Tracking Winter Weather and Frigid Temperatures Through This Weekend

A clipper storm will move across the Great Lakes through this weekend with periods of light snow, gusty winds, and lake effect snow bands which could make for hazardous travel at times. A frigid airmass will spread eastward behind this storm into the Midwest and Eastern U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Light Snow

18°F

-8°C

Humidity 73%
Wind Speed NW 15 mph
Barometer 29.97 in
Dewpoint 10°F (-12°C)
Visibility 9.00 mi
Wind Chill4°F (-16°C)
Last update 17 Jan 12:53 pm CST
Extended Forecast for

2 Miles SSE Onalaska WI

  • This Afternoon

    This Afternoon: A 20 percent chance of snow before 2pm.  Cloudy, with a high near 17. Wind chill values as low as -1. Northwest wind around 15 mph, with gusts as high as 25 mph.

    High: 17 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Cloudy, with a low around 4. Wind chill values as low as -9. Northwest wind 8 to 13 mph becoming southwest after midnight. Winds could gust as high as 23 mph.

    Low: 4 °F

    Cloudy

  • Sunday

    Sunday: Snow, mainly after noon.  High near 17. Wind chill values as low as -8. Southwest wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 17 °F

    Chance Snow
    then Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly before 7pm.  Mostly cloudy, with a low around -4. Wind chill values as low as -24. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 32 mph.

    Low: -4 °F

    Blustery.
    Chance Snow
    then Mostly
    Cloudy

  • M.L.King Day

    M.L.King Day: Mostly sunny and cold, with a high near 4. Blustery, with a northwest wind 8 to 16 mph, with gusts as high as 29 mph.

    High: 4 °F

    Mostly Sunny
    and Blustery
    then Partly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around -3. West wind 5 to 7 mph.

    Low: -3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 16. Southwest wind around 6 mph.

    High: 16 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 11. South wind around 6 mph becoming west after midnight.

    Low: 11 °F

    Chance Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before noon.  Partly sunny, with a high near 19. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 19 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow before 2pm. Cloudy, with a high near 17. Wind chill values as low as -1. Northwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Cloudy, with a low around 4. Wind chill values as low as -9. Northwest wind 8 to 13 mph becoming southwest after midnight. Winds could gust as high as 23 mph.
Sunday
Snow, mainly after noon. High near 17. Wind chill values as low as -8. Southwest wind 8 to 11 mph becoming west in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A 30 percent chance of snow, mainly before 7pm. Mostly cloudy, with a low around -4. Wind chill values as low as -24. Blustery, with a northwest wind 13 to 18 mph, with gusts as high as 32 mph.
M.L.King Day
Mostly sunny and cold, with a high near 4. Blustery, with a northwest wind 8 to 16 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around -3. West wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 16. Southwest wind around 6 mph.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 11. South wind around 6 mph becoming west after midnight.
Wednesday
A 30 percent chance of snow, mainly before noon. Partly sunny, with a high near 19. West wind 6 to 10 mph, with gusts as high as 21 mph.
Wednesday Night
Partly cloudy, with a low around 3. West wind 6 to 9 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 16. West wind around 7 mph.
Thursday Night
Mostly cloudy, with a low around 7. Southwest wind around 6 mph.
Friday
Partly sunny, with a high near 15. Northwest wind around 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Onalaska WI
 43.85°N 91.21°W
12:31 pm CST Jan 17, 2026
1pm CST Jan 17, 2026-6pm CST Jan 23, 2026
 
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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