10-Day Weather Forecast - Altoona, IA

Mostly cloudy in the morning then becoming partly sunny. Highs in the upper 30s. Northwest winds 15 to 20 mph with gusts up to 35 mph.

Mostly clear. Cooler with lows around 17. North winds 10 to 15 mph becoming northeast around 5 mph after midnight.

Mostly sunny. Highs in the mid 30s. Southeast winds 10 to 15 mph.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 20s. Southeast winds 5 to 10 mph.

Mostly sunny. Highs in the upper 40s.

Partly cloudy. Lows in the lower 30s.

Partly sunny in the morning then clearing. Highs in the lower 60s.

Mostly clear. Lows in the upper 30s.

Mostly sunny. A slight chance of rain in the afternoon. Highs in the upper 50s. Chance of rain 20 percent.

Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of rain. Lows in the lower 30s.

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

Mostly cloudy. A chance of rain in the evening then a chance of snow after midnight. Lows in the upper 20s. Chance of precipitation 40 percent.

Mostly cloudy with a 30 percent chance of rain. Highs in the lower 40s.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 31F. Dew point will be around 28F with an average humidity of 83%. Winds will be 4 mph from the E.

Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 39F. Dew point will be around 31F with an average humidity of 81%. Winds will be 4 mph from the NE.

Partly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 30F. Dew point will be around 29F with an average humidity of 85%. Winds will be 4 mph from the E.

Mostly cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. High temperature around 39F. Dew point will be around 30F with an average humidity of 78%. Winds will be 3 mph from the N.

Clear. Low temperature around 29F. Dew point will be around 27F with an average humidity of 81%. Winds will be 2 mph from the S.