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

Tracking Winter Storm and Severe Weather Impacts Through This Weekend

Heavy mountain snow will continue into Thursday afternoon across the Cascades. Two fast moving storms will track from the southern Rockies to the Great Lakes Thursday and then Friday into Sunday with areas of gusty winds, and heavy snow. In the Southeast U.S., severe thunderstorms and heavy to excessive rainfall are forecast on Friday. Read More >

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Fair

33°F

1°C

Humidity 92%
Wind Speed SE 5 mph
Barometer 29.85 in (1011.6 mb)
Dewpoint 31°F (-1°C)
Visibility 8.00 mi
Wind Chill28°F (-2°C)
Last update 7 Jan 7:52 pm CST
Extended Forecast for

West Allis WI

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Southwest wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Rain, mainly after 2pm. High near 49. South wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Mostly Cloudy
    then Rain

  • Thursday Night

    Thursday Night: Rain, mainly before midnight. Low around 38. Southeast wind around 10 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain then
    Chance Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 42. West wind 5 to 10 mph becoming north in the afternoon.

    High: 42 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain and snow between midnight and 2am, then a chance of snow after 2am. Increasing clouds, with a low around 32. Northeast wind around 5 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Saturday

    Saturday: Snow before 1pm, then rain and snow likely between 1pm and 3pm, then snow likely after 3pm. High near 35. Northeast wind 5 to 15 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 20. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

    Low: 20 °F

    Snow Likely

  • Sunday

    Sunday: A 40 percent chance of snow before noon. Mostly cloudy, then gradually becoming sunny, with a high near 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 29 °F

    Chance Snow
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 35. Southwest wind around 5 mph.
Thursday
Rain, mainly after 2pm. High near 49. South wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, mainly before midnight. Low around 38. Southeast wind around 10 mph becoming west after midnight. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 42. West wind 5 to 10 mph becoming north in the afternoon.
Friday Night
A chance of rain and snow between midnight and 2am, then a chance of snow after 2am. Increasing clouds, with a low around 32. Northeast wind around 5 mph. Chance of precipitation is 40%.
Saturday
Snow before 1pm, then rain and snow likely between 1pm and 3pm, then snow likely after 3pm. High near 35. Northeast wind 5 to 15 mph becoming west in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 20. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday
A 40 percent chance of snow before noon. Mostly cloudy, then gradually becoming sunny, with a high near 29. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Partly sunny, with a high near 36.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow. Cloudy, with a low around 27. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow. Mostly cloudy, with a high near 32.
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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:
7:37 pm CST Jan 7, 2026
Forecast Valid:
8pm CST Jan 7, 2026-6pm CST Jan 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation