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.

Fog/Mist

73°F

23°C

Humidity 90%
Wind Speed Calm
Barometer 29.90 in (1012.0 mb)
Dewpoint 70°F (21°C)
Visibility 6.00 mi
Last update 12 Aug 10:52 pm CDT
Extended Forecast for

Greendale WI

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 66. Calm wind.

    Low: 66 °F

    Patchy Fog

  • Thursday

    Thursday: A 50 percent chance of showers after 2pm. Areas of fog before 9am. Otherwise, cloudy, with a high near 76. Calm wind becoming east around 5 mph in the morning.

    High: 76 °F

    Slight Chance
    Showers and
    Areas Fog
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly between 1am and 5am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 64. Northeast wind around 5 mph.

    Low: 64 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A 30 percent chance of showers before 1pm. Partly sunny, with a high near 77. East wind 5 to 15 mph.

    High: 77 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 66. East wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 66 °F

    Chance
    Showers

  • Saturday

    Saturday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Mostly cloudy, with a high near 79. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 79 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Southeast wind around 5 mph becoming west after midnight.

    Low: 68 °F

    Chance
    T-storms

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. West wind 5 to 10 mph becoming north in the afternoon.

    High: 81 °F

    Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Slight Chance
    T-storms

Detailed Forecast

Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 66. Calm wind.
Thursday
A 50 percent chance of showers after 2pm. Areas of fog before 9am. Otherwise, cloudy, with a high near 76. Calm wind becoming east around 5 mph in the morning.
Thursday Night
A 30 percent chance of showers, mainly between 1am and 5am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 64. Northeast wind around 5 mph.
Friday
A 30 percent chance of showers before 1pm. Partly sunny, with a high near 77. East wind 5 to 15 mph.
Friday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 4am, then a chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 66. East wind 5 to 10 mph. Chance of precipitation is 50%.
Saturday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Mostly cloudy, with a high near 79. Southeast wind 5 to 10 mph. Chance of precipitation is 40%.
Saturday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Southeast wind around 5 mph becoming west after midnight.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81. West wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 64.
Monday
Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 79.
Tuesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 63.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Greendale WI
 42.94°N 88.01°W (Elev. 751 ft)
Last Update:
8:42 pm CDT Aug 12, 2026
Forecast Valid:
11pm CDT Aug 12, 2026-6pm CDT Aug 19, 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