Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Overcast

11°F

-12°C

Humidity 70%
Wind Speed N 18 mph
Barometer 30.46 in (1033.8 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill-7°F (-22°C)
Last update 22 Feb 8:53 am CST
Extended Forecast for

Trempealeau WI

  • Today

    Today: Scattered flurries before 1pm.  Mostly cloudy, with a high near 20. Wind chill values as low as -2. Blustery, with a north wind 14 to 20 mph, with gusts as high as 28 mph.

    High: 20 °F

    Scattered
    Flurries and
    Blustery

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -5. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 7 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 23. Wind chill values as low as -3. Northwest wind around 6 mph becoming calm  in the morning.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. Calm wind becoming south 5 to 8 mph in the evening.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of snow.  Partly sunny, with a high near 36. South wind 8 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after noon.  Mostly sunny, with a high near 28. Northwest wind 6 to 8 mph.

    High: 28 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow.  Mostly cloudy, with a low around 14. Northwest wind around 5 mph becoming light and variable  in the evening.

    Low: 14 °F

    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before noon.  Mostly sunny, with a high near 34. Light and variable wind becoming west 5 to 7 mph in the morning.

    High: 34 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
Scattered flurries before 1pm. Mostly cloudy, with a high near 20. Wind chill values as low as -2. Blustery, with a north wind 14 to 20 mph, with gusts as high as 28 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 7. Wind chill values as low as -5. Northwest wind 10 to 14 mph, with gusts as high as 24 mph.
Monday
Mostly sunny, with a high near 23. Wind chill values as low as -3. Northwest wind around 6 mph becoming calm in the morning.
Monday Night
Mostly cloudy, with a low around 14. Calm wind becoming south 5 to 8 mph in the evening.
Tuesday
A 50 percent chance of snow. Partly sunny, with a high near 36. South wind 8 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 16. Northwest wind 8 to 10 mph, with gusts as high as 18 mph.
Wednesday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 28. Northwest wind 6 to 8 mph.
Wednesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14. Northwest wind around 5 mph becoming light and variable in the evening.
Thursday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 34. Light and variable wind becoming west 5 to 7 mph in the morning.
Thursday Night
Mostly clear, with a low around 22. South wind around 6 mph.
Friday
Mostly sunny, with a high near 48. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 24. Southwest wind around 9 mph becoming northwest after midnight.
Saturday
A 20 percent chance of snow. Partly sunny, with a high near 33. Northwest wind 9 to 11 mph, with gusts as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Trempealeau WI
 44.01°N 91.44°W
8:21 am CST Feb 22, 2026
9am CST Feb 22, 2026-6pm CST Feb 28, 2026
 
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Additional Resources

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