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Hazardous Weather Conditions

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Fog/Mist

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 29.24 in
Dewpoint 36°F (2°C)
Visibility 2.50 mi
Last update 20 Feb 3:15 am CST
Extended Forecast for

East Troy WI

Wind Advisory February 20, 06:00am until February 20, 03:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: A 30 percent chance of rain, mainly before 5am. Cloudy, with a steady temperature around 39. East wind around 10 mph becoming southwest.

    Low: 39 °F

    Chance Rain

  • Friday

    Friday: Rain and snow likely before 11am, then a chance of snow between 11am and 3pm. Cloudy, with a high near 38. Windy, with a west wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Windy.
    Rain/Snow
    Likely then
    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 35. Northwest wind around 10 mph.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of snow after midnight. Cloudy, with a low around 23. Northwest wind around 10 mph.

    Low: 23 °F

    Cloudy then
    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 29. Northwest wind around 15 mph, with gusts as high as 30 mph.

    High: 29 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. North wind 10 to 15 mph.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28. North wind 5 to 15 mph.

    High: 28 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly before 5am. Cloudy, with a steady temperature around 39. East wind around 10 mph becoming southwest.
Friday
Rain and snow likely before 11am, then a chance of snow between 11am and 3pm. Cloudy, with a high near 38. Windy, with a west wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 24. West wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday
Mostly cloudy, with a high near 35. Northwest wind around 10 mph.
Saturday Night
A 30 percent chance of snow after midnight. Cloudy, with a low around 23. Northwest wind around 10 mph.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 29. Northwest wind around 15 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 16. North wind 10 to 15 mph.
Monday
Partly sunny, with a high near 28. North wind 5 to 15 mph.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Wednesday Night
A 20 percent chance of snow. Partly cloudy, with a low around 20.
Thursday
A 20 percent chance of snow. Sunny, with a high near 39.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Troy WI
 42.8°N 88.38°W (Elev. 846 ft)
Last Update:
2:33 am CST Feb 20, 2026
Forecast Valid:
3am CST Feb 20, 2026-6pm CST Feb 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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