National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

East Troy Municipal Airport (K57C)

Lat: 42.8°NLon: 88.37°WElev: 860ft.

Fair

48°F

9°C

Humidity 65%
Wind Speed E 10 mph
Barometer 30.09 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 4 Mar 1:35 pm CST
Extended Forecast for

4 Miles WNW East Troy WI

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 52. East wind around 5 mph.

    High: 52 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 4am. Patchy fog after 4am. Otherwise, cloudy, with a low around 37. East wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy
    then Chance
    Rain and
    Patchy Fog

  • Thursday

    Thursday: A 40 percent chance of rain, mainly before noon. Patchy fog before noon. Otherwise, cloudy, with a high near 46. Northeast wind 5 to 10 mph.

    High: 46 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Cloudy, with a low around 38. East wind around 5 mph becoming calm.

    Low: 38 °F

    Cloudy

  • Friday

    Friday: Rain and possibly a thunderstorm. High near 66. Southeast wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Rain

  • Friday Night

    Friday Night: Rain and possibly a thunderstorm. Low around 47. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain

  • Saturday

    Saturday: A 30 percent chance of rain before noon. Mostly cloudy, with a high near 56. Northwest wind 10 to 15 mph.

    High: 56 °F

    Chance Rain
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Northwest wind 5 to 10 mph becoming southwest after midnight.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 52. East wind around 5 mph.
Tonight
A 40 percent chance of rain, mainly after 4am. Patchy fog after 4am. Otherwise, cloudy, with a low around 37. East wind around 5 mph.
Thursday
A 40 percent chance of rain, mainly before noon. Patchy fog before noon. Otherwise, cloudy, with a high near 46. Northeast wind 5 to 10 mph.
Thursday Night
Cloudy, with a low around 38. East wind around 5 mph becoming calm.
Friday
Rain and possibly a thunderstorm. High near 66. Southeast wind 5 to 15 mph becoming south in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday Night
Rain and possibly a thunderstorm. Low around 47. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 56. Northwest wind 10 to 15 mph.
Saturday Night
Mostly clear, with a low around 33. Northwest wind 5 to 10 mph becoming southwest after midnight.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 68.
Monday Night
A 30 percent chance of rain. Partly cloudy, with a low around 44.
Tuesday
Rain and thunderstorms likely. Mostly cloudy, with a high near 58. Chance of precipitation is 70%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW East Troy WI
 42.8°N 88.47°W (Elev. 879 ft)
Last Update:
1:32 pm CST Mar 4, 2026
Forecast Valid:
1pm CST Mar 4, 2026-6pm CDT Mar 10, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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