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

18°F

-8°C

Humidity 88%
Wind Speed Calm
Barometer 29.96 in
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Last update 16 Nov 5:56 am CST
Extended Forecast for

3 Miles S Black River Falls WI

  • Today

    Today: Sunny, with a high near 46. Northwest wind 6 to 9 mph.

    High: 46 °F

    Sunny

  • Tonight

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

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 46. Calm wind.

    High: 46 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of rain before 9pm, then a chance of rain and snow between 9pm and midnight, then snow likely after midnight. Cloudy, with a low around 26. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: Rain and snow likely, becoming all rain after 9am. Mostly cloudy, with a high near 40. East wind 3 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44. Light southeast wind.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain. Mostly cloudy, with a high near 49. Calm wind becoming south around 6 mph in the morning.

    High: 49 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 46. Northwest wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 20. Calm wind.
Monday
Increasing clouds, with a high near 46. Calm wind.
Monday Night
A chance of rain before 9pm, then a chance of rain and snow between 9pm and midnight, then snow likely after midnight. Cloudy, with a low around 26. Calm wind becoming east around 5 mph after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Rain and snow likely, becoming all rain after 9am. Mostly cloudy, with a high near 40. East wind 3 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
Mostly cloudy, with a low around 26. Calm wind.
Wednesday
Mostly cloudy, with a high near 44. Light southeast wind.
Wednesday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 29. Calm wind.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 49. Calm wind becoming south around 6 mph in the morning.
Thursday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 30. Calm wind becoming north around 5 mph after midnight.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 44. North wind 5 to 7 mph.
Friday Night
A slight chance of rain and snow. Partly cloudy, with a low around 21. Light north wind. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 44. Light and variable wind becoming southwest 5 to 7 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Black River Falls WI
 44.25°N 90.86°W
Last Update:
5:11 am CST Nov 16, 2025
Forecast Valid:
6am CST Nov 16, 2025-6pm CST Nov 22, 2025
 
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