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.

Partly Cloudy

59°F

15°C

Humidity 27%
Wind Speed SW 10 mph
Barometer 29.69 in (1005.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 27 Feb 4:52 pm CST
Extended Forecast for

South Milwaukee WI

  • Tonight

    Tonight: Partly cloudy, with a low around 26. West wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Snow, mainly after 10am. High near 30. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 30 °F

    Chance Snow
    then Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 20. North wind around 10 mph.

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 27. North wind 5 to 10 mph.

    High: 27 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. Northeast wind around 5 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 36. Southeast wind 5 to 10 mph.

    High: 36 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 30. Southeast wind 5 to 10 mph.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 40 percent chance of rain. Mostly cloudy, with a high near 38. Southeast wind 5 to 10 mph becoming northeast in the afternoon.

    High: 38 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain. Partly cloudy, with a low around 29.

    Low: 29 °F

    Slight Chance
    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. West wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph.
Saturday
Snow, mainly after 10am. High near 30. Northwest wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday Night
A 20 percent chance of snow before 9pm. Mostly cloudy, with a low around 20. North wind around 10 mph.
Sunday
Partly sunny, with a high near 27. North wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 20. Northeast wind around 5 mph.
Monday
Mostly sunny, with a high near 36. Southeast wind 5 to 10 mph.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 30. Southeast wind 5 to 10 mph.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 38. Southeast wind 5 to 10 mph becoming northeast in the afternoon.
Tuesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 29.
Wednesday
A 30 percent chance of rain, mainly after noon. Mostly sunny, with a high near 42.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
Rain likely. Cloudy, with a high near 46. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 35.
Friday
A 40 percent chance of rain. Mostly cloudy, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Milwaukee WI
 42.91°N 87.87°W (Elev. 666 ft)
Last Update:
4:41 pm CST Feb 27, 2026
Forecast Valid:
4pm CST Feb 27, 2026-6pm CST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

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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