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Hazardous Weather Conditions

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Overcast

41°F

5°C

Humidity 93%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 29 Apr 9:15 pm CDT
Extended Forecast for

East Troy WI

  • Tonight

    Tonight: A slight chance of sprinkles before 10pm. Patchy frost after midnight. Otherwise, partly cloudy, with a low around 34. Northwest wind around 5 mph.

    Low: 34 °F

    Slight Chance
    Sprinkles
    then Patchy
    Frost

  • Thursday

    Thursday: A 40 percent chance of showers after 1pm. Areas of frost before 8am. Otherwise, partly sunny, with a high near 52. Northwest wind 5 to 10 mph.

    High: 52 °F

    Areas Frost
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers, mainly before 11pm. Widespread frost, mainly after 4am. Otherwise, mostly cloudy, with a low around 33. North wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Chance
    Showers then
    Frost

  • Friday

    Friday: A 20 percent chance of showers after 1pm. Widespread frost before 8am. Otherwise, partly sunny, with a high near 51. Northwest wind 5 to 10 mph.

    High: 51 °F

    Frost then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 31. North wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy
    then Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 55. Light north wind becoming northwest 5 to 10 mph in the morning.

    High: 55 °F

    Frost then
    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Southwest wind around 5 mph.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 64. Southwest wind 5 to 15 mph. Chance of precipitation is 30%.

    High: 64 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Tonight
A slight chance of sprinkles before 10pm. Patchy frost after midnight. Otherwise, partly cloudy, with a low around 34. Northwest wind around 5 mph.
Thursday
A 40 percent chance of showers after 1pm. Areas of frost before 8am. Otherwise, partly sunny, with a high near 52. Northwest wind 5 to 10 mph.
Thursday Night
A 50 percent chance of showers, mainly before 11pm. Widespread frost, mainly after 4am. Otherwise, mostly cloudy, with a low around 33. North wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers after 1pm. Widespread frost before 8am. Otherwise, partly sunny, with a high near 51. Northwest wind 5 to 10 mph.
Friday Night
Widespread frost, mainly after 2am. Otherwise, partly cloudy, with a low around 31. North wind around 5 mph becoming calm in the evening.
Saturday
Widespread frost, mainly before 8am. Otherwise, mostly sunny, with a high near 55. Light north wind becoming northwest 5 to 10 mph in the morning.
Saturday Night
Partly cloudy, with a low around 37. Southwest wind around 5 mph.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 64. Southwest wind 5 to 15 mph. Chance of precipitation is 30%.
Sunday Night
A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 43.
Monday
A 30 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 64.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 40.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 65.
Tuesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 45.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
East Troy WI
 42.8°N 88.41°W (Elev. 850 ft)
Last Update:
8:37 pm CDT Apr 29, 2026
Forecast Valid:
9pm CDT Apr 29, 2026-6pm CDT May 6, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation