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

Active Winter Pattern Across East

An active winter pattern featuring several chances of snow, sleet, and freezing rain will impact the eastern CONUS through the end of the week and into the weekend. A winter storm will bring gusty winds and snow to the Northeast Wednesday. A disturbance moving through the Southeast may result in accumulations of wintry precipitation from the Gulf Coast to Mid Atlantic Thursday into Saturday. Read More >

Hazardous Weather Conditions

Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Fair and Breezy

7°F

-14°C

Humidity 63%
Wind Speed NW 21 G 29 mph
Barometer 30.14 in (1022.4 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill-13°F (-25°C)
Last update 19 Jan 7:53 am CST
Extended Forecast for

Trempealeau WI

Wind Chill Advisory January 20, 12:00am until January 20, 12:00pm
Click here for hazard details and duration
Wind Chill Advisory

  • Today

    Today: Partly sunny, with a high near 9. Wind chill values as low as -18. Blustery, with a northwest wind 15 to 17 mph, with gusts as high as 30 mph.

    Partly Sunny
    and Blustery

    High: 9 °F

  • Tonight

    Tonight: Partly cloudy, with a low around -8. Wind chill values as low as -20. Northwest wind 8 to 15 mph.

    Partly Cloudy

    Low: -8 °F

  • Thursday

    Thursday: Sunny and cold, with a high near 5. Wind chill values as low as -21. Northwest wind 3 to 8 mph.

    Cold

    High: 5 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around -10. Light and variable wind.

    Mostly Clear

    Low: -10 °F

  • Friday

    Friday: Sunny, with a high near 14. Light south wind increasing to 5 to 10 mph in the morning.

    Sunny

    High: 14 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 6. South wind 9 to 13 mph. New snow accumulation of less than a half inch possible.

    Slight Chance
    Snow then
    Chance Snow

    Low: 6 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 23. Southwest wind 9 to 11 mph becoming northwest in the afternoon.

    Mostly Cloudy

    High: 23 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around -1. Northwest wind 5 to 10 mph.

    Mostly Cloudy

    Low: -1 °F

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly sunny, with a high near 13. Northwest wind around 6 mph.

    Slight Chance
    Snow

    High: 13 °F

Detailed Forecast

Today
Partly sunny, with a high near 9. Wind chill values as low as -18. Blustery, with a northwest wind 15 to 17 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around -8. Wind chill values as low as -20. Northwest wind 8 to 15 mph.
Thursday
Sunny and cold, with a high near 5. Wind chill values as low as -21. Northwest wind 3 to 8 mph.
Thursday Night
Mostly clear, with a low around -10. Light and variable wind.
Friday
Sunny, with a high near 14. Light south wind increasing to 5 to 10 mph in the morning.
Friday Night
A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 6. South wind 9 to 13 mph. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, with a high near 23. Southwest wind 9 to 11 mph becoming northwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around -1. Northwest wind 5 to 10 mph.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 13. Northwest wind around 6 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 0. West wind around 6 mph becoming south after midnight.
Monday
A 30 percent chance of snow. Partly sunny, with a high near 15. South wind 5 to 8 mph becoming north in the morning.
Monday Night
A 20 percent chance of snow. Partly cloudy, with a low around -6. North wind around 9 mph.
Tuesday
Mostly sunny, with a high near 8. North wind around 8 mph.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Trempealeau WI
 44.01°N 91.44°W
Last Update:
6:43 am CST Jan 19, 2022
Forecast Valid:
8am CST Jan 19, 2022-6pm CST Jan 25, 2022
 
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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