10-Day Weather Forecast - Sundown Mountain Ski Area, IA

Mostly sunny. Not as cool with highs in the lower 40s. Southwest winds 5 to 10 mph.

Partly cloudy in the evening then becoming mostly cloudy. Near steady temperature in the lower 30s. Southwest winds 5 to 10 mph.

Partly sunny. Highs in the mid 40s. West winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Lows in the upper 20s. Northwest winds 15 to 20 mph with gusts up to 35 mph.

Mostly cloudy in the morning then becoming partly sunny. Breezy and much cooler with highs around 30. Temperature falling into the mid 20s in the afternoon.

Partly cloudy. Lows 10 to 15. Highs in the upper 20s.

Partly cloudy. Lows 10 to 15. Highs in the upper 20s.

Mostly cloudy with a 40 percent chance of snow. Not as cool. Near steady temperature in the mid 20s.

Mostly cloudy with a 50 percent chance of snow. Highs in the lower 30s.

Mostly cloudy. Lows 10 to 15. Highs around 20. Wind chill values as low as zero.

Mostly cloudy. Lows 10 to 15. Highs around 20. Wind chill values as low as zero.

Partly cloudy. Lows 5 to 10 above. Highs in the lower 20s. Wind chill values as low as 10 below.

Partly cloudy. Lows 5 to 10 above. Highs in the lower 20s. Wind chill values as low as 10 below.

Partly cloudy. Low temperature around 9F. Dew point will be around 1F with an average humidity of 70%. Winds will be 6 mph from the W.

Partly cloudy. High temperature around 15F. Dew point will be around 3F with an average humidity of 62%. Winds will be 7 mph from the W.

Clear. Low temperature around 12F. Dew point will be around 6F with an average humidity of 74%. Winds will be 2 mph from the W.

Sunny. High temperature around 21F. Dew point will be around 7F with an average humidity of 62%. Winds will be 3 mph from the SW.

Mostly clear. Low temperature around 18F. Dew point will be around 12F with an average humidity of 73%. Winds will be 4 mph from the S.