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

46°F

8°C

Humidity 31%
Wind Speed SW 12 mph
Barometer 30.37 in (1029.2 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 28 Mar 4:52 pm CDT
Extended Forecast for

South Milwaukee WI

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Southwest wind around 10 mph.

    Low: 38 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Partly sunny, with a high near 59. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48. South wind around 10 mph.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 67. Southwest wind around 10 mph.

    High: 67 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 51. Southwest wind around 10 mph.

    Low: 51 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 68. West wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A chance of rain before 4am, then a slight chance of snow. Mostly cloudy, with a low around 31. Northwest wind around 15 mph. Chance of precipitation is 40%.

    Low: 31 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 10 percent chance of snow before 7am. Partly sunny, with a high near 39. Northeast wind around 15 mph.

    High: 39 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Southwest wind around 10 mph.
Sunday
Partly sunny, with a high near 59. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 48. South wind around 10 mph.
Monday
Mostly sunny, with a high near 67. Southwest wind around 10 mph.
Monday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 51. Southwest wind around 10 mph.
Tuesday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 68. West wind 10 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of rain before 4am, then a slight chance of snow. Mostly cloudy, with a low around 31. Northwest wind around 15 mph. Chance of precipitation is 40%.
Wednesday
A 10 percent chance of snow before 7am. Partly sunny, with a high near 39. Northeast wind around 15 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 30.
Thursday
A slight chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Friday
A 20 percent chance of rain. Mostly cloudy, with a high near 47.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 38.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
South Milwaukee WI
 42.91°N 87.87°W (Elev. 666 ft)
Last Update:
5:04 pm CDT Mar 28, 2026
Forecast Valid:
5pm CDT Mar 28, 2026-6pm CDT Apr 4, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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