Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Fair
45°F
7°C
| Humidity | 51% |
| Wind Speed | N 9 mph |
| Barometer | 30.10 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 31 Mar 9:35 pm CDT |
Extended Forecast for
6 Miles ESE Merrillan WI
Tonight
Low: 29 °F
Mostly Cloudy
Wednesday
High: 46 °F
Partly Sunny
Wednesday Night
Low: 29 °F
Wintry Mix
Thursday
High: 49 °F
Rain/Freezing
Rain then
ShowersThursday Night
Low: 29 °F
Chance
ShowersFriday
High: 51 °F
Partly Sunny
then Chance
ShowersFriday Night
Low: 33 °F
Showers
Saturday
High: 43 °F
Rain/Snow
LikelySaturday Night
Low: 26 °F
Chance
Rain/Snow
Detailed Forecast
Tonight
Mostly cloudy, with a low around 29. North wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 46. Light northeast wind becoming east 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Snow showers, freezing rain, and sleet before 1am, then freezing rain and sleet between 1am and 4am, then freezing rain after 4am. Low around 29. East wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New ice accumulation of 0.1 to 0.3 of an inch possible. New snow and sleet accumulation of less than one inch possible.
Thursday
Rain or freezing rain, becoming all rain after 10am. Some thunder is also possible. High near 49. East wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.
Thursday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 29. West wind 7 to 11 mph, with gusts as high as 25 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A 50 percent chance of showers after 1pm. Partly sunny, with a high near 51. Light and variable wind becoming northeast around 6 mph in the afternoon. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers and possibly a thunderstorm. Low around 33. East wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%.
Saturday
Rain and snow showers likely before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 43. Northeast wind 9 to 13 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Saturday Night
A chance of rain and snow showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 26. Northwest wind around 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 47. Northwest wind 8 to 10 mph, with gusts as high as 23 mph.
Sunday Night
Mostly clear, with a low around 25. Northwest wind around 6 mph becoming calm in the evening.
Monday
A slight chance of rain and snow showers. Partly sunny, with a high near 52. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 20%.
Monday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 30. North wind around 6 mph.
Tuesday
Partly sunny, with a high near 51. Northeast wind 5 to 8 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
6 Miles ESE Merrillan WI
44.42°N 90.73°W
44.42°N 90.73°W
6:16 pm CDT Mar 31, 2026
9pm CDT Mar 31, 2026-6pm CDT Apr 7, 2026
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