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

Hazardous Weather Conditions

Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Rain Fog/Mist

54°F

12°C

Humidity 94%
Wind Speed N 5 mph
Barometer 29.90 in
Dewpoint 52°F (11°C)
Visibility 3.00 mi
Wind Chill53°F (12°C)
Last update 15 Oct 2:53 pm CDT
Extended Forecast for

French Island WI

Freeze Watch October 17, 01:00am until October 17, 09:00am
Click here for hazard details and duration
Freeze Watch

  • This Afternoon

    This Afternoon: Showers. High near 54. North wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 2am. Steady temperature around 52. Breezy, with a northwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Breezy.
    Showers then
    Showers
    Likely

  • Friday

    Friday: Showers likely, mainly before 10am. Mostly cloudy, with a high near 49. Breezy, with a north wind 17 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Breezy.
    Showers
    Likely then
    Mostly Cloudy

  • Friday Night

    Friday Night: Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 32. North wind 10 to 15 mph becoming light and variable.

    Low: 32 °F

    Mostly Clear
    then Frost

  • Saturday

    Saturday: Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 58. Southwest wind 7 to 14 mph.

    High: 58 °F

    Frost then
    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 39. South wind around 14 mph.

    Low: 39 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Breezy, with a south wind 14 to 16 mph.

    High: 64 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42. South wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 66. Light south wind.

    High: 66 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Showers. High near 54. North wind around 9 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Showers, mainly before 2am. Steady temperature around 52. Breezy, with a northwest wind 15 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Showers likely, mainly before 10am. Mostly cloudy, with a high near 49. Breezy, with a north wind 17 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Widespread frost, mainly after 5am. Otherwise, mostly clear, with a low around 32. North wind 10 to 15 mph becoming light and variable.
Saturday
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 58. Southwest wind 7 to 14 mph.
Saturday Night
Clear, with a low around 39. South wind around 14 mph.
Sunday
Sunny, with a high near 64. Breezy, with a south wind 14 to 16 mph.
Sunday Night
Mostly clear, with a low around 42. South wind 3 to 7 mph. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 66. Light south wind.
Monday Night
Partly cloudy, with a low around 42. Calm wind.
Tuesday
Mostly sunny, with a high near 70. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 47. Calm wind.
Wednesday
Mostly sunny, with a high near 71. Calm wind becoming south 5 to 8 mph in the morning.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 52. South wind 3 to 5 mph.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 71. South wind 5 to 7 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
French Island WI
 43.85°N 91.27°W
Last Update:
1:56 pm CDT Oct 15, 2026
Forecast Valid:
3pm CDT Oct 15, 2026-6pm CDT Oct 22, 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