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Hazardous Weather Conditions

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Overcast

30°F

-1°C

Humidity 88%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 19 Apr 4:55 am CDT
Extended Forecast for

Blair WI

  • Overnight

    Overnight: Isolated snow showers. Partly cloudy, with a steady temperature around 31. West wind around 5 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Isolated Snow
    Showers

  • Sunday

    Sunday: Isolated snow showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 46. Northwest wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 46 °F

    Isolated Snow
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 23. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 23 °F

    Clear

  • Monday

    Monday: Mostly sunny, with a high near 55. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 55 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. South wind 6 to 10 mph, with gusts as high as 21 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 72. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 40. Calm wind.

    Low: 40 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 76. Southeast wind 5 to 11 mph.

    High: 76 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. South wind 8 to 10 mph, with gusts as high as 22 mph.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Overnight
Isolated snow showers. Partly cloudy, with a steady temperature around 31. West wind around 5 mph. Chance of precipitation is 20%.
Sunday
Isolated snow showers before 8am. Mostly cloudy, then gradually becoming sunny, with a high near 46. Northwest wind 6 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
Clear, with a low around 23. Northwest wind 5 to 8 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 55. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 41. South wind 6 to 10 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 72. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 40. Calm wind.
Wednesday
Sunny, with a high near 76. Southeast wind 5 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 57. South wind 8 to 10 mph, with gusts as high as 22 mph.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. Breezy, with a south wind 11 to 17 mph, with gusts as high as 29 mph.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. South wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 70%.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 62. West wind 10 to 13 mph, with gusts as high as 22 mph.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 37. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 60. Northwest wind 8 to 11 mph, with gusts as high as 21 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Blair WI
 44.28°N 91.22°W
Last Update:
3:26 am CDT Apr 19, 2026
Forecast Valid:
5am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation