Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Rain

49°F

9°C

Humidity 97%
Wind Speed W 5 mph
Barometer 29.62 in
Dewpoint 48°F (9°C)
Visibility 2.00 mi
Wind Chill47°F (8°C)
Last update 5 Nov 4:16 am CST
Extended Forecast for

5 Miles NE Merrillan WI

  • Overnight

    Overnight: A 50 percent chance of showers.  Patchy fog.  Otherwise, cloudy, with a steady temperature around 46. Calm wind.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 40 percent chance of showers, mainly before 9am.  Patchy fog before 9am.  Otherwise, cloudy, with a high near 49. Light north wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 25 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Chance
    Showers and
    Patchy Fog
    then Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. North wind 5 to 9 mph becoming light. Winds could gust as high as 21 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47. North wind around 6 mph becoming calm  in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 21. Calm wind.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 50. Light and variable wind.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55. Calm wind becoming west around 6 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of showers. Patchy fog. Otherwise, cloudy, with a steady temperature around 46. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A 40 percent chance of showers, mainly before 9am. Patchy fog before 9am. Otherwise, cloudy, with a high near 49. Light north wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 29. North wind 5 to 9 mph becoming light. Winds could gust as high as 21 mph.
Friday
Mostly sunny, with a high near 47. North wind around 6 mph becoming calm in the afternoon.
Friday Night
Mostly clear, with a low around 21. Calm wind.
Saturday
Mostly sunny, with a high near 50. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 30. Calm wind.
Sunday
Sunny, with a high near 55. Calm wind becoming west around 6 mph.
Sunday Night
Mostly clear, with a low around 30. Calm wind.
Monday
Sunny, with a high near 62. Calm wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 35. Southwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 57. Calm wind becoming west around 6 mph.
Tuesday Night
Partly cloudy, with a low around 32. Calm wind.
Veterans Day
Mostly sunny, with a high near 54. Light northwest wind.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NE Merrillan WI
 44.49°N 90.76°W
4:01 am CST Nov 5, 2026
4am CST Nov 5, 2026-6pm CST Nov 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database