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.

Partly Cloudy

37°F

3°C

Humidity 99%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 37°F (3°C)
Visibility 7.00 mi
Last update 11 Nov 6:35 pm CST
Extended Forecast for

6 Miles ESE Merrillan WI

  • Tonight

    Tonight: Scattered sprinkles and flurries before 2am, then scattered flurries between 2am and 4am. Mostly cloudy, with a low around 31. North wind 3 to 6 mph. Winds could gust as high as 22 mph.

    Low: 31 °F

    Mostly Cloudy
    then
    Scattered
    Sprinkles/Flurries

  • Thursday

    Thursday: Scattered sprinkles between noon and 5pm. Mostly cloudy, with a high near 42. North wind 6 to 9 mph, with gusts as high as 23 mph.

    High: 42 °F

    Scattered
    Sprinkles

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. North wind 5 to 7 mph becoming calm in the evening.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 41. North wind 3 to 6 mph.

    High: 41 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 44. Calm wind.

    High: 44 °F

    Sunny

  • Saturday Night

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

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 46. Calm wind.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Tonight
Scattered sprinkles and flurries before 2am, then scattered flurries between 2am and 4am. Mostly cloudy, with a low around 31. North wind 3 to 6 mph. Winds could gust as high as 22 mph.
Thursday
Scattered sprinkles between noon and 5pm. Mostly cloudy, with a high near 42. North wind 6 to 9 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 24. North wind 5 to 7 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 41. North wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 22. Calm wind.
Saturday
Sunny, with a high near 44. Calm wind.
Saturday Night
Mostly clear, with a low around 23. Calm wind.
Sunday
Sunny, with a high near 46. Calm wind.
Sunday Night
Mostly clear, with a low around 25. Calm wind.
Monday
Sunny, with a high near 48. Light and variable wind.
Monday Night
Mostly clear, with a low around 26. Calm wind.
Tuesday
Sunny, with a high near 52. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 30. Light south wind.
Wednesday
Mostly sunny, with a high near 54. Calm wind becoming south 5 to 7 mph in the morning. Winds could gust as high as 20 mph.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Merrillan WI
 44.42°N 90.73°W
Last Update:
2:40 pm CST Nov 11, 2026
Forecast Valid:
6pm CST Nov 11, 2026-6pm CST Nov 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation