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

Winter Storm to Impact the Region this Afternoon - Monday Morning

A strong winter storm moves through the region this afternoon through Monday morning. The combination of moderate to heavy snow, strong northwest winds, and falling temperatures will lead to hazardous travel conditions for much of the area. The greatest impacts in Wisconsin are expected to be along and north of I-90, while blizzard conditions are likely west of the Mississippi River. Read More >

Hazardous Weather Conditions

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Fog/Mist

36°F

2°C

Humidity 100%
Wind Speed NE 3 mph
Barometer 29.74 in
Dewpoint 36°F (2°C)
Visibility 0.75 mi
Last update 28 Dec 2:55 am CST
Extended Forecast for

Black River Falls WI

Dense Fog Advisory December 28, 03:06am until December 28, 12:00pm
Winter Storm Warning December 28, 03:00pm until December 29, 12:00pm
Click here for hazard details and duration
Dense Fog Advisory
Winter Storm Warning
  •  
    Dense Fog Advisory December 28, 03:06am until December 28, 12:00pm

    NOW until 12:00pm Sun

    Dense Fog Advisory

  • Overnight

    Low: 35 °F

    Areas Dense
    Fog

  • Sunday

    Sunday: Snow, possibly mixed with rain, becoming all snow after 5pm. The snow could be heavy at times. Areas of dense fog before 11am. Temperature rising to near 37 by 10am, then falling to around 32 during the remainder of the day. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F⇓

    Rain and
    Areas Dense
    Fog then
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 4am. The snow could be heavy at times. Patchy blowing snow after 8pm. Low around 11. Wind chill values as low as -3. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 11 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Monday

    Monday: A 30 percent chance of snow, mainly before 8am. Patchy blowing snow before 10am. Mostly sunny, with a high near 16. Wind chill values as low as -7. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 39 mph.

    High: 16 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 0. Northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 25 mph.

    Low: 0 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 28. Calm wind becoming southwest around 6 mph in the morning.

    High: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 12. West wind 6 to 8 mph, with gusts as high as 20 mph.

    Low: 12 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 21. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 21 °F

    Chance Snow

Detailed Forecast

Overnight
Areas of dense fog. Otherwise, cloudy, with a low around 35. Calm wind.
Sunday
Snow, possibly mixed with rain, becoming all snow after 5pm. The snow could be heavy at times. Areas of dense fog before 11am. Temperature rising to near 37 by 10am, then falling to around 32 during the remainder of the day. Light and variable wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow, mainly before 4am. The snow could be heavy at times. Patchy blowing snow after 8pm. Low around 11. Wind chill values as low as -3. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday
A 30 percent chance of snow, mainly before 8am. Patchy blowing snow before 10am. Mostly sunny, with a high near 16. Wind chill values as low as -7. Blustery, with a northwest wind 11 to 20 mph, with gusts as high as 39 mph.
Monday Night
Partly cloudy, with a low around 0. Northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 25 mph.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 28. Calm wind becoming southwest around 6 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 12. West wind 6 to 8 mph, with gusts as high as 20 mph.
Wednesday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 21. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.
Wednesday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around 1. Northwest wind 3 to 5 mph.
New Year's Day
Sunny, with a high near 13. Northwest wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around -3. Light west wind.
Friday
Mostly sunny, with a high near 20. West wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 6. Calm wind.
Saturday
Partly sunny, with a high near 24. Calm wind becoming southwest around 6 mph in the morning.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Black River Falls WI
 44.3°N 90.86°W
Last Update:
2:56 am CST Dec 28, 2025
Forecast Valid:
3am CST Dec 28, 2025-6pm CST Jan 3, 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