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.

Light Snow Fog/Mist

25°F

-4°C

Humidity 92%
Wind Speed N 7 mph
Barometer 30.00 in (1017.1 mb)
Dewpoint 23°F (-5°C)
Visibility 1.00 mi
Wind Chill17°F (-8°C)
Last update 7 Dec 12:52 am CST
Extended Forecast for

South Milwaukee WI

Winter Weather Advisory until December 7, 08:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until December 7, 08:00am

    NOW until 8:00am Sun

    Winter Weather Advisory

  • Overnight

    Low: 21 °F

    Heavy Snow

  • Sunday

    Sunday: Snow likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 16 by 5pm. North wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 23 °F⇓

    Snow Likely
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 14. North wind 5 to 10 mph.

    Low: 14 °F

    Slight Chance
    Snow

  • Monday

    Monday: Mostly cloudy, with a high near 27. Southwest wind 5 to 15 mph.

    High: 27 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 18. South wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 18 °F

    Chance Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow after noon. Mostly cloudy, with a high near 36. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 36 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow before 9pm, then rain between 9pm and 3am, then rain, possibly mixed with snow after 3am. Low around 31. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before noon, then a slight chance of snow. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 37 °F

    Breezy.
    Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Low around 21. North wind 5 to 10 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Sunday
Snow likely, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 16 by 5pm. North wind 10 to 15 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 14. North wind 5 to 10 mph.
Monday
Mostly cloudy, with a high near 27. Southwest wind 5 to 15 mph.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18. South wind 10 to 15 mph, with gusts as high as 30 mph.
Tuesday
A slight chance of rain and snow after noon. Mostly cloudy, with a high near 36. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tuesday Night
Rain and snow before 9pm, then rain between 9pm and 3am, then rain, possibly mixed with snow after 3am. Low around 31. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain and snow before noon, then a slight chance of snow. Mostly cloudy, with a high near 37. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17.
Thursday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 27.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 11.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 19.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 2.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 14.
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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:
12:56 am CST Dec 7, 2025
Forecast Valid:
1am CST Dec 7, 2025-6pm CST Dec 13, 2025
 
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