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 68%
Wind Speed S 10 mph
Barometer 30.10 in (1020.9 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 9 Feb 5:53 am CST
Extended Forecast for

Trempealeau WI

  • Today

    Today: Mostly cloudy, with a high near 41. East wind 5 to 8 mph becoming south in the morning.

    High: 41 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 21 mph.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a northwest wind 13 to 16 mph, with gusts as high as 26 mph.

    High: 37 °F

    Partly Sunny
    then Mostly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Northwest wind 5 to 9 mph.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 36. Northwest wind 3 to 6 mph.

    High: 36 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 39. Calm wind becoming southeast around 5 mph.

    High: 39 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 23. Light southeast wind.

    Low: 23 °F

    Slight Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 42. Calm wind becoming south around 6 mph in the morning.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 41. East wind 5 to 8 mph becoming south in the morning.
Tonight
Mostly cloudy, with a low around 30. Light and variable wind becoming northwest 5 to 10 mph after midnight. Winds could gust as high as 21 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 37. Breezy, with a northwest wind 13 to 16 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 21. Northwest wind 5 to 9 mph.
Wednesday
Sunny, with a high near 36. Northwest wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around 23. Calm wind.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 39. Calm wind becoming southeast around 5 mph.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 23. Light southeast wind.
Friday
Mostly sunny, with a high near 42. Calm wind becoming south around 6 mph in the morning.
Friday Night
Mostly cloudy, with a low around 26. South wind 3 to 5 mph.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 42. South wind 5 to 7 mph.
Saturday Night
A 20 percent chance of snow. Partly cloudy, with a low around 27. South wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 44. South wind 3 to 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trempealeau WI
 44.01°N 91.44°W
Last Update:
6:17 am CST Feb 9, 2026
Forecast Valid:
6am CST Feb 9, 2026-6pm CST Feb 15, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation