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

22°F

-6°C

Humidity 100%
Wind Speed Calm
Barometer 29.73 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 8 Jan 12:55 am CST
Extended Forecast for

2 Miles SSW Black River Falls WI

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Patchy Fog

  • Thursday

    Thursday: Rain, mainly after 4pm. High near 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Partly Sunny
    then Rain

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow before 3am, then a chance of rain between 3am and 5am, then a chance of snow after 5am. Low around 31. Calm wind becoming north 5 to 8 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain then
    Rain/Snow

  • Friday

    Friday: A slight chance of rain and snow before 9am, then a slight chance of snow between 9am and noon. Mostly cloudy, with a high near 37. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday

    Saturday: Snow likely. Mostly cloudy, with a high near 29. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 15. Northwest wind around 9 mph, with gusts as high as 22 mph.

    Low: 15 °F

    Chance Snow

  • Sunday

    Sunday: Partly sunny, with a high near 26. Northwest wind 5 to 8 mph, with gusts as high as 18 mph.

    High: 26 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. Southwest wind 3 to 5 mph.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly clear, with a low around 22. Calm wind.
Thursday
Rain, mainly after 4pm. High near 41. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain, possibly mixed with snow before 3am, then a chance of rain between 3am and 5am, then a chance of snow after 5am. Low around 31. Calm wind becoming north 5 to 8 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
A slight chance of rain and snow before 9am, then a slight chance of snow between 9am and noon. Mostly cloudy, with a high near 37. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Friday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 22. Calm wind.
Saturday
Snow likely. Mostly cloudy, with a high near 29. Light northwest wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 15. Northwest wind around 9 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 26. Northwest wind 5 to 8 mph, with gusts as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 14. Southwest wind 3 to 5 mph.
Monday
Partly sunny, with a high near 36. Southwest wind 5 to 7 mph.
Monday Night
Mostly cloudy, with a low around 25. West wind 3 to 5 mph.
Tuesday
A slight chance of rain and snow. Mostly cloudy, with a high near 36. West wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 22. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 30. Northwest wind 6 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Black River Falls WI
 44.27°N 90.89°W
Last Update:
12:56 am CST Jan 8, 2026
Forecast Valid:
1am CST Jan 8, 2026-6pm CST Jan 14, 2026
 
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Additional Resources

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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