10-Day Weather Forecast - Altoona, IA

Mostly cloudy. Highs in the mid 40s. Southeast winds 5 to 10 mph.

Mostly cloudy. A chance of rain after midnight. Lows in the mid 30s. Southeast winds around 5 mph. Chance of rain 50 percent.

Cloudy. Rain likely mainly in the morning. Highs in the mid 40s. East winds 5 to 10 mph. Chance of rain 60 percent.

A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of rain. Lows in the upper 30s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.

Partly sunny with a chance of rain with a slight chance of thunderstorms. Highs around 50. Chance of rain 50 percent.

Partly cloudy in the evening then becoming mostly cloudy. A 40 percent chance of rain. Lows in the upper 30s.

Mostly cloudy in the morning then becoming partly sunny. A 20 percent chance of rain. Highs in the lower 60s.

Partly cloudy in the evening then becoming mostly cloudy. A chance of thunderstorms. A chance of rain in the evening then rain likely after midnight. Lows in the mid 40s. Chance of rain 60 percent.

Mostly cloudy. Rain likely mainly in the morning. Highs in the mid 60s. Chance of rain 70 percent.

Mostly cloudy. A chance of rain mainly in the evening. Lows in the lower 30s. Chance of rain 40 percent.

Mostly sunny. Highs in the mid 50s.

Mostly clear. Lows in the mid 30s.

Sunny. Highs in the lower 60s.

Mostly clear. Low temperature around 44F. Dew point will be around 36F with an average humidity of 61%. Winds will be 8 mph from the SW.

Partly cloudy. High temperature around 59F. Dew point will be around 40F with an average humidity of 58%. Winds will be 6 mph from the SW.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 40F. Dew point will be around 37F with an average humidity of 69%. Winds will be 2 mph from the NW.

Cloudy with a chance of rain. Chance of precipitation 55%. High temperature around 47F. Dew point will be around 33F with an average humidity of 65%. Winds will be 4 mph from the NW.

Mostly cloudy with a chance of rain-snow mix. Chance of precipitation 35%. Low temperature around 31F. Dew point will be around 25F with an average humidity of 64%. Winds will be 6 mph from the NW.