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

19°F

-7°C

Humidity 85%
Wind Speed E 3 mph
Barometer 30.48 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 1 Mar 11:10 pm CST
Extended Forecast for

Palmyra WI

  • Tonight

    Tonight: Mostly clear, with a low around 19. Calm wind.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 43. South wind 5 to 10 mph.

    High: 43 °F

    Sunny

  • Monday Night

    Monday Night: A chance of rain between midnight and 3am, then a chance of snow after 3am. Increasing clouds, with a low around 29. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 29 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A 50 percent chance of rain. Mostly cloudy, with a high near 44. Calm wind becoming east around 5 mph in the morning.

    High: 44 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain. Partly cloudy, with a low around 32. Calm wind becoming east around 5 mph after midnight.

    Low: 32 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain, with thunderstorms also possible after noon. Partly sunny, with a high near 46. East wind 5 to 10 mph. Chance of precipitation is 40%.

    High: 46 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain and thunderstorms, then rain likely after midnight. Mostly cloudy, with a low around 37. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 37 °F

    Rain Likely

  • Thursday

    Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 53. Northeast wind around 5 mph becoming south in the afternoon.

    High: 53 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 19. Calm wind.
Monday
Sunny, with a high near 43. South wind 5 to 10 mph.
Monday Night
A chance of rain between midnight and 3am, then a chance of snow after 3am. Increasing clouds, with a low around 29. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Tuesday
A 50 percent chance of rain. Mostly cloudy, with a high near 44. Calm wind becoming east around 5 mph in the morning.
Tuesday Night
A 30 percent chance of rain. Partly cloudy, with a low around 32. Calm wind becoming east around 5 mph after midnight.
Wednesday
A chance of rain, with thunderstorms also possible after noon. Partly sunny, with a high near 46. East wind 5 to 10 mph. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and thunderstorms, then rain likely after midnight. Mostly cloudy, with a low around 37. East wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 53. Northeast wind around 5 mph becoming south in the afternoon.
Thursday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39.
Friday
Rain. High near 65. Chance of precipitation is 80%.
Friday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Saturday
A 20 percent chance of rain. Partly sunny, with a high near 54.
Saturday Night
A 20 percent chance of rain. Mostly clear, with a low around 34.
Sunday
A 20 percent chance of rain. Sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Palmyra WI
 42.87°N 88.58°W (Elev. 850 ft)
Last Update:
11:31 pm CST Mar 1, 2026
Forecast Valid:
11pm CST Mar 1, 2026-6pm CDT Mar 8, 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