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Hazardous Weather Conditions

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Blair WI

  • M.L.King Day

    M.L.King Day: Mostly sunny and cold, with a high near 1. Wind chill values as low as -22. West wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 1 °F

    Cold

  • Tonight

    Tonight: Partly cloudy, with a low around -6. Wind chill values as low as -17. West wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph.

    Low: -6 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 12. Wind chill values as low as -8. Calm wind becoming southwest around 6 mph.

    High: 12 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before midnight. Mostly cloudy, with a low around 6. Light south wind. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 6 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely, mainly after noon. Mostly cloudy, with a high near 21. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 21 °F

    Slight Chance
    Snow then
    Snow Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 1. West wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 1 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 12. West wind 8 to 11 mph.

    High: 12 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -14. Northwest wind around 8 mph.

    Low: -14 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near -5. Northwest wind 7 to 10 mph.

    High: -5 °F

    Cold

Detailed Forecast

M.L.King Day
Mostly sunny and cold, with a high near 1. Wind chill values as low as -22. West wind 10 to 14 mph, with gusts as high as 23 mph.
Tonight
Partly cloudy, with a low around -6. Wind chill values as low as -17. West wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 20 mph.
Tuesday
Increasing clouds, with a high near 12. Wind chill values as low as -8. Calm wind becoming southwest around 6 mph.
Tuesday Night
Snow likely, mainly before midnight. Mostly cloudy, with a low around 6. Light south wind. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday
Snow likely, mainly after noon. Mostly cloudy, with a high near 21. Light southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
Mostly cloudy, with a low around 1. West wind 8 to 10 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a high near 12. West wind 8 to 11 mph.
Thursday Night
Partly cloudy, with a low around -14. Northwest wind around 8 mph.
Friday
Mostly sunny and cold, with a high near -5. Northwest wind 7 to 10 mph.
Friday Night
Mostly clear, with a low around -22. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny and cold, with a high near -1. Calm wind becoming west around 5 mph.
Saturday Night
Partly cloudy, with a low around -15. Light and variable wind.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 10. Southwest wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Blair WI
 44.3°N 91.25°W
Last Update:
11:57 am CST Jan 19, 2026
Forecast Valid:
12pm CST Jan 19, 2026-6pm CST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation