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

21°F

-6°C

Humidity 68%
Wind Speed NW 13 G 22 mph
Barometer 30.42 in (1031.5 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 31 Jan 10:52 am CST
Extended Forecast for

South Milwaukee WI

  • Today

    Today: A chance of flurries before 2pm. Partly sunny, with a high near 24. North wind 5 to 10 mph.

    High: 24 °F

    Chance
    Flurries

  • Tonight

    Tonight: Partly cloudy, with a low around 7. Wind chill values between zero and 5. Northwest wind around 5 mph becoming southwest after midnight.

    Low: 7 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Wind chill values between zero and 10. South wind 5 to 10 mph.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 16. Southwest wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Snow Likely

  • Monday

    Monday: Partly sunny, with a high near 26. Northwest wind 5 to 10 mph.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. Northwest wind around 5 mph.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 25. North wind 5 to 10 mph.

    High: 25 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12. North wind around 5 mph.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 25.

    High: 25 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of flurries before 2pm. Partly sunny, with a high near 24. North wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 7. Wind chill values between zero and 5. Northwest wind around 5 mph becoming southwest after midnight.
Sunday
Mostly sunny, with a high near 26. Wind chill values between zero and 10. South wind 5 to 10 mph.
Sunday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 16. Southwest wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday
Partly sunny, with a high near 26. Northwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 14. Northwest wind around 5 mph.
Tuesday
Partly sunny, with a high near 25. North wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 12. North wind around 5 mph.
Wednesday
Mostly sunny, with a high near 25.
Wednesday Night
Partly cloudy, with a low around 10.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 28.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 31.
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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:
11:13 am CST Jan 31, 2026
Forecast Valid:
11am CST Jan 31, 2026-6pm CST Feb 6, 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