Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Partly Cloudy
43°F
6°C
| Humidity | 39% |
| Wind Speed | NW 8 G 17 mph |
| Barometer | 30.14 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 19 Apr 10:55 am CDT |
Extended Forecast for
6 Miles ESE Merrillan WI
Today
High: 46 °F
Sunny
Tonight
Low: 22 °F
Mostly Clear
then FrostMonday
High: 54 °F
Frost then
Mostly SunnyMonday Night
Low: 39 °F
Mostly Clear
Tuesday
High: 72 °F
Sunny
Tuesday Night
Low: 39 °F
Mostly Clear
Wednesday
High: 75 °F
Sunny
Wednesday Night
Low: 56 °F
Partly Cloudy
Thursday
High: 76 °F
Mostly Sunny
then Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 46. Northwest wind 7 to 9 mph, with gusts as high as 21 mph.
Tonight
Widespread frost after 5am. Otherwise, mostly clear, with a low around 22. Northwest wind around 6 mph becoming calm in the evening.
Monday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 54. Calm wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 39. South wind around 6 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 72. Light and variable wind.
Tuesday Night
Mostly clear, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 75. Calm wind becoming southeast 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 56. Southeast wind around 6 mph, with gusts as high as 18 mph.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. South wind 6 to 11 mph, with gusts as high as 26 mph.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. South wind 6 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 70%.
Friday
A 40 percent chance of showers. Mostly cloudy, with a high near 63. West wind 6 to 9 mph, with gusts as high as 20 mph.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 37. Northwest wind around 7 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 60. Northwest wind 6 to 8 mph, with gusts as high as 18 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
8:47 am CDT Apr 19, 2026
11am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
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