10-Day Weather Forecast - Sully, IA

Partly sunny in the morning then clearing. Not as cool with highs in the upper 40s. West winds 5 to 10 mph.

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

Mostly sunny. Highs in the lower 50s. West winds 10 to 15 mph with gusts up to 25 mph.

Mostly cloudy. Lows in the upper 20s.

Partly sunny and much cooler. Near steady temperature in the upper 20s.

Mostly clear in the evening then becoming partly cloudy. Lows around 20.

Partly sunny in the morning then mostly cloudy with a slight chance of snow in the afternoon. Highs in the mid 30s. Chance of snow 20 percent.

Mostly cloudy. A slight chance of snow in the evening. Near steady temperature around 30. Chance of snow 20 percent.

Mostly cloudy. A chance of snow in the afternoon. Highs in the mid 30s. Chance of snow 30 percent.

Mostly cloudy. Lows 10 to 15.

Mostly cloudy in the morning then becoming partly sunny. Highs around 20.

Mostly cloudy. Low temperature around 8F. Dew point will be around 4F with an average humidity of 69%. Winds will be 11 mph from the NW.

Partly cloudy. High temperature around 14F. Dew point will be around 2F with an average humidity of 69%. Winds will be 13 mph from the NW.

Clear. Low temperature around 9F. Dew point will be around 3F with an average humidity of 71%. Winds will be 6 mph from the W.

Sunny. High temperature around 20F. Dew point will be around 7F with an average humidity of 66%. Winds will be 6 mph from the W.

Clear. Low temperature around 16F. Dew point will be around 10F with an average humidity of 72%. Winds will be 3 mph from the SW.

Sunny. High temperature around 25F. Dew point will be around 13F with an average humidity of 68%. Winds will be 3 mph from the SW.

Clear. Low temperature around 18F. Dew point will be around 14F with an average humidity of 79%. Winds will be 2 mph from the SE.