Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Fair

20°F

-7°C

Humidity 100%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 24 Dec 3:35 am CST
Extended Forecast for

6 Miles ESE Merrillan WI

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 22. Calm wind.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Patchy drizzle after 5pm.  Mostly cloudy, with a high near 37. Southeast wind around 5 mph becoming calm  in the afternoon.

    High: 37 °F

    Mostly Cloudy
    then Patchy
    Drizzle

  • Wednesday Night

    Wednesday Night: Patchy drizzle before 8pm.  Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Patchy
    Drizzle then
    Mostly Cloudy

  • Christmas Day

    Christmas Day: Mostly cloudy, with a high near 33. Calm wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 20 mph.

    High: 33 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Freezing rain likely between midnight and 3am, then rain likely after 3am.  Cloudy, with a low around 27. Southeast wind 3 to 7 mph. Winds could gust as high as 21 mph.  Chance of precipitation is 60%. Little or no ice accumulation expected.

    Low: 27 °F

    Cloudy then
    Rain/Freezing
    Rain Likely

  • Friday

    Friday: A 30 percent chance of rain before noon.  Mostly cloudy, with a high near 41. Light and variable wind.

    High: 41 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 42. Calm wind becoming southeast around 5 mph.

    High: 42 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before midnight.  Mostly cloudy, with a low around 21. Light and variable wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 24 mph.

    Low: 21 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 22. Calm wind.
Wednesday
Patchy drizzle after 5pm. Mostly cloudy, with a high near 37. Southeast wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Patchy drizzle before 8pm. Mostly cloudy, with a low around 24. Calm wind.
Christmas Day
Mostly cloudy, with a high near 33. Calm wind becoming east 5 to 8 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Freezing rain likely between midnight and 3am, then rain likely after 3am. Cloudy, with a low around 27. Southeast wind 3 to 7 mph. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Little or no ice accumulation expected.
Friday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 41. Light and variable wind.
Friday Night
Mostly cloudy, with a low around 30. Calm wind.
Saturday
Mostly cloudy, with a high near 42. Calm wind becoming southeast around 5 mph.
Saturday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 21. Light and variable wind becoming northwest 5 to 10 mph in the evening. Winds could gust as high as 24 mph.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 24. Breezy, with a west wind 10 to 17 mph, with gusts as high as 31 mph.
Sunday Night
Mostly cloudy, with a low around 2. Northwest wind 11 to 14 mph, with gusts as high as 32 mph.
Monday
Mostly sunny, with a high near 14. Northwest wind 7 to 10 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 2. Northwest wind 3 to 6 mph. Winds could gust as high as 18 mph.
Tuesday
Mostly cloudy, with a high near 22. West wind 3 to 6 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Merrillan WI
 44.42°N 90.73°W
3:16 am CST Dec 24, 2025
3am CST Dec 24, 2025-6pm CST Dec 30, 2025
 
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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