10-Day Weather Forecast - West Allis, WI

Sunny until late afternoon then becoming partly sunny. Chance of light rain showers and slight chance of thunderstorms late in the afternoon. Highs in the mid 70s. Southwest winds 10 to 20 mph. Chance of precipitation 30 percent.

Mostly cloudy. Chance of light rain showers and slight chance of thunderstorms through around midnight then chance of light rain showers after midnight. Lows in the mid 40s. West winds 5 to 10 mph shifting to the northwest after midnight. Chance of precipitation 50 percent.

Much cooler. Cloudy with a 40 percent chance of light rain showers. Highs in the lower 50s. North winds 5 to 10 mph.

Mostly cloudy through around midnight then becoming partly cloudy. Lows in the upper 30s.

Partly sunny. Highs in the lower 50s.

Mostly cloudy. Lows in the upper 30s.

Partly sunny. Slight chance of light rain showers in the morning then chance of light rain showers and slight chance of thunderstorms in the afternoon. Highs in the mid 50s. Chance of precipitation 30 percent.

Partly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the upper 30s.

Partly sunny. A 20 percent chance of light rain showers in the afternoon. Highs in the mid 50s.

Mostly cloudy with a 20 percent chance of light rain showers through around midnight then partly cloudy after midnight. Lows around 40.

Partly sunny. Highs around 60.

Mostly clear. Low temperature around 42F. Dew point will be around 39F with an average humidity of 70%. Winds will be 4 mph from the E.

Partly cloudy. High temperature around 56F. Dew point will be around 40F with an average humidity of 61%. Winds will be 5 mph from the NE.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 40F. Dew point will be around 35F with an average humidity of 67%. Winds will be 8 mph from the NE.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 55F. Dew point will be around 38F with an average humidity of 62%. Winds will be 7 mph from the NE.

Mostly clear. Low temperature around 41F. Dew point will be around 36F with an average humidity of 68%. Winds will be 4 mph from the NE.

Sunny. High temperature around 57F. Dew point will be around 39F with an average humidity of 58%. Winds will be 4 mph from the N.

Clear. Low temperature around 43F. Dew point will be around 38F with an average humidity of 67%. Winds will be 1 mph from the W.