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

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Fair

38°F

3°C

Humidity 76%
Wind Speed N 6 mph
Barometer 30.23 in (1024.7 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 6 Nov 6:53 pm CST
Extended Forecast for

Onalaska WI

  • Tonight

    Tonight: Increasing clouds, with a low around 28. Calm wind becoming southwest around 5 mph after midnight.

    Low: 28 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 54. Southwest wind 5 to 10 mph.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. Southwest wind around 9 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 57. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 57 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West wind 5 to 10 mph becoming south after midnight.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 64. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 64 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. West wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58. Calm wind becoming west 5 to 7 mph.

    High: 58 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Calm wind.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 28. Calm wind becoming southwest around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 54. Southwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 39. Southwest wind around 9 mph.
Sunday
Sunny, with a high near 57. Northwest wind 9 to 14 mph, with gusts as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 35. West wind 5 to 10 mph becoming south after midnight.
Monday
Mostly sunny, with a high near 64. South wind 7 to 13 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Monday Night
Mostly clear, with a low around 39. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 58. Calm wind becoming west 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Calm wind.
Veterans Day
Mostly sunny, with a high near 54. Calm wind becoming north around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 34. Calm wind.
Thursday
Mostly sunny, with a high near 51. Calm wind becoming north around 6 mph.
Thursday Night
Partly cloudy, with a low around 33. Calm wind.
Friday
Mostly sunny, with a high near 54. Calm wind becoming northwest around 5 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Onalaska WI
 43.89°N 91.2°W
Last Update:
5:21 pm CST Nov 6, 2026
Forecast Valid:
7pm CST Nov 6, 2026-6pm CST Nov 13, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation