain in the afternoon. Highs in the mid 40s. Chance of precipitation 50 percent.

Mostly cloudy. A chance of rain and snow showers after midnight. Lows in the lower 30s. Chance of precipitation 40 percent.

Snow showers likely in the morning. Rain showers likely. Breezy with highs in the upper 40s. Chance of precipitation 70 percent.

Rain showers likely in the evening then a chance of rain and snow showers after midnight. Lows around 30. Chance of precipitation 70 percent.

Mostly cloudy with a chance of rain and snow showers. Breezy with highs in the lower 40s. Chance of precipitation 50 percent.

Mostly cloudy. A chance of snow showers in the evening. Breezy with lows in the mid 20s. Chance of snow 40 percent.

Mostly sunny and breezy. Highs in the lower 40s.

Clear. Low temperature around 34F. Dew point will be around 31F with an average humidity of 78%. Winds will be 4 mph from the SE.

Sunny. High temperature around 54F. Dew point will be around 35F with an average humidity of 66%. Winds will be 5 mph from the SE.

Partly cloudy. Low temperature around 36F. Dew point will be around 36F with an average humidity of 80%. Winds will be 6 mph from the E.

Mostly cloudy. High temperature around 52F. Dew point will be around 37F with an average humidity of 72%. Winds will be 7 mph from the E.

Partly cloudy. Low temperature around 36F. Dew point will be around 36F with an average humidity of 81%. Winds will be 6 mph from the E.