National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Partly Cloudy

78°F

26°C

Humidity 52%
Wind Speed E 3 mph
Barometer 30.14 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 1 Oct 4:35 pm CDT
Extended Forecast for

3 Miles S Black River Falls WI

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Southeast wind around 6 mph becoming calm after midnight.

    Low: 51 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 83. Calm wind becoming south around 6 mph in the morning.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 60. Light south wind.

    Low: 60 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 87. South wind 6 to 13 mph, with gusts as high as 22 mph.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 61. South wind around 8 mph, with gusts as high as 21 mph.

    Low: 61 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. South wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 48. Southwest wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 48 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. Southeast wind around 6 mph becoming calm after midnight.
Thursday
Sunny, with a high near 83. Calm wind becoming south around 6 mph in the morning.
Thursday Night
Mostly clear, with a low around 58. Calm wind.
Friday
Sunny, with a high near 85. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 60. Light south wind.
Saturday
Sunny, with a high near 87. South wind 6 to 13 mph, with gusts as high as 22 mph.
Saturday Night
Mostly clear, with a low around 61. South wind around 8 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 82. South wind 8 to 13 mph, with gusts as high as 24 mph.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48. Southwest wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 22 mph.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 67. Northwest wind 3 to 6 mph.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41. Calm wind.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 64. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 37. Calm wind.
Wednesday
Sunny, with a high near 64. Calm wind becoming northeast around 6 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Black River Falls WI
 44.25°N 90.86°W
Last Update:
4:28 pm CDT Oct 1, 2025
Forecast Valid:
4pm CDT Oct 1, 2025-6pm CDT Oct 8, 2025
 
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Additional Resources

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Chance of Precipitation