10-Day Weather Forecast - Ethan, SD

Mostly sunny. Highs in the lower 50s. West winds 5 to 10 mph. Gusts up to 25 mph in the afternoon.

Mostly clear in the evening then becoming mostly cloudy. Near steady temperature in the lower 40s. Temperature rising into the mid 40s after midnight. West winds 15 to 20 mph with gusts up to 30 mph.

Partly sunny and windy. Highs in the mid 50s. Northwest winds 20 to 30 mph. Gusts up to 45 mph in the afternoon.

Mostly cloudy and windy cooler with lows in the mid 20s. Northwest winds 25 to 30 mph with gusts up to 40 mph.

Mostly sunny and windy. Much cooler with highs in the lower 30s.

Partly cloudy in the evening then becoming mostly cloudy. Lows around 20.

Partly sunny. A slight chance of rain and snow in the afternoon. Breezy and not as cool with highs in the mid 40s. Chance of precipitation 20 percent.

Mostly cloudy. A slight chance of rain and snow in the evening then a chance of snow after midnight. Windy with lows in the mid 20s. Chance of precipitation 30 percent.

Mostly cloudy with a 50 percent chance of snow. Windy cooler with highs in the lower 30s. Temperature falling into the mid 20s in the afternoon.

Mostly cloudy and breezy colder with lows around 10 above.

Mostly sunny. Highs in the upper 20s.

Partly cloudy. Cold with lows around 10 above.

Mostly sunny. Highs in the upper 30s.

Clear. Low temperature around 11F. Dew point will be around 9F with an average humidity of 79%. Winds will be 2 mph from the NW.

Sunny. High temperature around 24F. Dew point will be around 13F with an average humidity of 76%. Winds will be 2 mph from the NW.

Clear. Low temperature around 13F. Dew point will be around 13F with an average humidity of 83%. Winds will be 2 mph from the SE.

Mostly sunny. High temperature around 27F. Dew point will be around 15F with an average humidity of 72%. Winds will be 4 mph from the SE.

Mostly clear. Low temperature around 16F. Dew point will be around 15F with an average humidity of 79%. Winds will be 5 mph from the SE.