Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Mostly Cloudy
47°F
8°C
| Humidity | 25% |
| Wind Speed | W 16 G 22 mph |
| Barometer | 30.19 in |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 19 Apr 5:35 pm CDT |
Extended Forecast for
Black River Falls WI
Tonight

Low: 22 °F
Mostly Clear
Monday

High: 55 °F
Mostly Sunny
Monday Night

Low: 40 °F
Partly Cloudy
Tuesday

High: 74 °F
Sunny
Tuesday Night

Low: 39 °F
Clear
Wednesday

High: 76 °F
Sunny
Wednesday Night

Low: 57 °F
Mostly Clear
Thursday
High: 76 °F
Partly Sunny
then Chance
Showers and
BreezyThursday Night

Low: 48 °F
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 22. Northwest wind 5 to 8 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 55. Light south wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 40. South wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 74. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 76. Calm wind becoming south 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 57. South wind around 7 mph, with gusts as high as 20 mph.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. Breezy, with a south wind 8 to 17 mph, with gusts as high as 29 mph.
Thursday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 48. South wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 62. West wind 9 to 13 mph, with gusts as high as 23 mph.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 37. West wind 5 to 7 mph.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 59. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 34. Northwest wind around 6 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers. Areas of frost. Otherwise, mostly sunny, with a high near 61. Calm wind becoming northwest 5 to 8 mph in the morning.
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 Apr 19, 2026
5pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026


