10-Day Weather Forecast - Onalaska, WI

Patchy fog in the morning. Partly sunny. Humid with highs in the upper 80s. Light winds.

Partly cloudy in the evening, then becoming mostly cloudy. Humid with lows in the mid 60s. Northeast winds around 5 mph in the evening, becoming light and variable.

Mostly cloudy with a chance of showers. Highs in the lower 80s. Light winds. Chance of rain 50 percent.

Mostly cloudy in the evening, then becoming partly cloudy. Lows in the lower 60s. East winds 5 to 10 mph.

Mostly sunny. Highs around 80.

Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent.

Showers likely and a chance of thunderstorms. Highs in the upper 70s. Chance of rain 70 percent.

Showers likely and a chance of thunderstorms. Lows in the mid 60s. Chance of rain 60 percent.

Mostly cloudy in the morning, then becoming partly sunny. Highs around 80.

Partly cloudy. Lows around 60.

Partly cloudy. Highs in the upper 70s.

Partly cloudy. Lows around 60.

Partly sunny. Highs in the lower 80s.

Partly cloudy with a 40% chance for rain and thunderstorms. Low temperature around 70F. Dew point will be around 71F with an average humidity of 90%. Winds will be 3 mph from the S.

Mostly sunny with a 35% chance for rain and thunderstorms. High temperature around 84F. Dew point will be around 70F with an average humidity of 76%. Winds will be 3 mph from the W.

Clear with a 35% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 65F with an average humidity of 77%. Winds will be 1 mph from the W.

Sunny with a 30% chance for rain and thunderstorms. High temperature around 81F. Dew point will be around 65F with an average humidity of 71%. Winds will be 1 mph from the W.

Clear with a 35% chance for rain and thunderstorms. Low temperature around 66F. Dew point will be around 63F with an average humidity of 77%. Winds will be 1 mph from the SE.