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Hazardous Weather Conditions

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Fair

19°F

-7°C

Humidity 59%
Wind Speed NW 16 G 25 mph
Barometer 29.85 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 16 Mar 7:55 pm CDT
Extended Forecast for

Mukwonago WI

Winter Weather Advisory March 16, 08:18pm until March 16, 09:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory March 16, 08:18pm until March 16, 09:00pm

    NOW until 9:00pm Mon

    Winter Weather Advisory

  • Tonight

    Low: 2 °F

    Slight Chance
    Snow and
    Blustery then
    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 21. Wind chill values between -10 and zero. Northwest wind around 10 mph.

    High: 21 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow, mainly between midnight and 4am. Low around 17. South wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 17 °F

    Chance Snow
    then Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 7am. Mostly cloudy, with a high near 39. South wind around 10 mph.

    High: 39 °F

    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 30. Southwest wind around 5 mph.

    Low: 30 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 44. Southwest wind around 5 mph becoming north in the afternoon.

    High: 44 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. Northeast wind around 5 mph becoming southwest in the evening.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 50. Southwest wind 5 to 10 mph.

    High: 50 °F

    Partly Sunny

Detailed Forecast

Tonight
A 20 percent chance of snow before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 2. Wind chill values between -10 and zero. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday
Increasing clouds, with a high near 21. Wind chill values between -10 and zero. Northwest wind around 10 mph.
Tuesday Night
Snow, mainly between midnight and 4am. Low around 17. South wind 5 to 10 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday
A 30 percent chance of snow before 7am. Mostly cloudy, with a high near 39. South wind around 10 mph.
Wednesday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 30. Southwest wind around 5 mph.
Thursday
Partly sunny, with a high near 44. Southwest wind around 5 mph becoming north in the afternoon.
Thursday Night
Mostly cloudy, with a low around 31. Northeast wind around 5 mph becoming southwest in the evening.
Friday
Partly sunny, with a high near 50. Southwest wind 5 to 10 mph.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
Mostly cloudy, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mukwonago WI
 42.86°N 88.34°W (Elev. 791 ft)
Last Update:
6:52 pm CDT Mar 16, 2026
Forecast Valid:
8pm CDT Mar 16, 2026-6pm CDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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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