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.

Mostly Cloudy

33°F

1°C

Humidity 66%
Wind Speed NW 10 mph
Barometer 30.15 in (1021.9 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 12 Mar 1:53 am CDT
Extended Forecast for

Onalaska WI

Wind Advisory March 13, 12:00am until March 13, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: Mostly clear, with a low around 27. Light west wind.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: A slight chance of snow between 1pm and 3pm, then a chance of rain. Increasing clouds, with a high near 45. Breezy, with a light and variable wind becoming south 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.

    High: 45 °F

    Sunny then
    Chance
    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Rain, mainly before 1am. Low around 32. Breezy, with a south wind 18 to 23 mph becoming west after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Breezy. Rain
    then Rain
    Likely

  • Friday

    Friday: Partly sunny, with a high near 40. Windy, with a northwest wind 23 to 28 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 40 °F

    Partly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 40. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 40 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow. The snow could be heavy at times. Low around 30. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.

    Low: 30 °F

    Snow Likely
    then Heavy
    Snow

  • Sunday

    Sunday: Snow before 1pm, then snow, possibly mixed with rain. High near 33. Breezy, with a northeast wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.

    High: 33 °F

    Snow then
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 12. Blustery, with a north wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.

    Low: 12 °F

    Snow Likely
    and Blustery

Detailed Forecast

Overnight
Mostly clear, with a low around 27. Light west wind.
Thursday
A slight chance of snow between 1pm and 3pm, then a chance of rain. Increasing clouds, with a high near 45. Breezy, with a light and variable wind becoming south 13 to 18 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Thursday Night
Rain, mainly before 1am. Low around 32. Breezy, with a south wind 18 to 23 mph becoming west after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Partly sunny, with a high near 40. Windy, with a northwest wind 23 to 28 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 50 mph.
Friday Night
Mostly cloudy, with a low around 28. Northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
A 20 percent chance of snow after 1pm. Mostly cloudy, with a high near 40. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Snow. The snow could be heavy at times. Low around 30. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%.
Sunday
Snow before 1pm, then snow, possibly mixed with rain. High near 33. Breezy, with a northeast wind 14 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 90%.
Sunday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 12. Blustery, with a north wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Monday
Mostly cloudy, with a high near 20. Blustery, with a northwest wind around 16 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around -1. West wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 25. West wind 3 to 6 mph.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 12. Light and variable wind becoming south around 5 mph after midnight.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 38. Southeast wind 5 to 7 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Onalaska WI
 43.89°N 91.23°W
Last Update:
2:15 am CDT Mar 12, 2026
Forecast Valid:
2am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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