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Dangerous Winter Storm This Weekend

A dangerous winter storm is expected tonight through Monday morning bringing heavy, possibly record, snowfall, icing and blizzard conditions. Monitor the forecast for the latest updates and make appropriate preparations! Read More >

Hazardous Weather Conditions

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Overcast

35°F

2°C

Humidity 42%
Wind Speed SE 6 mph
Barometer 30.08 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 14 Mar 3:15 pm CDT
Extended Forecast for

6 Miles ESE Merrillan WI

Blizzard Warning March 15, 10:00am until March 16, 07:00am
Winter Storm Warning March 14, 07:00pm until March 15, 10:00am
Click here for hazard details and duration
Blizzard Warning
Winter Storm Warning

  • This Afternoon

    This Afternoon: A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 39. Southeast wind around 5 mph.

    High: 39 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow before 4am, then snow and sleet. The snow and sleet could be heavy at times. Some thunder is also possible. Low around 26. East wind 6 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.

    Low: 26 °F

    Snow then
    Snow/Sleet

  • Sunday

    Sunday: Snow and sleet, becoming all snow after 9am. The snow and sleet could be heavy at times. Patchy blowing snow before 4pm, then areas of blowing snow after 5pm. Steady temperature around 30. Blustery, with a northeast wind 14 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 5 to 9 inches possible.

    High: 30 °F

    Snow/Sleet
    and Areas
    Blowing Snow

  • Sunday Night

    Sunday Night: Snow. Areas of blowing snow. Low around 12. Wind chill values as low as -2. Blustery, with a north wind 20 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 12 °F

    Snow and
    Areas Blowing
    Snow

  • Monday

    Monday: A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 19. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 40 mph.

    High: 19 °F

    Chance Snow
    and Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around -5. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 24 mph.

    Low: -5 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 22. Light and variable wind.

    High: 22 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow. Low around 14. Southeast wind 3 to 6 mph. Chance of precipitation is 80%.

    Low: 14 °F

    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 43. Light and variable wind.

    High: 43 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow after 4pm. Mostly cloudy, with a high near 39. Southeast wind around 5 mph.
Tonight
Snow before 4am, then snow and sleet. The snow and sleet could be heavy at times. Some thunder is also possible. Low around 26. East wind 6 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.
Sunday
Snow and sleet, becoming all snow after 9am. The snow and sleet could be heavy at times. Patchy blowing snow before 4pm, then areas of blowing snow after 5pm. Steady temperature around 30. Blustery, with a northeast wind 14 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 5 to 9 inches possible.
Sunday Night
Snow. Areas of blowing snow. Low around 12. Wind chill values as low as -2. Blustery, with a north wind 20 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday
A 30 percent chance of snow before 1pm. Mostly cloudy, with a high near 19. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 40 mph.
Monday Night
Partly cloudy, with a low around -5. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 24 mph.
Tuesday
Mostly sunny, with a high near 22. Light and variable wind.
Tuesday Night
Snow. Low around 14. Southeast wind 3 to 6 mph. Chance of precipitation is 80%.
Wednesday
Partly sunny, with a high near 43. Light and variable wind.
Wednesday Night
Mostly cloudy, with a low around 26. Calm wind.
Thursday
Mostly sunny, with a high near 48. Light southwest wind.
Thursday Night
Mostly cloudy, with a low around 29. Calm wind.
Friday
Partly sunny, with a high near 48. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 29. Northwest wind around 5 mph.
Saturday
Partly sunny, with a high near 47. Northwest wind 5 to 7 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Merrillan WI
 44.42°N 90.73°W
Last Update:
2:52 pm CDT Mar 14, 2026
Forecast Valid:
3pm CDT Mar 14, 2026-6pm CDT Mar 21, 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