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

Hazardous Weather Conditions

Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Overcast

43°F

6°C

Humidity 86%
Wind Speed SE 15 mph
Barometer 29.64 in (1004.3 mb)
Dewpoint 39°F (4°C)
Visibility 7.00 mi
Wind Chill36°F (2°C)
Last update 17 Feb 9:52 pm CST
Extended Forecast for

West Allis WI

  • Tonight

    Tonight: Rain and possibly a thunderstorm. Low around 39. Southeast wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 39 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain before 9am. Cloudy through mid morning, then gradual clearing, with a high near 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 62 °F

    Breezy.
    Slight Chance
    Rain then
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36. Southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain, mainly after noon. Partly sunny, with a high near 51. East wind 5 to 10 mph.

    High: 51 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely before midnight, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33. East wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Friday

    Friday: A chance of rain and snow before noon, then a chance of snow. Mostly cloudy, with a high near 39. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.

    High: 39 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. West wind 5 to 10 mph.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 37. Northwest wind 5 to 10 mph.

    High: 37 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

Detailed Forecast

Tonight
Rain and possibly a thunderstorm. Low around 39. Southeast wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 20 percent chance of rain before 9am. Cloudy through mid morning, then gradual clearing, with a high near 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
Partly cloudy, with a low around 36. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Thursday
A 40 percent chance of rain, mainly after noon. Partly sunny, with a high near 51. East wind 5 to 10 mph.
Thursday Night
Rain likely before midnight, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 33. East wind 5 to 10 mph becoming southwest after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before noon, then a chance of snow. Mostly cloudy, with a high near 39. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Friday Night
Mostly cloudy, with a low around 26. West wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 37. Northwest wind 5 to 10 mph.
Saturday Night
A 30 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 24.
Sunday
A 20 percent chance of snow. Partly sunny, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 18.
Tuesday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Allis WI
 43.02°N 88.01°W (Elev. 748 ft)
Last Update:
9:37 pm CST Feb 17, 2026
Forecast Valid:
10pm CST Feb 17, 2026-6pm CST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation