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.

Light Snow

21°F

-6°C

Humidity 71%
Wind Speed NW 18 mph
Barometer 29.61 in (1004.2 mb)
Dewpoint 13°F (-11°C)
Visibility 8.00 mi
Wind Chill6°F (-14°C)
Last update 16 Jan 5:53 pm CST
Extended Forecast for

Trempealeau WI

  • Tonight

    Tonight: Snow likely, mainly after 8pm. Cloudy, with a low around 12. Wind chill values as low as zero. Blustery, with a northwest wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 12 °F

    Snow Likely
    and Blustery

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 16. Wind chill values as low as -1. Northwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Snow Likely
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 2. Wind chill values as low as -8. Northwest wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph.

    Low: 2 °F

    Mostly Cloudy

  • Sunday

    Sunday: Snow likely, mainly before noon. Mostly cloudy, with a high near 18. Wind chill values as low as -6. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 18 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around -4. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 29 mph.

    Low: -4 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 5. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.

    High: 5 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around -2. West wind 5 to 9 mph, with gusts as high as 18 mph.

    Low: -2 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 15. West wind around 6 mph becoming south in the afternoon.

    High: 15 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 9. Light and variable wind becoming west around 6 mph after midnight.

    Low: 9 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Snow likely, mainly after 8pm. Cloudy, with a low around 12. Wind chill values as low as zero. Blustery, with a northwest wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 16. Wind chill values as low as -1. Northwest wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 2. Wind chill values as low as -8. Northwest wind 6 to 10 mph becoming southwest after midnight. Winds could gust as high as 21 mph.
Sunday
Snow likely, mainly before noon. Mostly cloudy, with a high near 18. Wind chill values as low as -6. Southwest wind 6 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday Night
Mostly cloudy, with a low around -4. Blustery, with a northwest wind 14 to 17 mph, with gusts as high as 29 mph.
M.L.King Day
Partly sunny and cold, with a high near 5. Northwest wind 10 to 14 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around -2. West wind 5 to 9 mph, with gusts as high as 18 mph.
Tuesday
Partly sunny, with a high near 15. West wind around 6 mph becoming south in the afternoon.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 9. Light and variable wind becoming west around 6 mph after midnight.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 20. Northwest wind 6 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 5. Northwest wind around 6 mph.
Thursday
Partly sunny, with a high near 15. Northwest wind 5 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 5. Northwest wind around 5 mph becoming light and variable in the evening.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 19. Light and variable wind becoming north 5 to 7 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trempealeau WI
 44.01°N 91.44°W
Last Update:
5:21 pm CST Jan 16, 2026
Forecast Valid:
6pm CST Jan 16, 2026-6pm CST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation