National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Mostly Cloudy

28°F

-2°C

Humidity 81%
Wind Speed Calm
Barometer 30.24 in (1024.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 12 Feb 10:52 pm CST
Extended Forecast for

West Allis WI

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Calm wind becoming south around 5 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 48. West wind 5 to 10 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 5am. Otherwise, mostly clear, with a low around 30. West wind around 5 mph becoming calm in the evening.

    Low: 30 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, partly sunny, with a high near 44. Calm wind becoming southeast around 5 mph.

    High: 44 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 49. Calm wind becoming west around 5 mph.

    High: 49 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 34. Calm wind becoming southwest around 5 mph after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 55. Southwest wind 5 to 10 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 25. Calm wind becoming south around 5 mph.
Friday
Sunny, with a high near 48. West wind 5 to 10 mph.
Friday Night
Patchy fog after 5am. Otherwise, mostly clear, with a low around 30. West wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 8am. Otherwise, partly sunny, with a high near 44. Calm wind becoming southeast around 5 mph.
Saturday Night
Mostly cloudy, with a low around 32. Calm wind.
Sunday
Sunny, with a high near 49. Calm wind becoming west around 5 mph.
Sunday Night
Mostly cloudy, with a low around 34. Calm wind becoming southwest around 5 mph after midnight.
Washington's Birthday
Mostly sunny, with a high near 55. Southwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 53.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 31.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Allis WI
 43.02°N 88.01°W (Elev. 748 ft)
Last Update:
10:53 pm CST Feb 12, 2026
Forecast Valid:
11pm CST Feb 12, 2026-6pm CST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation