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

Winter Storm to Impact the Region Sunday Afternoon - Monday Morning

A strong winter storm moves through the region Sunday afternoon through Monday morning. The combination of moderate to heavy snow, strong northwest winds, and falling temperatures may 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 possible 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

37°F

3°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 29.77 in
Dewpoint 37°F (3°C)
Visibility 1.25 mi
Wind Chill33°F (1°C)
Last update 27 Dec 7:15 pm CST
Extended Forecast for

Alma Center WI

Dense Fog Advisory December 27, 07:26pm 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 27, 07:26pm until December 28, 12:00pm

    NOW until 12:00pm Sun

    Dense Fog Advisory

  • Tonight

    Low: 35 °F

    Chance Rain
    and Dense Fog

  • Sunday

    Sunday: Snow, possibly mixed with rain, becoming all snow after 4pm. Widespread dense fog, mainly before 9am. Temperature falling to around 27 by 5pm. Breezy, with a light and variable wind becoming northwest 12 to 17 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 36 °F⇓

    Rain Likely
    and Dense Fog
    then
    Rain/Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 9pm and midnight. Low around 9. Wind chill values as low as -8. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 9 °F

    Heavy Snow
    and Blowing
    Snow

  • Monday

    Monday: A 20 percent chance of snow before noon. Patchy blowing snow before noon. Partly sunny, with a high near 17. Wind chill values as low as -10. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 40 mph.

    High: 17 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around -1. Northwest wind 6 to 11 mph, with gusts as high as 25 mph.

    Low: -1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of snow after noon. Mostly cloudy, with a high near 24. West wind around 7 mph.

    High: 24 °F

    Partly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 11. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 11 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 19. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 19 °F

    Chance Snow

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly before 1am. Widespread dense fog, mainly after midnight. Otherwise, cloudy, with a low around 35. Light and variable wind.
Sunday
Snow, possibly mixed with rain, becoming all snow after 4pm. Widespread dense fog, mainly before 9am. Temperature falling to around 27 by 5pm. Breezy, with a light and variable wind becoming northwest 12 to 17 mph in the morning. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 9pm and midnight. Low around 9. Wind chill values as low as -8. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday
A 20 percent chance of snow before noon. Patchy blowing snow before noon. Partly sunny, with a high near 17. Wind chill values as low as -10. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 40 mph.
Monday Night
Partly cloudy, with a low around -1. Northwest wind 6 to 11 mph, with gusts as high as 25 mph.
Tuesday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 24. West wind around 7 mph.
Tuesday Night
Mostly cloudy, with a low around 11. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.
Wednesday
A 40 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 19. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
Wednesday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around -3. Northwest wind around 6 mph.
New Year's Day
Mostly sunny, with a high near 10. Northwest wind 6 to 8 mph.
Thursday Night
Mostly clear, with a low around -4. West wind 3 to 5 mph.
Friday
Partly sunny, with a high near 16. West wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 4. Southwest wind around 5 mph becoming light and variable.
Saturday
Partly sunny, with a high near 24. Southeast wind 5 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alma Center WI
 44.43°N 90.91°W
Last Update:
6:32 pm CST Dec 27, 2025
Forecast Valid:
7pm CST Dec 27, 2025-6pm CST Jan 3, 2026
 
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Additional Resources

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Chance of Precipitation