Hazardous Weather Conditions
Current conditions at
La Crosse - La Crosse Regional Airport (KLSE)
Lat: 43.88°NLon: 91.26°WElev: 653ft.
Mostly Cloudy
69°F
21°C
| Humidity | 93% |
| Wind Speed | E 9 mph |
| Barometer | 30.04 in (1016.3 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 7.00 mi |
| Last update | 14 Aug 5:53 am CDT |
Extended Forecast for
French Island WI
Today
High: 82 °F
Partly Sunny
then Slight
Chance
ShowersTonight
Low: 64 °F
Chance
ShowersSaturday
High: 82 °F
Chance
Showers then
Partly SunnySaturday Night
Low: 67 °F
Showers
LikelySunday
High: 80 °F
Mostly Sunny
Sunday Night
Low: 59 °F
Mostly Clear
Monday
High: 80 °F
Sunny
Monday Night
Low: 60 °F
Mostly Clear
Tuesday
High: 81 °F
Slight Chance
Showers then
Chance
Showers
Detailed Forecast
Today
A 20 percent chance of showers after 3pm. Partly sunny, with a high near 82. Northeast wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 18 mph.
Tonight
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a chance of showers and thunderstorms after 4am. Cloudy, with a low around 64. East wind 7 to 10 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Cloudy, then gradually becoming mostly sunny, with a high near 82. East wind 5 to 7 mph becoming light and variable in the morning. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 67. Light west wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 80. Northwest wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 59. Northwest wind 5 to 7 mph becoming calm after midnight.
Monday
Sunny, with a high near 80. Light west wind.
Monday Night
Mostly clear, with a low around 60. Calm wind.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 50%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 77. North wind 3 to 6 mph.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58. North wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 75. Light and variable wind.
Additional Forecasts and Information
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Point Forecast:
French Island WI
43.85°N 91.24°W
43.85°N 91.24°W
5:31 am CDT Aug 14, 2026
6am CDT Aug 14, 2026-6pm CDT Aug 20, 2026
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