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.

Fair

28°F

-2°C

Humidity 75%
Wind Speed W 7 mph
Barometer 30.14 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 10 Feb 10:55 pm CST
Extended Forecast for

Black River Falls WI

  • Tonight

    Tonight: Clear, with a low around 17. Northwest wind 7 to 9 mph, with gusts as high as 23 mph.

    Low: 17 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 36. Northwest wind 3 to 8 mph. Winds could gust as high as 21 mph.

    High: 36 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 18. Calm wind.

    Low: 18 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 43. Light and variable wind.

    High: 43 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 48. Calm wind becoming southwest around 5 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. Calm wind becoming south around 5 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 17. Northwest wind 7 to 9 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 36. Northwest wind 3 to 8 mph. Winds could gust as high as 21 mph.
Wednesday Night
Increasing clouds, with a low around 18. Calm wind.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 43. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 23. Calm wind.
Friday
Sunny, with a high near 48. Calm wind becoming southwest around 5 mph.
Friday Night
Mostly clear, with a low around 25. Calm wind.
Saturday
Sunny, with a high near 51. Calm wind becoming south around 5 mph.
Saturday Night
Partly cloudy, with a low around 28. Calm wind.
Sunday
Sunny, with a high near 49. Calm wind becoming west around 5 mph.
Sunday Night
Mostly cloudy, with a low around 27. Calm wind.
Washington's Birthday
Partly sunny, with a high near 49. Calm wind becoming south 5 to 7 mph in the morning.
Monday Night
Mostly cloudy, with a low around 33. Southeast wind around 5 mph.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 52. Southeast wind 5 to 9 mph, with gusts as high as 20 mph.
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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:
10:22 pm CST Feb 10, 2026
Forecast Valid:
11pm CST Feb 10, 2026-6pm CST Feb 17, 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