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.

Mostly Cloudy

41°F

5°C

Humidity 84%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 11 Nov 1:55 am CST
Extended Forecast for

Black River Falls WI

  • Overnight

    Overnight: A 20 percent chance of showers. Cloudy, with a steady temperature around 39. Calm wind.

    Low: 39 °F

    Slight Chance
    Showers

  • Veterans Day

    Veterans Day: A 20 percent chance of showers between 3pm and 4pm. Mostly cloudy, with a high near 55. Calm wind becoming north 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 55 °F

    Slight Chance
    Showers

  • Wednesday Night

    Wednesday Night: A slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 27. North wind 3 to 7 mph. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 42. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 21. North wind around 6 mph becoming calm in the evening.

    Low: 21 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40. Calm wind becoming north around 6 mph.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 20. Calm wind.

    Low: 20 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45. Calm wind.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers. Cloudy, with a steady temperature around 39. Calm wind.
Veterans Day
A 20 percent chance of showers between 3pm and 4pm. Mostly cloudy, with a high near 55. Calm wind becoming north 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph.
Wednesday Night
A slight chance of showers between 1am and 3am. Mostly cloudy, with a low around 27. North wind 3 to 7 mph. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Thursday
Partly sunny, with a high near 42. North wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 21. North wind around 6 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 40. Calm wind becoming north around 6 mph.
Friday Night
Mostly clear, with a low around 20. Calm wind.
Saturday
Sunny, with a high near 45. Calm wind.
Saturday Night
Mostly clear, with a low around 22. Calm wind.
Sunday
Sunny, with a high near 46. Calm wind.
Sunday Night
Partly cloudy, with a low around 24. Calm wind.
Monday
Mostly sunny, with a high near 49. Light and variable wind.
Monday Night
Partly cloudy, with a low around 27. Calm wind.
Tuesday
Sunny, with a high near 53. Calm wind becoming south around 6 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Black River Falls WI
 44.3°N 90.83°W
Last Update:
12:26 am CST Nov 11, 2026
Forecast Valid:
2am CST Nov 11, 2026-6pm CST Nov 17, 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