Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Partly Cloudy

39°F

4°C

Humidity 63%
Wind Speed NW 10 mph
Barometer 30.12 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 9 Apr 8:55 am CDT
Extended Forecast for

6 Miles ESE Merrillan WI

  • Today

    Today: Increasing clouds, with a high near 54. West wind around 8 mph, with gusts as high as 20 mph.

    High: 54 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 40 percent chance of showers, mainly before 11pm.  Cloudy, then gradual clearing toward daybreak, with a low around 31. West wind around 5 mph becoming calm  in the evening.

    Low: 31 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 54. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of showers after 1pm.  Partly sunny, with a high near 58. Calm wind becoming southeast 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Mostly Sunny
    then Chance
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 46. Southeast wind around 7 mph, with gusts as high as 22 mph.  Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 46 °F

    Showers

  • Sunday

    Sunday: Showers, with thunderstorms also possible after 1pm.  High near 71. South wind 7 to 11 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%.

    High: 71 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers.  Mostly cloudy, with a low around 58. Southwest wind 7 to 10 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    Low: 58 °F

    Showers
    Likely

  • Monday

    Monday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 78. Southwest wind 5 to 7 mph.  Chance of precipitation is 40%.

    High: 78 °F

    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
Increasing clouds, with a high near 54. West wind around 8 mph, with gusts as high as 20 mph.
Tonight
A 40 percent chance of showers, mainly before 11pm. Cloudy, then gradual clearing toward daybreak, with a low around 31. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 54. Calm wind becoming northwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 29. Calm wind.
Saturday
A 40 percent chance of showers after 1pm. Partly sunny, with a high near 58. Calm wind becoming southeast 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Showers and possibly a thunderstorm. Low around 46. Southeast wind around 7 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Sunday
Showers, with thunderstorms also possible after 1pm. High near 71. South wind 7 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 90%.
Sunday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 58. Southwest wind 7 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 78. Southwest wind 5 to 7 mph. Chance of precipitation is 40%.
Monday Night
Showers and possibly a thunderstorm. Low around 51. South wind around 6 mph. Chance of precipitation is 80%.
Tuesday
Showers likely. Mostly cloudy, with a high near 63. Northeast wind 5 to 7 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 38. East wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 57. East wind 6 to 8 mph becoming southwest in the afternoon. Winds could gust as high as 18 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Merrillan WI
 44.42°N 90.73°W
6:41 am CDT Apr 9, 2026
9am CDT Apr 9, 2026-6pm CDT Apr 15, 2026
 
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Additional Resources

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