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

26°F

-3°C

Humidity 79%
Wind Speed SW 5 mph
Barometer 30.26 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 11 Jan 4:35 pm CST
Extended Forecast for

7 Miles S Black River Falls WI

  • Tonight

    Tonight: Partly cloudy, with a low around 21. Southwest wind 3 to 7 mph. Winds could gust as high as 20 mph.

    Low: 21 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. West wind around 6 mph becoming calm in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 28. Calm wind becoming southwest around 6 mph after midnight.

    Low: 28 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 44. West wind 8 to 14 mph, with gusts as high as 26 mph.

    High: 44 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Cloudy, with a low around 20. West wind 11 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.

    Low: 20 °F

    Cloudy then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before noon. Partly sunny, with a high near 27. Blustery, with a north wind 14 to 17 mph, with gusts as high as 33 mph.

    High: 27 °F

    Blustery.
    Chance Snow
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 8. North wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 21 mph.

    Low: 8 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after noon. Partly sunny, with a high near 27. Calm wind becoming south around 6 mph in the afternoon.

    High: 27 °F

    Mostly Sunny
    then Chance
    Snow

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 19. South wind around 6 mph. Chance of precipitation is 60%.

    Low: 19 °F

    Snow Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 21. Southwest wind 3 to 7 mph. Winds could gust as high as 20 mph.
Monday
Mostly sunny, with a high near 41. West wind around 6 mph becoming calm in the afternoon.
Monday Night
Increasing clouds, with a low around 28. Calm wind becoming southwest around 6 mph after midnight.
Tuesday
A 30 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 44. West wind 8 to 14 mph, with gusts as high as 26 mph.
Tuesday Night
A chance of rain and snow between midnight and 3am, then a chance of snow after 3am. Cloudy, with a low around 20. West wind 11 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow before noon. Partly sunny, with a high near 27. Blustery, with a north wind 14 to 17 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 8. North wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 21 mph.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 27. Calm wind becoming south around 6 mph in the afternoon.
Thursday Night
Snow likely. Mostly cloudy, with a low around 19. South wind around 6 mph. Chance of precipitation is 60%.
Friday
Snow likely. Mostly cloudy, with a high near 29. South wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 70%.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 8. Northwest wind around 7 mph.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 19. Northwest wind 6 to 9 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 3. West wind around 7 mph.
Sunday
Partly sunny, with a high near 21. West wind 6 to 9 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles S Black River Falls WI
 44.19°N 90.83°W
Last Update:
3:26 pm CST Jan 11, 2026
Forecast Valid:
4pm CST Jan 11, 2026-6pm CST Jan 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation