Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Fair
46°F
8°C
| Humidity | 26% |
| Wind Speed | NW 12 mph |
| Barometer | 30.20 in |
| Dewpoint | 13°F (-11°C) |
| Visibility | 10.00 mi |
| Wind Chill | 40°F (4°C) |
| Last update | 19 Apr 6:15 pm CDT |
Extended Forecast for
2 Miles SSW Merrillan WI
Tonight
Low: 23 °F
Mostly Clear
Monday
High: 54 °F
Mostly Sunny
Monday Night
Low: 39 °F
Partly Cloudy
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 39 °F
Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 56 °F
Mostly Clear
Thursday
High: 75 °F
Partly Sunny
then Chance
Showers and
BreezyThursday Night
Low: 48 °F
Showers
Detailed Forecast
Tonight
Mostly clear, with a low around 23. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Monday
Mostly sunny, with a high near 54. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 39. South wind 5 to 9 mph, with gusts as high as 21 mph.
Tuesday
Sunny, with a high near 72. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 39. Light and variable wind.
Wednesday
Sunny, with a high near 75. Southeast wind 5 to 9 mph, with gusts as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 56. Southeast wind around 9 mph, with gusts as high as 22 mph.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. Breezy, with a south wind 9 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 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 61. West wind 10 to 13 mph, with gusts as high as 24 mph.
Friday Night
A 20 percent chance of showers. Partly cloudy, with a low around 37. West wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 58. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 34. North wind 5 to 7 mph.
Sunday
A 20 percent chance of showers. Areas of frost. Otherwise, mostly sunny, with a high near 59. Northwest wind 5 to 8 mph.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Merrillan WI
44.42°N 90.85°W
44.42°N 90.85°W
5:56 pm CDT Apr 19, 2026
6pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026
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