Current conditions at

Milwaukee, General Mitchell International Airport (KMKE)

Lat: 42.96°NLon: 87.9°WElev: 722ft.

Mostly Cloudy

58°F

14°C

Humidity 97%
Wind Speed Calm
Barometer 29.73 in (1006.5 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 16 Apr 6:52 am CDT
Extended Forecast for

South Milwaukee WI

Flood Warning until further notice
Flood Watch April 16, 07:51am until April 16, 01:00pm
Flood Warning April 16, 07:51am until April 16, 01:00pm
Click here for hazard details and duration
Flood Warning until further notice
Flood Watch
Flood Warning
  •  
    Flood Warning until further notice
    Flood Watch April 16, 07:51am until April 16, 01:00pm
    Flood Warning April 16, 07:51am until April 16, 01:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 58 °F

    Showers
    Likely and
    Patchy Fog
    then Partly
    Sunny

  • Tonight

    Tonight: Patchy fog after 8pm.  Otherwise, mostly cloudy, with a low around 45. Northeast wind around 5 mph becoming calm.

    Low: 45 °F

    Patchy Fog

  • Friday

    Friday: Partly sunny, with a high near 63. South wind 5 to 15 mph.

    High: 63 °F

    Partly Sunny

  • Friday Night

    Friday Night: Showers and thunderstorms before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then showers after 1am.  Low around 42. South wind 10 to 15 mph becoming west after midnight.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 42 °F

    T-storms then
    Showers

  • Saturday

    Saturday: A 30 percent chance of showers, mainly before 1pm.  Partly sunny, with a high near 50. West wind around 15 mph.

    High: 50 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. West wind around 10 mph.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 48. Northwest wind 10 to 15 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33. Northwest wind 5 to 10 mph.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Today
Showers and thunderstorms likely before 11am, then a slight chance of showers between 11am and noon. Patchy fog before noon. Otherwise, cloudy, then gradually becoming mostly sunny, with a high near 58. East wind 5 to 10 mph becoming north in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 45. Northeast wind around 5 mph becoming calm.
Friday
Partly sunny, with a high near 63. South wind 5 to 15 mph.
Friday Night
Showers and thunderstorms before 10pm, then showers and possibly a thunderstorm between 10pm and 1am, then showers after 1am. Low around 42. South wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Saturday
A 30 percent chance of showers, mainly before 1pm. Partly sunny, with a high near 50. West wind around 15 mph.
Saturday Night
Mostly clear, with a low around 33. West wind around 10 mph.
Sunday
Mostly sunny, with a high near 48. Northwest wind 10 to 15 mph.
Sunday Night
Mostly clear, with a low around 33. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
Mostly sunny, with a high near 66.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 46.
Wednesday
Sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
South Milwaukee WI
 42.91°N 87.87°W (Elev. 666 ft)
7:33 am CDT Apr 16, 2026
7am CDT Apr 16, 2026-6pm CDT Apr 22, 2026
 
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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