10-Day Weather Forecast - Alton, IA

Mostly sunny. Much cooler with highs in the mid 30s. Northeast winds 10 to 15 mph.

Mostly clear in the evening then becoming mostly cloudy. Cold with lows around 12. Northeast winds 10 to 15 mph.

Mostly cloudy with a 20 percent chance of snow. Highs in the lower 30s. East winds around 10 mph.

Mostly cloudy. Lows around 20. Southeast winds 5 to 10 mph.

Mostly cloudy. A slight chance of rain and snow in the afternoon. Not as cool with highs in the lower 40s. Chance of precipitation 20 percent.

Cloudy with a 50 percent chance of rain. Not as cool with lows around 30.

Partly sunny. A slight chance of rain in the morning. Highs in the upper 40s. Chance of rain 20 percent.

Mostly cloudy in the evening then partly cloudy with a slight chance of rain after midnight. Lows in the upper 20s. Chance of rain 20 percent.

Partly sunny. A slight chance of rain in the morning then a chance of rain in the afternoon. Highs in the lower 50s. Chance of rain 30 percent.

Mostly cloudy with a 40 percent chance of rain. Lows in the mid 30s.

Mostly cloudy with a 20 percent chance of rain. Highs in the upper 50s.

Mostly cloudy with a 30 percent chance of rain. Lows in the lower 30s.

Mostly cloudy. A chance of rain mainly in the morning. Cooler with highs in the upper 40s. Chance of rain 30 percent.

Mostly clear with a chance of rain-snow mix. Chance of precipitation 45%. Low temperature around 27F. Dew point will be around 26F with an average humidity of 76%. Winds will be 1 mph from the W.

Sunny. High temperature around 52F. Dew point will be around 28F with an average humidity of 54%. Winds will be 5 mph from the SW.

Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 33F. Dew point will be around 27F with an average humidity of 68%. Winds will be 9 mph from the S.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 57F. Dew point will be around 33F with an average humidity of 55%. Winds will be 10 mph from the S.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 35F. Dew point will be around 32F with an average humidity of 71%. Winds will be 7 mph from the S.