Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Partly Cloudy

32°F

0°C

Humidity 65%
Wind Speed NE 5 mph
Barometer 30.02 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 17 Nov 8:35 pm CST
Extended Forecast for

Blair WI

Winter Weather Advisory November 18, 01:00am until November 18, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Tonight

    Tonight: Rain and snow likely before 3am, then snow.  Low around 31. East wind 5 to 7 mph.  Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow, mainly before noon.  High near 36. East wind 5 to 9 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 36 °F

    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 41. Calm wind becoming south around 6 mph.

    High: 41 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33. Light south wind.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers.  Mostly cloudy, with a high near 48. Light and variable wind becoming west 5 to 8 mph in the morning.

    High: 48 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. Northwest wind around 6 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 43. Northwest wind 6 to 8 mph.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22. North wind around 5 mph becoming calm  in the evening.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain and snow likely before 3am, then snow. Low around 31. East wind 5 to 7 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Tuesday
Rain and snow, mainly before noon. High near 36. East wind 5 to 9 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Mostly cloudy, with a low around 23. Calm wind.
Wednesday
Mostly cloudy, with a high near 41. Calm wind becoming south around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 33. Light south wind.
Thursday
A 20 percent chance of showers. Mostly cloudy, with a high near 48. Light and variable wind becoming west 5 to 8 mph in the morning.
Thursday Night
Partly cloudy, with a low around 25. Northwest wind around 6 mph.
Friday
Sunny, with a high near 43. Northwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 22. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 45. Calm wind becoming south 5 to 8 mph in the morning.
Saturday Night
Partly cloudy, with a low around 27. West wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 48. West wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 30. Southwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 47. West wind 5 to 9 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Blair WI
 44.3°N 91.25°W
8:36 pm CST Nov 17, 2025
8pm CST Nov 17, 2025-6pm CST Nov 24, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database