Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Overcast

40°F

4°C

Humidity 93%
Wind Speed W 9 mph
Barometer 29.82 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 4 Apr 11:35 am CDT
Extended Forecast for

Blair WI

  • Today

    Today: A 30 percent chance of showers, mainly after 5pm.  Cloudy, with a high near 42. Breezy, with a west wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 42 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 7pm.  Mostly cloudy, with a low around 29. Breezy, with a west wind around 16 mph, with gusts as high as 29 mph.

    Low: 29 °F

    Chance
    Showers and
    Breezy then
    Mostly Cloudy
    and Blustery

  • Sunday

    Sunday: A 20 percent chance of showers after 4pm.  Mostly sunny, with a high near 51. Northwest wind around 11 mph, with gusts as high as 21 mph.

    High: 51 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: A 10 percent chance of showers before 7pm.  Mostly cloudy, with a low around 30. Northwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 41. Breezy, with a northwest wind 13 to 16 mph, with gusts as high as 25 mph.

    High: 41 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 16. Northwest wind 8 to 13 mph becoming light north  after midnight. Winds could gust as high as 22 mph.

    Low: 16 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 45. Calm wind becoming south 5 to 8 mph in the afternoon.

    High: 45 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before 1am, then rain likely, possibly mixed with snow showers.  Mostly cloudy, with a low around 32. South wind 8 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    Low: 32 °F

    Slight Chance
    Snow Showers
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly after 1pm.  Partly sunny, with a high near 63. Breezy, with a south wind 16 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%.

    High: 63 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 5pm. Cloudy, with a high near 42. Breezy, with a west wind 10 to 16 mph, with gusts as high as 26 mph.
Tonight
A 30 percent chance of showers, mainly before 7pm. Mostly cloudy, with a low around 29. Breezy, with a west wind around 16 mph, with gusts as high as 29 mph.
Sunday
A 20 percent chance of showers after 4pm. Mostly sunny, with a high near 51. Northwest wind around 11 mph, with gusts as high as 21 mph.
Sunday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 30. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 41. Breezy, with a northwest wind 13 to 16 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 16. Northwest wind 8 to 13 mph becoming light north after midnight. Winds could gust as high as 22 mph.
Tuesday
Mostly sunny, with a high near 45. Calm wind becoming south 5 to 8 mph in the afternoon.
Tuesday Night
A slight chance of snow showers before 1am, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a low around 32. South wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday
Showers likely, mainly after 1pm. Partly sunny, with a high near 63. Breezy, with a south wind 16 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 41. Breezy, with a west wind 13 to 16 mph, with gusts as high as 25 mph.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 57. West wind around 11 mph becoming north in the afternoon.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 37. East wind around 8 mph.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 56. East wind around 10 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Blair WI
 44.3°N 91.25°W
11:26 am CDT Apr 4, 2026
11am CDT Apr 4, 2026-6pm CDT Apr 10, 2026
 
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Additional Resources

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