National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

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

9 Miles SE Merrillan WI

  • Tonight

    Tonight: Snow before 11pm, then a chance of flurries between 11pm and 1am. Low around 9. Light and variable wind becoming west around 6 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 9 °F

    Snow then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 23. Northwest wind 5 to 7 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0. Calm wind.

    Low: 0 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 22. Calm wind.

    High: 22 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around -1. Calm wind.

    Low: -1 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 23. Calm wind.

    High: 23 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 9. Calm wind.

    Low: 9 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of snow after noon. Partly sunny, with a high near 36. Calm wind becoming southwest around 6 mph in the morning.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 22. West wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 20 mph.

    Low: 22 °F

    Slight Chance
    Snow

Detailed Forecast

Tonight
Snow before 11pm, then a chance of flurries between 11pm and 1am. Low around 9. Light and variable wind becoming west around 6 mph after midnight. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 23. Northwest wind 5 to 7 mph.
Monday Night
Partly cloudy, with a low around 0. Calm wind.
Tuesday
Sunny, with a high near 22. Calm wind.
Tuesday Night
Partly cloudy, with a low around -1. Calm wind.
Wednesday
Mostly sunny, with a high near 23. Calm wind.
Wednesday Night
Mostly cloudy, with a low around 9. Calm wind.
Thursday
A 30 percent chance of snow after noon. Partly sunny, with a high near 36. Calm wind becoming southwest around 6 mph in the morning.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 22. West wind 5 to 7 mph becoming northwest after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 29. North wind 6 to 8 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 4. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 24. Calm wind becoming southeast around 5 mph.
Saturday Night
Mostly cloudy, with a low around 12. Light southeast wind.
Sunday
Mostly sunny, with a high near 30. Calm wind becoming southwest around 5 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Merrillan WI
 44.38°N 90.7°W
Last Update:
5:32 pm CST Feb 1, 2026
Forecast Valid:
6pm CST Feb 1, 2026-6pm CST Feb 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation