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

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Fair

24°F

-4°C

Humidity 84%
Wind Speed Calm
Barometer 30.25 in (1025.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 14 Nov 1:53 am CST
Extended Forecast for

French Island WI

  • Overnight

    Overnight: Clear, with a low around 25. Calm wind.

    Low: 25 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 46. Calm wind.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 27. South wind 3 to 6 mph.

    Low: 27 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 53. South wind 6 to 13 mph.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34. South wind 8 to 10 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56. South wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 56 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. South wind around 8 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 25. Calm wind.
Saturday
Sunny, with a high near 46. Calm wind.
Saturday Night
Mostly clear, with a low around 25. Calm wind.
Sunday
Sunny, with a high near 50. Light and variable wind.
Sunday Night
Clear, with a low around 27. South wind 3 to 6 mph.
Monday
Sunny, with a high near 53. South wind 6 to 13 mph.
Monday Night
Mostly clear, with a low around 34. South wind 8 to 10 mph.
Tuesday
Mostly sunny, with a high near 56. South wind 8 to 14 mph, with gusts as high as 23 mph.
Tuesday Night
Partly cloudy, with a low around 39. South wind around 8 mph, with gusts as high as 22 mph.
Wednesday
Mostly sunny, with a high near 57. South wind 8 to 13 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 47. South wind 8 to 10 mph, with gusts as high as 22 mph.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 59. West wind 6 to 10 mph, with gusts as high as 22 mph.
Thursday Night
A 20 percent chance of rain. Partly cloudy, with a low around 43. West wind around 5 mph becoming calm in the evening.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 59. Calm wind becoming southeast around 5 mph in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
French Island WI
 43.87°N 91.26°W
Last Update:
12:26 am CST Nov 14, 2026
Forecast Valid:
2am CST Nov 14, 2026-6pm CST Nov 20, 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