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.

Light Drizzle

48°F

9°C

Humidity 89%
Wind Speed W 13 G 24 mph
Barometer 29.83 in (1010.6 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 3 Apr 3:52 am CDT
Extended Forecast for

West Allis WI

  • Overnight

    Overnight: Patchy drizzle. Cloudy, with a low around 41. West wind around 10 mph.

    Low: 41 °F

    Patchy
    Drizzle

  • Friday

    Friday: Patchy drizzle before 7am. Cloudy, with a high near 50. West wind 5 to 10 mph becoming east in the afternoon.

    High: 50 °F

    Patchy
    Drizzle then
    Cloudy

  • Friday Night

    Friday Night: Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers after 4am. Low around 38. Northeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers
    Likely then
    Showers

  • Saturday

    Saturday: A slight chance of showers before 10am, then a slight chance of showers after 4pm. Mostly cloudy, with a high near 55. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.

    High: 55 °F

    Slight Chance
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 33 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, then gradually becoming sunny, with a high near 50. Northwest wind around 15 mph.

    High: 50 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 47. Northwest wind 10 to 15 mph.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy drizzle. Cloudy, with a low around 41. West wind around 10 mph.
Friday
Patchy drizzle before 7am. Cloudy, with a high near 50. West wind 5 to 10 mph becoming east in the afternoon.
Friday Night
Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers after 4am. Low around 38. Northeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A slight chance of showers before 10am, then a slight chance of showers after 4pm. Mostly cloudy, with a high near 55. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 33. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly cloudy, then gradually becoming sunny, with a high near 50. Northwest wind around 15 mph.
Sunday Night
Partly cloudy, with a low around 35. West wind around 5 mph.
Monday
Mostly sunny, with a high near 47. Northwest wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 59. Chance of precipitation is 30%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 44.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 59.
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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:
5:04 am CDT Apr 3, 2026
Forecast Valid:
5am CDT Apr 3, 2026-6pm CDT Apr 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation