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.

Mostly Cloudy

28°F

-2°C

Humidity 69%
Wind Speed SE 5 mph
Barometer 30.39 in (1030.2 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 7 Apr 9:52 pm CDT
Extended Forecast for

South Milwaukee WI

  • Tonight

    Tonight: A slight chance of snow showers between 3am and 4am, then scattered rain and snow showers. Mostly cloudy, with a temperature rising to around 35 by 3am. Southeast wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 29 °F⇑

    Mostly Cloudy
    then
    Scattered
    Rain/Snow

  • Wednesday

    Wednesday: Scattered showers before 9am. Cloudy through mid morning, then gradual clearing, with a high near 61. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.

    High: 61 °F

    Breezy.
    Scattered
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers, mainly between 10pm and 4am. Low around 45. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 45 °F

    Chance
    Showers then
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers before 7am. Mostly sunny, with a high near 57. West wind 5 to 10 mph.

    High: 57 °F

    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers. Low around 37. Northeast wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 37 °F

    Showers

  • Friday

    Friday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 49. North wind around 5 mph.

    High: 49 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34. Northeast wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Tonight
A slight chance of snow showers between 3am and 4am, then scattered rain and snow showers. Mostly cloudy, with a temperature rising to around 35 by 3am. Southeast wind 5 to 10 mph. Chance of precipitation is 50%.
Wednesday
Scattered showers before 9am. Cloudy through mid morning, then gradual clearing, with a high near 61. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 40%.
Wednesday Night
Showers, mainly between 10pm and 4am. Low around 45. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 30 percent chance of showers before 7am. Mostly sunny, with a high near 57. West wind 5 to 10 mph.
Thursday Night
Showers. Low around 37. Northeast wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 49. North wind around 5 mph.
Friday Night
Partly cloudy, with a low around 34. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 52. Light east wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 69. Chance of precipitation is 40%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Monday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Monday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.
Tuesday
Showers likely. Mostly cloudy, with a high near 58. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
South Milwaukee WI
 42.91°N 87.87°W (Elev. 666 ft)
Last Update:
10:33 pm CDT Apr 7, 2026
Forecast Valid:
10pm CDT Apr 7, 2026-6pm CDT Apr 14, 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