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

70°F

21°C

Humidity 53%
Wind Speed NW 12 mph
Barometer 30.10 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 24 Aug 11:35 am CDT
Extended Forecast for

4 Miles N Palmyra WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. Northwest wind around 5 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. North wind around 5 mph becoming calm.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 81. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 81 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms between 2am and 5am. Mostly cloudy, with a low around 64. South wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 64 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Southwest wind around 10 mph becoming west in the afternoon. Chance of precipitation is 30%.

    High: 81 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 60. West wind around 5 mph becoming calm in the evening.

    Low: 60 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Northwest wind around 5 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. West wind around 5 mph becoming calm.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 77. Northwest wind around 5 mph.
Tonight
Mostly clear, with a low around 53. North wind around 5 mph becoming calm.
Tuesday
Increasing clouds, with a high near 81. Light south wind becoming southwest 5 to 10 mph in the morning.
Tuesday Night
A chance of showers and thunderstorms between 2am and 5am. Mostly cloudy, with a low around 64. South wind 5 to 10 mph. Chance of precipitation is 50%.
Wednesday
A slight chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Southwest wind around 10 mph becoming west in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 60. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 80. Northwest wind around 5 mph.
Thursday Night
Mostly clear, with a low around 57. West wind around 5 mph becoming calm.
Friday
Sunny, with a high near 80.
Friday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 59.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Sunday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Palmyra WI
 42.94°N 88.58°W (Elev. 850 ft)
Last Update:
11:22 am CDT Aug 24, 2026
Forecast Valid:
12pm CDT Aug 24, 2026-6pm CDT Aug 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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