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Hazardous Weather Conditions

Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Partly Cloudy

21°C

69°F

Humidity 84%
Wind Speed SW 7 km/h
Barometer 1005.8 mb (29.73 in)
Dewpoint 18°C (64°F)
Visibility 16 km
Last update 17 Jun 4:53 am CDT
Extended Forecast for

French Island WI

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 28. West wind 8 to 11 km/h becoming northwest in the morning.

    High: 28 °C

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 17. Northwest wind 5 to 8 km/h becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 17 °C

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 26. North wind 5 to 11 km/h. Chance of precipitation is 70%. New rainfall amounts between 7.5 mm and 1 cm possible.

    High: 26 °C

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 15. North wind 5 to 10 km/h becoming west after midnight.

    Low: 15 °C

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 29. West wind 5 to 13 km/h.

    High: 29 °C

    Sunny then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 17. Southwest wind 8 to 10 km/h. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Low: 17 °C

    Chance
    T-storms

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 29. South wind 10 to 16 km/h, with gusts as high as 32 km/h.

    High: 29 °C

    Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. South wind 16 to 18 km/h, with gusts as high as 32 km/h.

    Low: 22 °C

    Chance
    T-storms

  • Saturday

    Saturday: Sunny, with a high near 33. South wind 16 to 18 km/h, with gusts as high as 32 km/h.

    High: 33 °C

    Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 28. West wind 8 to 11 km/h becoming northwest in the morning.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 17. Northwest wind 5 to 8 km/h becoming calm. Chance of precipitation is 60%. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Wednesday
Showers likely, with thunderstorms also possible after 10am. Mostly cloudy, with a high near 26. North wind 5 to 11 km/h. Chance of precipitation is 70%. New rainfall amounts between 7.5 mm and 1 cm possible.
Wednesday Night
Partly cloudy, with a low around 15. North wind 5 to 10 km/h becoming west after midnight.
Juneteenth
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 29. West wind 5 to 13 km/h.
Thursday Night
A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 17. Southwest wind 8 to 10 km/h. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Friday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 29. South wind 10 to 16 km/h, with gusts as high as 32 km/h.
Friday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. South wind 16 to 18 km/h, with gusts as high as 32 km/h.
Saturday
Sunny, with a high near 33. South wind 16 to 18 km/h, with gusts as high as 32 km/h.
Saturday Night
Mostly clear, with a low around 24. South wind 16 to 21 km/h, with gusts as high as 34 km/h.
Sunday
Sunny, with a high near 33. South wind 21 to 24 km/h, with gusts as high as 40 km/h.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 23. South wind 18 to 21 km/h, with gusts as high as 37 km/h.
Monday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 31. Southwest wind around 16 km/h, with gusts as high as 29 km/h.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
French Island WI
 43.85°N 91.27°W
Last Update:
5:44 am CDT Jun 17, 2025
Forecast Valid:
5am CDT Jun 17, 2025-6pm CDT Jun 23, 2025
 
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