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 35%
Wind Speed NE 13 mph
Barometer 30.27 in (1026.4 mb)
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 6 Feb 7:53 pm CST
Extended Forecast for

Trempealeau WI

  • Tonight

    Tonight: Clear, with a low around 6. North wind around 6 mph becoming calm in the evening.

    Low: 6 °F

    Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 25. Calm wind becoming southeast 5 to 7 mph in the afternoon.

    High: 25 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Mostly cloudy, with a steady temperature around 23. Southeast wind around 6 mph.

    Low: 23 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34. Southeast wind around 6 mph becoming calm in the afternoon.

    High: 34 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 44. West wind 3 to 6 mph.

    High: 44 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Light and variable wind.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Mostly cloudy, with a high near 43. Light and variable wind becoming northwest 5 to 8 mph in the morning.

    High: 43 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and snow, mainly before midnight. Mostly cloudy, with a low around 26. Northwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Rain/Snow

Detailed Forecast

Tonight
Clear, with a low around 6. North wind around 6 mph becoming calm in the evening.
Saturday
Increasing clouds, with a high near 25. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Saturday Night
Mostly cloudy, with a steady temperature around 23. Southeast wind around 6 mph.
Sunday
Partly sunny, with a high near 34. Southeast wind around 6 mph becoming calm in the afternoon.
Sunday Night
Partly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.
Monday
Partly sunny, with a high near 44. West wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 32. Light and variable wind.
Tuesday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 43. Light and variable wind becoming northwest 5 to 8 mph in the morning.
Tuesday Night
A chance of rain and snow, mainly before midnight. Mostly cloudy, with a low around 26. Northwest wind around 6 mph. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 34. Northwest wind 6 to 8 mph.
Wednesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21. Northwest wind 3 to 6 mph.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 36. Northwest wind 3 to 6 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23. Light and variable wind.
Friday
Partly sunny, with a high near 40. Southwest wind 3 to 6 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trempealeau WI
 44.01°N 91.44°W
Last Update:
7:48 pm CST Feb 6, 2026
Forecast Valid:
8pm CST Feb 6, 2026-6pm CST Feb 13, 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