10-Day Weather Forecast - Chester, SD

Mostly sunny. Patchy blowing snow in the afternoon. Highs in the upper 20s. Southeast winds 15 to 20 mph with gusts up to 35 mph.

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

Partly sunny in the morning then clearing. Patchy blowing snow in the afternoon. Highs in the lower 30s. Northwest winds 15 to 20 mph with gusts up to 30 mph.

Mostly clear. Colder with lows around 12. Northwest winds 5 to 10 mph with gusts up to 20 mph becoming southwest after midnight.

Mostly sunny. Highs in the mid 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 around 40.

Mostly clear. Low temperature around 28F. Dew point will be around 28F with an average humidity of 94%. Winds will be 3 mph from the NW.

Mostly cloudy. High temperature around 35F. Dew point will be around 28F with an average humidity of 82%. Winds will be 4 mph from the S.

Partly cloudy. Low temperature around 27F. Dew point will be around 26F with an average humidity of 87%. Winds will be 3 mph from the N.

Partly cloudy. High temperature around 33F. Dew point will be around 24F with an average humidity of 79%. Winds will be 3 mph from the N.

Partly cloudy. Low temperature around 24F. Dew point will be around 23F with an average humidity of 88%. Winds will be 2 mph from the N.