Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Fair

48°F

9°C

Humidity 44%
Wind Speed SW 7 mph
Barometer 29.70 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 27 Feb 11:35 am CST
Extended Forecast for

Blair WI

  • Today

    Today: Mostly sunny, with a high near 52. Breezy, with a southwest wind 10 to 16 mph, with gusts as high as 28 mph.

    High: 52 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 14. Blustery, with a northwest wind 7 to 16 mph, with gusts as high as 29 mph.

    Low: 14 °F

    Mostly Clear
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: Snow, mainly before 4pm. The snow could be heavy at times.  High near 22. North wind 6 to 8 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Heavy Snow
    then Snow
    Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 4. North wind around 5 mph becoming calm  in the evening.

    Low: 4 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 26. Calm wind becoming northeast around 5 mph.

    High: 26 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 14. Calm wind.

    Low: 14 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 37. Calm wind becoming south 5 to 8 mph in the morning.

    High: 37 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow after midnight.  Mostly cloudy, with a low around 23. South wind 3 to 5 mph.

    Low: 23 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: A 20 percent chance of snow before noon.  Partly sunny, with a high near 41. Light and variable wind becoming south around 6 mph.

    High: 41 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 52. Breezy, with a southwest wind 10 to 16 mph, with gusts as high as 28 mph.
Tonight
Increasing clouds, with a low around 14. Blustery, with a northwest wind 7 to 16 mph, with gusts as high as 29 mph.
Saturday
Snow, mainly before 4pm. The snow could be heavy at times. High near 22. North wind 6 to 8 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 4. North wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 26. Calm wind becoming northeast around 5 mph.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 14. Calm wind.
Monday
Partly sunny, with a high near 37. Calm wind becoming south 5 to 8 mph in the morning.
Monday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 23. South wind 3 to 5 mph.
Tuesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 41. Light and variable wind becoming south around 6 mph.
Tuesday Night
Partly cloudy, with a low around 24. Light and variable wind.
Wednesday
A 20 percent chance of rain. Sunny, with a high near 47. Calm wind becoming southeast 5 to 8 mph in the morning.
Wednesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 31. East wind around 7 mph.
Thursday
A 40 percent chance of rain. Mostly cloudy, with a high near 46. East wind 6 to 8 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Blair WI
 44.3°N 91.22°W
11:02 am CST Feb 27, 2026
11am CST Feb 27, 2026-6pm CST Mar 5, 2026
 
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Additional Resources

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