Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

2 Miles SSW Merrillan WI

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around -6. Wind chill values as low as -18. West wind around 6 mph.

    Low: -6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 12. Wind chill values as low as -17. West wind 3 to 7 mph.

    High: 12 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 10pm.  Mostly cloudy, with a steady temperature around 10. Light south wind.  Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 10 °F

    Snow Likely

  • Wednesday

    Wednesday: A 50 percent chance of snow, mainly after noon.  Mostly cloudy, with a high near 20. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.  New snow accumulation of less than a half inch possible.

    High: 20 °F

    Slight Chance
    Snow then
    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 0. West wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 0 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 10. West wind 8 to 10 mph, with gusts as high as 21 mph.

    High: 10 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -22. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: -22 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near -8. Northwest wind 6 to 8 mph.

    High: -8 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around -23. Northwest wind around 5 mph becoming calm  in the evening.

    Low: -23 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around -6. Wind chill values as low as -18. West wind around 6 mph.
Tuesday
Increasing clouds, with a high near 12. Wind chill values as low as -17. West wind 3 to 7 mph.
Tuesday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a steady temperature around 10. Light south wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
A 50 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 20. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 0. West wind 7 to 10 mph, with gusts as high as 22 mph.
Thursday
Partly sunny, with a high near 10. West wind 8 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around -22. Northwest wind 7 to 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny and cold, with a high near -8. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around -23. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny and cold, with a high near -2. Calm wind becoming west around 5 mph.
Saturday Night
Partly cloudy, with a low around -17. Light northwest wind.
Sunday
Mostly sunny, with a high near 7. Southwest wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around -7. South wind around 5 mph becoming west after midnight.
Monday
Mostly sunny, with a high near 13. West wind 5 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Merrillan WI
 44.42°N 90.85°W
11:06 pm CST Jan 19, 2026
2am CST Jan 20, 2026-6pm CST Jan 26, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database