Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Partly Cloudy

37°F

3°C

Humidity 52%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 11 Feb 4:35 pm CST
Extended Forecast for

2 Miles SSW Merrillan WI

  • Tonight

    Tonight: Increasing clouds, with a low around 16. Calm wind.

    Low: 16 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Light southeast wind.

    High: 41 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Light and variable wind.

    Low: 24 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 47. West wind around 6 mph becoming calm  in the afternoon.

    High: 47 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. Calm wind becoming south around 5 mph.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. Light and variable wind.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 48. Calm wind becoming west around 6 mph.

    High: 48 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 30. Calm wind becoming south around 5 mph after midnight.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 16. Calm wind.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 41. Light southeast wind.
Thursday Night
Partly cloudy, with a low around 24. Light and variable wind.
Friday
Sunny, with a high near 47. West wind around 6 mph becoming calm in the afternoon.
Friday Night
Mostly clear, with a low around 23. Calm wind.
Saturday
Sunny, with a high near 51. Calm wind becoming south around 5 mph.
Saturday Night
Partly cloudy, with a low around 28. Light and variable wind.
Sunday
Sunny, with a high near 48. Calm wind becoming west around 6 mph.
Sunday Night
Mostly cloudy, with a low around 30. Calm wind becoming south around 5 mph after midnight.
Washington's Birthday
Partly sunny, with a high near 53. South wind 5 to 8 mph.
Monday Night
Mostly cloudy, with a low around 37. Southeast wind around 6 mph.
Tuesday
A 30 percent chance of rain. Mostly cloudy, with a high near 53. Southeast wind 6 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 37. Southeast wind around 9 mph becoming south after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of rain. Partly sunny, with a high near 48. Southwest wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Merrillan WI
 44.42°N 90.85°W
3:17 pm CST Feb 11, 2026
4pm CST Feb 11, 2026-6pm CST Feb 18, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database