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.

Overcast

22°F

-6°C

Humidity 67%
Wind Speed SW 5 mph
Barometer 29.84 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 26 Feb 9:35 am CST
Extended Forecast for

3 Miles S Black River Falls WI

  • Today

    Today: Mostly sunny, with a high near 41. Light south wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.

    High: 41 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 23. Calm wind becoming southwest around 6 mph after midnight.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 52. Southwest wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 14. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 40 percent chance of snow. Mostly cloudy, with a high near 24. Northwest wind 5 to 7 mph. New snow accumulation of less than one inch possible.

    High: 24 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 0. Light north wind.

    Low: 0 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Light northeast wind.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 8. Calm wind.

    Low: 8 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36. Calm wind becoming south 5 to 7 mph in the morning.

    High: 36 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 41. Light south wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 23. Calm wind becoming southwest around 6 mph after midnight.
Friday
Mostly sunny, with a high near 52. Southwest wind 6 to 13 mph becoming west in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Increasing clouds, with a low around 14. Northwest wind 6 to 11 mph, with gusts as high as 24 mph.
Saturday
A 40 percent chance of snow. Mostly cloudy, with a high near 24. Northwest wind 5 to 7 mph. New snow accumulation of less than one inch possible.
Saturday Night
Mostly clear, with a low around 0. Light north wind.
Sunday
Mostly sunny, with a high near 26. Light northeast wind.
Sunday Night
Mostly cloudy, with a low around 8. Calm wind.
Monday
Partly sunny, with a high near 36. Calm wind becoming south 5 to 7 mph in the morning.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 18. Light south wind.
Tuesday
Mostly cloudy, with a high near 42. Calm wind becoming southwest around 6 mph.
Tuesday Night
Partly cloudy, with a low around 19. Calm wind.
Wednesday
Sunny, with a high near 45. Calm wind becoming south 5 to 7 mph in the morning.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Black River Falls WI
 44.25°N 90.86°W
Last Update:
8:32 am CST Feb 26, 2026
Forecast Valid:
9am CST Feb 26, 2026-6pm CST Mar 4, 2026
 
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Additional Resources

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Chance of Precipitation