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.

Overcast

40°F

4°C

Humidity 70%
Wind Speed NE 14 G 25 mph
Barometer 29.81 in (1010.0 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 10 Mar 8:53 pm CDT
Extended Forecast for

Trempealeau WI

  • Tonight

    Tonight: A chance of rain showers after 2am, mixing with snow after 4am. Cloudy, with a low around 31. Calm wind becoming north 5 to 9 mph in the evening. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Cloudy then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Snow, mainly before 2pm. High near 38. North wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 38 °F

    Snow then
    Chance Snow

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. Northwest wind 5 to 8 mph becoming light and variable after midnight.

    Low: 26 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm. Increasing clouds, with a high near 45. Light southwest wind becoming south 6 to 11 mph in the morning. Chance of precipitation is 20%.

    High: 45 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain before 4am, then a chance of rain and snow. Low around 32. Breezy, with a south wind 10 to 15 mph becoming southwest 17 to 22 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 32 °F

    Breezy. Rain
    then
    Rain/Snow

  • Friday

    Friday: A 30 percent chance of snow before 7am. Mostly sunny, with a high near 42. Breezy, with a northwest wind 16 to 23 mph, with gusts as high as 37 mph.

    High: 42 °F

    Breezy.
    Chance Snow
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 26. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Saturday

    Saturday: A 40 percent chance of snow showers. Mostly cloudy, with a high near 41. Southeast wind 5 to 8 mph.

    High: 41 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Rain and snow showers likely. Cloudy, with a low around 27. Northeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 27 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
A chance of rain showers after 2am, mixing with snow after 4am. Cloudy, with a low around 31. Calm wind becoming north 5 to 9 mph in the evening. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow, mainly before 2pm. High near 38. North wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Wednesday Night
Partly cloudy, with a low around 26. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Thursday
A slight chance of rain and snow between 1pm and 4pm, then a slight chance of rain after 4pm. Increasing clouds, with a high near 45. Light southwest wind becoming south 6 to 11 mph in the morning. Chance of precipitation is 20%.
Thursday Night
Rain before 4am, then a chance of rain and snow. Low around 32. Breezy, with a south wind 10 to 15 mph becoming southwest 17 to 22 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
A 30 percent chance of snow before 7am. Mostly sunny, with a high near 42. Breezy, with a northwest wind 16 to 23 mph, with gusts as high as 37 mph.
Friday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 26. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
A 40 percent chance of snow showers. Mostly cloudy, with a high near 41. Southeast wind 5 to 8 mph.
Saturday Night
Rain and snow showers likely. Cloudy, with a low around 27. Northeast wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday
Rain and snow showers likely before 1pm, then a chance of snow showers. Mostly cloudy, with a high near 33. Breezy, with a north wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 9. Blustery, with a northwest wind 13 to 16 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 24. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 8. Northwest wind 3 to 7 mph.
Tuesday
A 20 percent chance of snow showers. Mostly sunny, with a high near 32. Southwest wind 3 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trempealeau WI
 44.01°N 91.41°W
Last Update:
9:32 pm CDT Mar 10, 2026
Forecast Valid:
9pm CDT Mar 10, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation