10-Day Weather Forecast - Altoona, WI

Mostly sunny. Highs around 20. Northwest winds up to 10 mph.

Partly cloudy. Lows near zero. Northwest winds up to 5 mph.

Sunny. Highs around 19. North winds up to 5 mph.

Partly cloudy. Lows around 1. Northwest winds up to 5 mph in the evening becoming light.

Mostly sunny. Highs in the lower 20s.

Not as cold. Mostly cloudy. Lows around 12.

Not as cold. Partly sunny. Chance of snow in the afternoon. Highs in the mid 30s. Chance of snow 30 percent.

Mostly cloudy. Chance of snow in the evening. Lows in the lower 20s. Chance of snow 40 percent.

Partly sunny. Highs in the upper 20s.

Colder. Partly cloudy. Lows around 5.

Mostly sunny. Highs in the lower 20s.

Mostly cloudy. Lows around 14.

Mostly sunny. Highs in the upper 20s.

Mostly cloudy. Low temperature around 16F. Dew point will be around 14F with an average humidity of 85%. Winds will be 3 mph from the SE.

Partly cloudy. High temperature around 26F. Dew point will be around 17F with an average humidity of 78%. Winds will be 4 mph from the SE.

Partly cloudy. Low temperature around 19F. Dew point will be around 17F with an average humidity of 85%. Winds will be 4 mph from the SE.

Mostly cloudy. High temperature around 29F. Dew point will be around 21F with an average humidity of 80%. Winds will be 5 mph from the SE.

Cloudy. Low temperature around 23F. Dew point will be around 22F with an average humidity of 86%. Winds will be 5 mph from the SE.