Current conditions at
Black River Falls Area Airport (KBCK)
Lat: 44.25°NLon: 90.85°WElev: 830ft.
Fair
76°F
24°C
| Humidity | 45% |
| Wind Speed | SW 9 mph |
| Barometer | 30.02 in |
| Dewpoint | 53°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 25 May 10:35 am CDT |
Extended Forecast for
5 Miles ESE Merrillan WI
Memorial Day
High: 84 °F
Slight Chance
ShowersTonight
Low: 61 °F
Mostly Clear
Tuesday
High: 90 °F
Mostly Sunny
then Slight
Chance
ShowersTuesday Night
Low: 59 °F
Chance
ShowersWednesday
High: 91 °F
Mostly Sunny
then Chance
T-stormsWednesday Night
Low: 54 °F
Mostly Clear
Thursday
High: 86 °F
Sunny
Thursday Night
Low: 53 °F
Partly Cloudy
Friday
High: 82 °F
Mostly Sunny
Detailed Forecast
Memorial Day
A 20 percent chance of showers before noon. Mostly sunny, with a high near 84. Southwest wind 7 to 10 mph, with gusts as high as 22 mph.
Tonight
Mostly clear, with a low around 61. South wind 5 to 7 mph, with gusts as high as 20 mph.
Tuesday
A 10 percent chance of showers after 5pm. Mostly sunny, with a high near 90. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59. Calm wind. Chance of precipitation is 30%.
Wednesday
A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Calm wind becoming east around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Mostly clear, with a low around 54. Calm wind becoming east around 5 mph.
Thursday
Sunny, with a high near 86. Light east wind.
Thursday Night
Partly cloudy, with a low around 53. Calm wind.
Friday
Mostly sunny, with a high near 82. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 52. Calm wind.
Saturday
Mostly sunny, with a high near 79. Calm wind becoming east around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 50. East wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 80. Calm wind becoming east around 5 mph in the afternoon.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
5 Miles ESE Merrillan WI
44.42°N 90.73°W
44.42°N 90.73°W
9:41 am CDT May 25, 2026
11am CDT May 25, 2026-6pm CDT May 31, 2026
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