Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Fair

55°F

13°C

Humidity 36%
Wind Speed NW 9 mph
Barometer 29.86 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 15 Feb 2:15 pm CST
Extended Forecast for

3 Miles SE Mukwonago WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 56. West wind around 5 mph becoming calm.

    High: 56 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 33. Calm wind becoming southwest around 5 mph after midnight.

    Low: 33 °F

    Increasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 59. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Calm wind becoming east around 5 mph after midnight.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. East wind 5 to 10 mph.

    High: 49 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain.  Low around 43. East wind 10 to 15 mph becoming south after midnight.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain before noon.  Mostly sunny, with a high near 59. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 59 °F

    Chance Rain
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. West wind 10 to 15 mph.

    Low: 33 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon.  Partly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny
    then Slight
    Chance Rain

Detailed Forecast

This Afternoon
Sunny, with a high near 56. West wind around 5 mph becoming calm.
Tonight
Increasing clouds, with a low around 33. Calm wind becoming southwest around 5 mph after midnight.
Washington's Birthday
Mostly sunny, with a high near 59. South wind 5 to 15 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Partly cloudy, with a low around 33. Calm wind becoming east around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 49. East wind 5 to 10 mph.
Tuesday Night
Rain. Low around 43. East wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A 40 percent chance of rain before noon. Mostly sunny, with a high near 59. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Partly cloudy, with a low around 33. West wind 10 to 15 mph.
Thursday
A 20 percent chance of rain after noon. Partly sunny, with a high near 50.
Thursday Night
Rain likely before midnight, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 30%.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 23.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Mukwonago WI
 42.84°N 88.29°W (Elev. 892 ft)
2:17 pm CST Feb 15, 2026
2pm CST Feb 15, 2026-6pm CST Feb 21, 2026
 
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