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

40°F

4°C

Humidity 76%
Wind Speed NE 8 mph
Barometer 29.65 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 19 Mar 12:15 am CDT
Extended Forecast for

Palmyra WI

  • Overnight

    Overnight: Mostly cloudy, with a low around 40. Northeast wind 5 to 10 mph.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Rain likely, then rain and possibly a thunderstorm after 1pm. High near 46. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain and snow, possibly mixed with sleet, becoming all snow after 11pm. Some thunder is also possible. Patchy blowing snow after 11pm. Low around 27. Windy, with a north wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow and sleet accumulation of around an inch possible.

    Low: 27 °F

    Wintry Mix
    and Patchy
    Blowing Snow

  • Thursday

    Thursday: A 10 percent chance of snow before 7am. Patchy blowing snow before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 40. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 40 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. West wind around 5 mph becoming south after midnight.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of rain after 1pm. Partly sunny, with a high near 55. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 55 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A 50 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 29. Southwest wind around 10 mph becoming northwest after midnight.

    Low: 29 °F

    Chance Rain

  • Saturday

    Saturday: Sunny, with a high near 43. Northwest wind around 10 mph.

    High: 43 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. Northeast wind 5 to 10 mph.
Wednesday
Rain likely, then rain and possibly a thunderstorm after 1pm. High near 46. Northeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain and snow, possibly mixed with sleet, becoming all snow after 11pm. Some thunder is also possible. Patchy blowing snow after 11pm. Low around 27. Windy, with a north wind 15 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow and sleet accumulation of around an inch possible.
Thursday
A 10 percent chance of snow before 7am. Patchy blowing snow before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 40. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 40 mph.
Thursday Night
Mostly clear, with a low around 27. West wind around 5 mph becoming south after midnight.
Friday
A 20 percent chance of rain after 1pm. Partly sunny, with a high near 55. South wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 50 percent chance of rain, mainly before 1am. Mostly cloudy, with a low around 29. Southwest wind around 10 mph becoming northwest after midnight.
Saturday
Sunny, with a high near 43. Northwest wind around 10 mph.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
A chance of rain and snow before 1pm, then rain likely. Mostly cloudy, with a high near 46. Chance of precipitation is 70%.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 42. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 43.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Palmyra WI
 42.87°N 88.58°W (Elev. 850 ft)
Last Update:
12:24 am CDT Mar 19, 2025
Forecast Valid:
12am CDT Mar 19, 2025-6pm CDT Mar 25, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation