Hazardous Weather Conditions
Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Mostly Cloudy
69°F
21°C
| Humidity | 69% |
| Wind Speed | SW 12 G 21 mph |
| Barometer | 29.64 in |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 12 Apr 6:55 pm CDT |
Extended Forecast for
6 Miles ESE Merrillan WI
Tonight

Low: 54 °F
Mostly Cloudy
Monday
High: 77 °F
Mostly Sunny
then Showers
LikelyMonday Night

Low: 55 °F
Showers
Tuesday
High: 75 °F
Partly Sunny
then Chance
ShowersTuesday Night

Low: 47 °F
Chance
ShowersWednesday
High: 69 °F
Chance
Showers then
Showers
LikelyWednesday Night

Low: 49 °F
Showers
LikelyThursday

High: 71 °F
Slight Chance
T-stormsThursday Night

Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, with a low around 54. Southwest wind 5 to 14 mph, with gusts as high as 30 mph.
Monday
A chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Mostly sunny, with a high near 77. Light and variable wind becoming southeast 5 to 9 mph in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers. Low around 55. Southeast wind 6 to 9 mph becoming southwest after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 75. Southwest wind around 5 mph becoming light and variable in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 69. East wind 3 to 6 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 49. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 71. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 51. Light and variable wind becoming southeast around 5 mph after midnight.
Friday
A slight chance of showers, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 76. South wind 5 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 40. Southwest wind 6 to 9 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 51. Northwest wind 6 to 8 mph, with gusts as high as 20 mph.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 29. Northwest wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
A slight chance of rain and snow showers. Mostly sunny, with a high near 52. West wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles ESE Merrillan WI
44.42°N 90.73°W
44.42°N 90.73°W
6:46 pm CDT Apr 12, 2026
7pm CDT Apr 12, 2026-6pm CDT Apr 19, 2026



