Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Overcast

18°F

-8°C

Humidity 50%
Wind Speed NE 6 mph
Barometer 30.51 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill10°F (-12°C)
Last update 1 Mar 7:55 am CST
Extended Forecast for

Black River Falls WI

  • Today

    Today: Sunny, with a high near 30. Calm wind.

    High: 30 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 14. Calm wind.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 41. Calm wind becoming south 5 to 7 mph.

    High: 41 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A chance of rain between midnight and 3am, then a chance of snow after 3am.  Mostly cloudy, with a low around 28. Calm wind.  Chance of precipitation is 30%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: A 30 percent chance of rain before noon.  Mostly cloudy, with a high near 44. Light east wind.

    High: 44 °F

    Chance Rain
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of rain.  Mostly sunny, with a high near 47. Calm wind becoming east around 5 mph.

    High: 47 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain.  Partly sunny, with a high near 51. Calm wind becoming east around 5 mph.

    High: 51 °F

    Slight Chance
    Rain

Detailed Forecast

Today
Sunny, with a high near 30. Calm wind.
Tonight
Mostly clear, with a low around 14. Calm wind.
Monday
Increasing clouds, with a high near 41. Calm wind becoming south 5 to 7 mph.
Monday Night
A chance of rain between midnight and 3am, then a chance of snow after 3am. Mostly cloudy, with a low around 28. Calm wind. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 44. Light east wind.
Tuesday Night
Partly cloudy, with a low around 27. Calm wind.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 47. Calm wind becoming east around 5 mph.
Wednesday Night
Partly cloudy, with a low around 30. Calm wind.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 51. Calm wind becoming east around 5 mph.
Thursday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 37. Calm wind becoming south around 5 mph after midnight.
Friday
Rain likely. Mostly cloudy, with a high near 55. South wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 31. Southwest wind around 5 mph.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 53. West wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Black River Falls WI
 44.3°N 90.86°W
2:51 am CST Mar 1, 2026
8am CST Mar 1, 2026-6pm CST Mar 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database