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

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Fair

21°F

-6°C

Humidity 92%
Wind Speed Calm
Barometer 30.20 in
Dewpoint 19°F (-7°C)
Visibility 7.00 mi
Last update 13 Feb 3:15 am CST
Extended Forecast for

5 Miles NNW Elkhorn WI

  • Overnight

    Overnight: Mostly clear, with a low around 25. South wind around 5 mph.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 48. Southwest wind 5 to 10 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 3am. Otherwise, mostly clear, with a low around 29. West wind around 5 mph becoming calm.

    Low: 29 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, partly sunny, with a high near 48. Calm wind becoming south around 5 mph.

    High: 48 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 31. Calm wind.

    Low: 31 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 51. Calm wind becoming west around 5 mph.

    High: 51 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 34. Calm wind becoming southwest around 5 mph after midnight.

    Low: 34 °F

    Partly Cloudy

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 57. Southwest wind 5 to 10 mph.

    High: 57 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 37.

    Low: 37 °F

    Increasing
    Clouds

Detailed Forecast

Overnight
Mostly clear, with a low around 25. South wind around 5 mph.
Friday
Sunny, with a high near 48. Southwest wind 5 to 10 mph.
Friday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 29. West wind around 5 mph becoming calm.
Saturday
Patchy fog before 9am. Otherwise, partly sunny, with a high near 48. Calm wind becoming south around 5 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 31. Calm wind.
Sunday
Sunny, with a high near 51. Calm wind becoming west around 5 mph.
Sunday Night
Partly cloudy, with a low around 34. Calm wind becoming southwest around 5 mph after midnight.
Washington's Birthday
Mostly sunny, with a high near 57. Southwest wind 5 to 10 mph.
Monday Night
Increasing clouds, with a low around 37.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 55.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 29.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNW Elkhorn WI
 42.74°N 88.59°W (Elev. 948 ft)
Last Update:
1:32 am CST Feb 13, 2026
Forecast Valid:
3am CST Feb 13, 2026-6pm CST Feb 19, 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