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.

Partly Cloudy

49°F

9°C

Humidity 77%
Wind Speed S 3 mph
Barometer 29.72 in (1006.5 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 26 Mar 3:52 am CDT
Extended Forecast for

West Allis WI

  • Today

    Today: Showers likely, mainly after 3pm. Increasing clouds, with a high near 54. North wind 5 to 10 mph becoming northeast 10 to 15 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 54 °F

    Partly Sunny
    then Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 27. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 27 °F

    Chance
    Showers and
    Blustery then
    Mostly Cloudy

  • Friday

    Friday: A 20 percent chance of snow showers after 1pm. Partly sunny, with a high near 41. North wind around 10 mph.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming clear, with a low around 24. Northwest wind around 5 mph.

    Low: 24 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Southwest wind 5 to 15 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 36. South wind around 10 mph.

    Low: 36 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 59. South wind around 10 mph.

    High: 59 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 45. South wind around 10 mph.

    Low: 45 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

Detailed Forecast

Today
Showers likely, mainly after 3pm. Increasing clouds, with a high near 54. North wind 5 to 10 mph becoming northeast 10 to 15 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 27. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
A 20 percent chance of snow showers after 1pm. Partly sunny, with a high near 41. North wind around 10 mph.
Friday Night
Mostly cloudy, then gradually becoming clear, with a low around 24. Northwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 48. Southwest wind 5 to 15 mph.
Saturday Night
Mostly cloudy, with a low around 36. South wind around 10 mph.
Sunday
Mostly sunny, with a high near 59. South wind around 10 mph.
Sunday Night
Partly cloudy, with a low around 45. South wind around 10 mph.
Monday
Mostly sunny, with a high near 64.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 56.
Tuesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 51. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Allis WI
 43°N 88.04°W (Elev. 797 ft)
Last Update:
3:32 am CDT Mar 26, 2026
Forecast Valid:
4am CDT Mar 26, 2026-6pm CDT Apr 1, 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