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Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Light Snow
26°F
-3°C
| Humidity | 88% |
| Wind Speed | S 5 mph |
| Barometer | 29.78 in |
| Dewpoint | 23°F (-5°C) |
| Visibility | 3.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 2 Dec 11:15 pm CST |
Extended Forecast for
Blair WI
Tonight

Low: 16 °F
Snow Likely
Wednesday
High: 20 °F⇓
Slight Chance
Snow then
Mostly SunnyWednesday Night

Low: -10 °F
Mostly Clear
Thursday

High: 13 °F
Sunny
Thursday Night
Low: 4 °F
Mostly Cloudy
then Slight
Chance SnowFriday

High: 26 °F
Chance Snow
Friday Night

Low: 8 °F
Chance Snow
Saturday
High: 21 °F
Mostly Cloudy
then Slight
Chance SnowSaturday Night

Low: 1 °F
Chance Snow
Detailed Forecast
Tonight
Snow likely, mainly before 4am. Cloudy, with a low around 16. South wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
A slight chance of snow before 7am, then a chance of flurries between 7am and 9am. Mostly cloudy, then gradually becoming sunny, with a temperature falling to around 10 by 5pm. Wind chill values as low as -5. Northwest wind 13 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly clear, with a low around -10. Northwest wind 6 to 11 mph becoming light west after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 13. Wind chill values as low as -8. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 4. South wind 7 to 10 mph, with gusts as high as 22 mph.
Friday
A 30 percent chance of snow. Mostly cloudy, with a high near 26. Southwest wind around 7 mph.
Friday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 8. West wind 3 to 5 mph.
Saturday
A 20 percent chance of snow after noon. Partly sunny, with a high near 21. Northwest wind around 6 mph.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 1. Calm wind becoming northeast around 5 mph after midnight.
Sunday
A 30 percent chance of snow. Partly sunny, with a high near 18. Northeast wind around 6 mph.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 0. Light and variable wind.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 22. Calm wind becoming south 5 to 7 mph in the morning.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 11. Light and variable wind becoming west around 6 mph after midnight.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 27. West wind 6 to 8 mph becoming south in the afternoon.
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
10:49 pm CST Dec 2, 2025
11pm CST Dec 2, 2025-6pm CST Dec 9, 2025


