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Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Light Snow
15°F
-9°C
| Humidity | 77% |
| Wind Speed | NW 8 G 16 mph |
| Barometer | 30.23 in |
| Dewpoint | 9°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 4°F (-16°C) |
| Last update | 29 Dec 3:35 pm CST |
Extended Forecast for
Blair WI
Tonight

Low: 1 °F
Mostly Cloudy
Tuesday

High: 28 °F
Snow Likely
Tuesday Night

Low: 15 °F
Mostly Cloudy
Wednesday

High: 22 °F
Chance Snow
Wednesday Night

Low: -3 °F
Mostly Clear
New Year's Day

High: 13 °F
Partly Sunny
Thursday Night

Low: 2 °F
Mostly Cloudy
Friday

High: 19 °F
Mostly Sunny
Friday Night

Low: 5 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 1. Wind chill values as low as -11. Northwest wind 5 to 13 mph, with gusts as high as 26 mph.
Tuesday
Snow likely, mainly before 3pm. Mostly cloudy, with a high near 28. Wind chill values as low as -3. Southwest wind 3 to 8 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly cloudy, with a low around 15. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday
A 50 percent chance of snow. Mostly cloudy, with a high near 22. Northwest wind 8 to 11 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly clear, with a low around -3. Northwest wind 3 to 7 mph.
New Year's Day
Partly sunny, with a high near 13. West wind 3 to 6 mph.
Thursday Night
Mostly cloudy, with a low around 2. Calm wind.
Friday
Mostly sunny, with a high near 19. Calm wind becoming northwest around 6 mph in the morning.
Friday Night
Partly cloudy, with a low around 5. Light northwest wind.
Saturday
Mostly sunny, with a high near 22. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 10. South wind around 6 mph.
Sunday
Partly sunny, with a high near 30. South wind around 7 mph becoming southwest in the afternoon.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 15. West wind around 5 mph.
Monday
Partly sunny, with a high near 30. Northwest wind 5 to 7 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
3:07 pm CST Dec 29, 2025
3pm CST Dec 29, 2025-6pm CST Jan 5, 2026


