10-Day Weather Forecast - Altoona, WI

Colder. Increasing clouds. Highs in the lower 20s. Southeast winds up to 10 mph.

Not as cold. Mostly cloudy. Near steady temperature around 19. Southeast winds 5 to 10 mph.

Partly sunny. Highs in the lower 30s. Southeast winds up to 10 mph.

Partly cloudy. Lows in the lower 20s. South winds up to 5 mph.

Partly sunny. Highs around 40.

Mostly cloudy. Lows in the upper 20s.

Mostly cloudy. Highs around 40.

Mostly cloudy. Lows in the lower 20s.

Partly sunny. Highs in the lower 30s.

Mostly cloudy. Lows around 18.

Partly sunny. Highs in the lower 30s.

Mostly cloudy. Lows around 20.

Partly sunny. Highs in the upper 30s.

Mostly cloudy. Low temperature around 27F. Dew point will be around 25F with an average humidity of 82%. Winds will be 4 mph from the SE.

Partly cloudy. High temperature around 36F. Dew point will be around 26F with an average humidity of 75%. Winds will be 4 mph from the E.

Cloudy. Low temperature around 27F. Dew point will be around 25F with an average humidity of 81%. Winds will be 2 mph from the NE.

Cloudy. High temperature around 35F. Dew point will be around 25F with an average humidity of 73%. Winds will be 2 mph from the NW.

Cloudy. Low temperature around 26F. Dew point will be around 23F with an average humidity of 79%. Winds will be 1 mph from the SE.