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Hazardous Weather Conditions

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Rain

44°F

7°C

Humidity 99%
Wind Speed SE 6 mph
Barometer 29.56 in
Dewpoint 44°F (7°C)
Visibility 1.00 mi
Wind Chill41°F (5°C)
Last update 18 Feb 12:15 am CST
Extended Forecast for

4 Miles SE Mukwonago WI

  • Overnight

    Overnight: A chance of rain and thunderstorms, then rain likely after 3am. Cloudy, with a low around 41. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 41 °F

    Rain Likely

  • Wednesday

    Wednesday: A 20 percent chance of rain before 7am. Cloudy through mid morning, then gradual clearing, with a high near 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 62 °F

    Breezy.
    Slight Chance
    Rain then
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 35. Southwest wind 5 to 10 mph becoming light and variable after midnight.

    Low: 35 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A chance of rain, with thunderstorms also possible after 3pm. Partly sunny, with a high near 54. East wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 54 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain before 3am, then rain and snow likely. Some thunder is also possible. Low around 32. East wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain then
    Rain/Snow
    Likely

  • Friday

    Friday: A chance of rain and snow before noon, then a slight chance of snow. Mostly cloudy, with a high near 40. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    High: 40 °F

    Breezy.
    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21. West wind 5 to 10 mph.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36. Northwest wind 5 to 10 mph.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

Detailed Forecast

Overnight
A chance of rain and thunderstorms, then rain likely after 3am. Cloudy, with a low around 41. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 20 percent chance of rain before 7am. Cloudy through mid morning, then gradual clearing, with a high near 62. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday Night
Increasing clouds, with a low around 35. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Thursday
A chance of rain, with thunderstorms also possible after 3pm. Partly sunny, with a high near 54. East wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday Night
Rain before 3am, then rain and snow likely. Some thunder is also possible. Low around 32. East wind 10 to 15 mph becoming west after midnight. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before noon, then a slight chance of snow. Mostly cloudy, with a high near 40. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 21. West wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 36. Northwest wind 5 to 10 mph.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Sunday
A 20 percent chance of snow before noon. Partly sunny, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
Mostly sunny, with a high near 29.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 33.
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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:
12:22 am CST Feb 18, 2026
Forecast Valid:
12am CST Feb 18, 2026-6pm CST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation