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.

Overcast

33°F

1°C

Humidity 93%
Wind Speed N 6 mph
Barometer 29.84 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 11 Mar 2:15 am CDT
Extended Forecast for

2 Miles SSW Merrillan WI

Winter Weather Advisory March 11, 02:31am until March 11, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 11, 02:31am until March 11, 01:00pm

    NOW until 1:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 32 °F

    Chance Wintry
    Mix

  • Wednesday

    Wednesday: Snow showers, mainly before noon. High near 39. Northwest wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Snow Showers
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 20. West wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 20 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Increasing clouds, with a high near 43. Calm wind becoming south 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.

    High: 43 °F

    Mostly Sunny
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain showers before 1am, then rain likely, possibly mixed with snow showers between 1am and 4am, then snow showers likely after 4am. Low around 28. Breezy, with a south wind 10 to 15 mph becoming west 18 to 23 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Showers then
    Rain/Snow and
    Breezy

  • Friday

    Friday: Snow showers likely before 7am. Partly sunny, with a high near 37. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Breezy. Snow
    Showers
    Likely then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. Northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 38. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 38 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Overnight
A chance of drizzle or freezing rain before 3am, then a slight chance of drizzle, snow showers, and freezing rain after 5am. Mostly cloudy, with a steady temperature around 32. North wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Wednesday
Snow showers, mainly before noon. High near 39. Northwest wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Mostly clear, with a low around 20. West wind 3 to 7 mph. Winds could gust as high as 18 mph.
Thursday
A chance of rain and snow showers between 1pm and 4pm, then a chance of rain showers after 4pm. Increasing clouds, with a high near 43. Calm wind becoming south 5 to 9 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
Rain showers before 1am, then rain likely, possibly mixed with snow showers between 1am and 4am, then snow showers likely after 4am. Low around 28. Breezy, with a south wind 10 to 15 mph becoming west 18 to 23 mph after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely before 7am. Partly sunny, with a high near 37. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 19. Northwest wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Saturday
A 30 percent chance of snow after 1pm. Mostly cloudy, with a high near 38. Calm wind becoming southeast around 6 mph in the afternoon.
Saturday Night
Snow likely. Cloudy, with a low around 24. East wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Sunday
Snow likely. Mostly cloudy, with a high near 33. Breezy, with a northeast wind 14 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 70%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 11. Blustery, with a northwest wind around 17 mph, with gusts as high as 31 mph.
Monday
Partly sunny, with a high near 24. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 3. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 27. Light and variable wind becoming west around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Merrillan WI
 44.42°N 90.85°W
Last Update:
1:41 am CDT Mar 11, 2026
Forecast Valid:
2am CDT Mar 11, 2026-6pm CDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation