National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Fog/Mist

41°F

5°C

Humidity 95%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 39°F (4°C)
Visibility 5.00 mi
Last update 20 Nov 5:55 am CST
Extended Forecast for

4 Miles SE Mukwonago WI

  • Today

    Today: A slight chance of drizzle before 8am, then a slight chance of drizzle after 11am. Patchy fog before 9am. Otherwise, cloudy, with a high near 48. Southwest wind 5 to 10 mph.

    High: 48 °F

    Slight Chance
    Drizzle and
    Patchy Fog

  • Tonight

    Tonight: A slight chance of drizzle between 7pm and 8pm. Mostly cloudy, with a low around 35. Southwest wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Slight Chance
    Drizzle then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 49. Calm wind becoming northwest around 5 mph in the morning.

    High: 49 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. North wind around 5 mph becoming calm.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. Calm wind becoming southwest around 5 mph in the morning.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 35. West wind around 5 mph.

    Low: 35 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 55. West wind 5 to 10 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after noon. Partly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

Today
A slight chance of drizzle before 8am, then a slight chance of drizzle after 11am. Patchy fog before 9am. Otherwise, cloudy, with a high near 48. Southwest wind 5 to 10 mph.
Tonight
A slight chance of drizzle between 7pm and 8pm. Mostly cloudy, with a low around 35. Southwest wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 49. Calm wind becoming northwest around 5 mph in the morning.
Friday Night
Partly cloudy, with a low around 26. North wind around 5 mph becoming calm.
Saturday
Mostly sunny, with a high near 48. Calm wind becoming southwest around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 35. West wind around 5 mph.
Sunday
Sunny, with a high near 55. West wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 31. West wind around 5 mph becoming calm in the evening.
Monday
A 20 percent chance of rain after noon. Partly sunny, with a high near 53.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 51.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 32.
Wednesday
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Mukwonago WI
 42.84°N 88.29°W (Elev. 892 ft)
Last Update:
5:26 am CST Nov 20, 2025
Forecast Valid:
6am CST Nov 20, 2025-6pm CST Nov 26, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation