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
Today

High: 13 °F
Increasing
CloudsTonight

Low: 10 °F
Chance Snow
Wednesday
High: 22 °F
Partly Sunny
then Chance
SnowWednesday Night

Low: 2 °F
Mostly Cloudy
Thursday

High: 11 °F
Partly Sunny
Thursday Night

Low: -19 °F
Partly Cloudy
Friday

High: -7 °F
Cold
Friday Night

Low: -20 °F
Partly Cloudy
Saturday

High: -1 °F
Cold
Detailed Forecast
Today
Increasing clouds, with a high near 13. Wind chill values as low as -16. Southwest wind 3 to 7 mph.
Tonight
A chance of snow before 2am, then a slight chance of snow after 3am. Mostly cloudy, with a steady temperature around 10. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday
A 50 percent chance of snow after noon. Partly sunny, with a high near 22. Wind chill values as low as zero. Light west wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 2. Wind chill values as low as -9. West wind 7 to 10 mph, with gusts as high as 21 mph.
Thursday
Partly sunny, with a high near 11. West wind 7 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around -19. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Friday
Sunny and cold, with a high near -7. Northwest wind 6 to 10 mph.
Friday Night
Partly cloudy, with a low around -20. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny and cold, with a high near -1. Calm wind becoming northwest around 6 mph.
Saturday Night
Partly cloudy, with a low around -15. Light and variable wind.
Sunday
Mostly sunny, with a high near 9. Light and variable wind becoming south 5 to 7 mph in the morning.
Sunday Night
Partly cloudy, with a low around -9. West wind around 6 mph.
Monday
Mostly sunny, with a high near 14. West wind 5 to 8 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Blair WI
44.3°N 91.25°W
44.3°N 91.25°W
4:32 am CST Jan 20, 2026
5am CST Jan 20, 2026-6pm CST Jan 26, 2026



