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.

Rain

56°F

13°C

Humidity 92%
Wind Speed SE 3 mph
Barometer 30.11 in
Dewpoint 54°F (12°C)
Visibility 5.00 mi
Last update 24 Jun 6:15 am CDT
Extended Forecast for

Helenville WI

  • Today

    Today: Showers and thunderstorms, mainly before noon. High near 76. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 76 °F

    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 57. West wind around 5 mph becoming calm. Chance of precipitation is 50%.

    Low: 57 °F

    Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 76. Northwest wind 5 to 10 mph.

    High: 76 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53. North wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 76. East wind around 5 mph.

    High: 76 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 54. East wind around 5 mph becoming calm in the evening.

    Low: 54 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 80. East wind 5 to 10 mph.

    High: 80 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 61. East wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 86.

    High: 86 °F

    Slight Chance
    Showers

Detailed Forecast

Today
Showers and thunderstorms, mainly before noon. High near 76. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 11pm. Mostly cloudy, with a low around 57. West wind around 5 mph becoming calm. Chance of precipitation is 50%.
Thursday
A 20 percent chance of showers after 2pm. Mostly sunny, with a high near 76. Northwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 53. North wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 76. East wind around 5 mph.
Friday Night
Partly cloudy, with a low around 54. East wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 80. East wind 5 to 10 mph.
Saturday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 61. East wind 5 to 10 mph.
Sunday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 86.
Sunday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 71.
Monday
Mostly sunny and hot, with a high near 92.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Helenville WI
 43.03°N 88.69°W (Elev. 896 ft)
Last Update:
6:31 am CDT Jun 24, 2026
Forecast Valid:
6am CDT Jun 24, 2026-6pm CDT Jun 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