10-Day Weather Forecast - Portage, WI

Not as cold. Mostly cloudy. Highs in the lower 20s. Southwest winds 5 to 15 mph. Gusts up to 30 mph in the morning.

Partly cloudy through around midnight then becoming mostly cloudy. Lows around 10. Southwest winds up to 5 mph.

Not as cold. Partly sunny. Highs in the upper 30s. Southwest winds 5 to 15 mph.

Not as cold. Mostly cloudy through around midnight then becoming partly cloudy. Lows in the mid 20s. West winds 5 to 15 mph.

Partly sunny. Highs in the mid 30s. West winds 5 to 10 mph shifting to the south in the afternoon.

Cloudy. Light rain likely after midnight. Lows in the upper 20s. Chance of rain 70 percent.

Mostly cloudy. Light rain likely possibly mixed with snow in the morning then chance of light snow possibly mixed with rain in the afternoon. Breezy. Highs in the upper 30s. Chance of precipitation 70 percent.

Mostly cloudy with a 20 percent chance of light snow through around midnight then partly cloudy after midnight. Much colder. Lows near zero.

Partly sunny. A 20 percent chance of light snow in the afternoon. Colder. Highs in the mid 20s.

Mostly cloudy. A 20 percent chance of light snow through around midnight. Not as cold. Lows around 15.

Mostly cloudy. Not as cold. Highs in the mid 30s.

Mostly cloudy through around midnight then becoming partly cloudy. Lows around 10.

Partly sunny. Colder. Highs in the mid 20s.

Clear. Low temperature around 18F. Dew point will be around 14F with an average humidity of 77%. Winds will be 4 mph from the SE.

Mostly cloudy. High temperature around 33F. Dew point will be around 21F with an average humidity of 72%. Winds will be 7 mph from the S.

Cloudy. Low temperature around 28F. Dew point will be around 24F with an average humidity of 80%. Winds will be 4 mph from the S.

Cloudy. High temperature around 33F. Dew point will be around 25F with an average humidity of 78%. Winds will be 2 mph from the W.

Cloudy. Low temperature around 22F. Dew point will be around 21F with an average humidity of 82%. Winds will be 2 mph from the N.