Hazardous Weather Conditions

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Overcast

37°F

3°C

Humidity 70%
Wind Speed NW 9 mph
Barometer 29.75 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 18 Apr 4:55 am CDT
Extended Forecast for

6 Miles ESE Merrillan WI

  • Today

    Today: A chance of sprinkles after 1pm.  Mostly sunny, with a high near 44. West wind 10 to 13 mph, with gusts as high as 28 mph.

    High: 44 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: Partly cloudy, with a low around 28. West wind 5 to 9 mph becoming calm  after midnight. Winds could gust as high as 23 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 47. Calm wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.

    High: 47 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after 5am.  Otherwise, mostly clear, with a low around 23. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 23 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 56. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 56 °F

    Frost then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 41. South wind 3 to 6 mph. Winds could gust as high as 18 mph.

    Low: 41 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 70. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 70 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 38. Calm wind.

    Low: 38 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 72 °F

    Sunny

Detailed Forecast

Today
A chance of sprinkles after 1pm. Mostly sunny, with a high near 44. West wind 10 to 13 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around 28. West wind 5 to 9 mph becoming calm after midnight. Winds could gust as high as 23 mph.
Sunday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 47. Calm wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Sunday Night
Widespread frost after 5am. Otherwise, mostly clear, with a low around 23. Northwest wind around 6 mph becoming calm in the evening.
Monday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 56. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 41. South wind 3 to 6 mph. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 70. Calm wind becoming northwest around 5 mph in the afternoon.
Tuesday Night
Clear, with a low around 38. Calm wind.
Wednesday
Sunny, with a high near 72. Calm wind becoming southeast around 6 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 52. Southeast wind around 6 mph, with gusts as high as 18 mph.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 77. South wind 6 to 10 mph, with gusts as high as 23 mph.
Thursday Night
Showers and possibly a thunderstorm. Low around 52. South wind around 8 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 65. South wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Merrillan WI
 44.42°N 90.73°W
5:06 am CDT Apr 18, 2026
5am CDT Apr 18, 2026-6pm CDT Apr 24, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database