National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Winter Storm Through Monday Morning

A dangerous winter storm will unfold will continue through Monday morning bringing heavy snowfall (possibly record-breaking for some) and blizzard conditions. Make appropriate preparations, as power outages will be possible. Travel will become dangerous, if not impossible. Read More >

Hazardous Weather Conditions

Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Overcast and Breezy

32°F

0°C

Humidity 64%
Wind Speed N 21 G 33 mph
Barometer 29.66 in (1005.4 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 15 Mar 5:53 pm CDT
Extended Forecast for

La Crosse WI

Winter Storm Warning March 15, 06:31pm until March 16, 01:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning March 15, 06:31pm until March 16, 01:00pm

    NOW until 1:00pm Mon

    Winter Storm Warning

  • Tonight

    Low: 14 °F

    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow likely, mainly before 10am. Areas of blowing snow before noon. Cloudy, with a steady temperature around 16. Wind chill values as low as -4. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Snow Likely
    and Areas
    Blowing Snow
    then Cloudy
    and Blustery

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Wind chill values as low as -10. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: -1 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Increasing clouds, with a high near 22. Wind chill values as low as -11. Calm wind becoming south around 5 mph in the afternoon.

    High: 22 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow, mainly before 1am. Low around 17. South wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. Southwest wind 3 to 5 mph.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. Light and variable wind.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48. Calm wind.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Tonight
Snow. Patchy blowing snow. Low around 14. Blustery, with a north wind 16 to 23 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Monday
Snow likely, mainly before 10am. Areas of blowing snow before noon. Cloudy, with a steady temperature around 16. Wind chill values as low as -4. Blustery, with a northwest wind 17 to 22 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around -1. Wind chill values as low as -10. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.
Tuesday
Increasing clouds, with a high near 22. Wind chill values as low as -11. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Snow, mainly before 1am. Low around 17. South wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Partly sunny, with a high near 44. Southwest wind 3 to 5 mph.
Wednesday Night
Partly cloudy, with a low around 31. Light and variable wind.
Thursday
Mostly sunny, with a high near 48. Calm wind.
Thursday Night
Mostly cloudy, with a low around 33. Calm wind becoming south around 5 mph after midnight.
Friday
Partly sunny, with a high near 54. South wind 5 to 7 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 34. Northwest wind around 6 mph.
Saturday
Mostly sunny, with a high near 55. Northwest wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 33. North wind around 6 mph becoming northeast after midnight.
Sunday
Mostly cloudy, with a high near 47. Northeast wind 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
La Crosse WI
 43.81°N 91.24°W
Last Update:
5:51 pm CDT Mar 15, 2026
Forecast Valid:
6pm CDT Mar 15, 2026-6pm CDT Mar 22, 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