10-Day Weather Forecast - Chamberlain, SD

Mostly sunny and windy. Highs around 90. South winds 15 to 20 mph with gusts up to 30 mph increasing to 20 to 30 mph with gusts up to 40 mph in the afternoon.

Mostly cloudy. A chance of showers in the evening then showers likely with a slight chance of thunderstorms after midnight. Windy with lows in the mid 50s. South winds 25 to 30 mph diminishing to 15 to 25 mph after midnight. Chance of rain 60 percent.

Mostly sunny and windy. Not as warm with highs in the lower 70s. Southwest winds 15 to 25 mph with gusts up to 35 mph becoming west 25 to 30 mph with gusts up to 45 mph in the afternoon.

Partly cloudy and windy. Much cooler with lows in the upper 30s. Northwest winds 20 to 30 mph. Gusts up to 45 mph in the evening.

Mostly sunny and breezy. Much cooler with highs in the upper 50s.

Partly cloudy. Lows in the lower 30s.

Mostly sunny. Highs in the mid 50s.

Mostly cloudy in the evening then becoming partly cloudy. Lows around 30.

Partly sunny. Highs in the mid 50s.

Mostly cloudy. Lows in the lower 30s.

Partly sunny. Highs in the mid 50s.

Mostly cloudy in the evening.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 52F. Dew point will be around 32F with an average humidity of 60%. Winds will be 8 mph from the N.

Mostly clear. Low temperature around 34F. Dew point will be around 29F with an average humidity of 67%. Winds will be 4 mph from the N.

Sunny. High temperature around 59F. Dew point will be around 30F with an average humidity of 51%. Winds will be 1 mph from the N.

Clear. Low temperature around 37F. Dew point will be around 32F with an average humidity of 60%. Winds will be 4 mph from the E.

Partly cloudy. High temperature around 59F. Dew point will be around 36F with an average humidity of 57%. Winds will be 6 mph from the E.

Mostly cloudy. Low temperature around 38F. Dew point will be around 36F with an average humidity of 69%. Winds will be 6 mph from the NE.