Hazardous Weather Conditions
Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Mostly Cloudy
40°F
4°C
| Humidity | 58% |
| Wind Speed | NW 13 G 18 mph |
| Barometer | 30.05 in |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 22 Mar 3:15 pm CDT |
Extended Forecast for
Black River Falls WI
Flood Warning March 22, 03:40pm until March 24, 02:42am
NOW until 2:42am Tue

Flood Warning
Tonight

Low: 20 °F
Mostly Clear
Monday

High: 48 °F
Sunny
Monday Night

Low: 32 °F
Mostly Cloudy
Tuesday

High: 56 °F
Mostly Cloudy
Tuesday Night

Low: 34 °F
Mostly Cloudy
Wednesday

High: 58 °F
Mostly Cloudy
Wednesday Night

Low: 39 °F
Mostly Cloudy
Thursday

High: 59 °F
Chance
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 20. North wind 5 to 10 mph becoming light after midnight.
Monday
Sunny, with a high near 48. Light and variable wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 32. South wind 5 to 7 mph.
Tuesday
Mostly cloudy, with a high near 56. Southwest wind 5 to 7 mph.
Tuesday Night
Mostly cloudy, with a low around 34. Calm wind.
Wednesday
Mostly cloudy, with a high near 58. Calm wind becoming south 5 to 7 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 39. Southeast wind 3 to 5 mph.
Thursday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 59. Light and variable wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Mostly cloudy, with a low around 23. North wind 6 to 9 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 42. North wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 22. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 51. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 30. Southwest wind around 6 mph.
Sunday
Sunny, with a high near 58. Southwest wind 5 to 8 mph.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Black River Falls WI
44.3°N 90.86°W
44.3°N 90.86°W
1:26 pm CDT Mar 22, 2026
3pm CDT Mar 22, 2026-6pm CDT Mar 29, 2026



