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

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Black River Falls WI

  • This Afternoon

    This Afternoon: Sunny, with a high near 21. Light north wind.

    High: 21 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 0. Light north wind.

    Low: 0 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of flurries between 9am and 11am. Mostly sunny, with a high near 23. Calm wind becoming northwest around 5 mph.

    High: 23 °F

    Slight Chance
    Flurries

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 10. Light and variable wind.

    Low: 10 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 37. Southwest wind 3 to 7 mph.

    High: 37 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. West wind 3 to 8 mph. Winds could gust as high as 20 mph.

    Low: 27 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 37. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 7. Light and variable wind.

    Low: 7 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 27. Calm wind becoming south around 5 mph.

    High: 27 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 21. Light north wind.
Tonight
Partly cloudy, with a low around 0. Light north wind.
Wednesday
A slight chance of flurries between 9am and 11am. Mostly sunny, with a high near 23. Calm wind becoming northwest around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 10. Light and variable wind.
Thursday
Mostly cloudy, with a high near 37. Southwest wind 3 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 27. West wind 3 to 8 mph. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 37. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Friday Night
Partly cloudy, with a low around 7. Light and variable wind.
Saturday
Partly sunny, with a high near 27. Calm wind becoming south around 5 mph.
Saturday Night
Mostly cloudy, with a low around 11. Calm wind.
Sunday
Partly sunny, with a high near 29. Calm wind becoming southeast around 5 mph.
Sunday Night
Mostly cloudy, with a low around 15. Calm wind.
Monday
Mostly sunny, with a high near 36. Calm wind becoming south 5 to 7 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Black River Falls WI
 44.3°N 90.86°W
Last Update:
11:11 am CST Feb 3, 2026
Forecast Valid:
1pm CST Feb 3, 2026-6pm CST Feb 9, 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