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

Hazardous Weather Conditions

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Rain

37°F

3°C

Humidity 100%
Wind Speed N 9 G 16 mph
Barometer 29.40 in
Dewpoint 37°F (3°C)
Visibility 5.00 mi
Wind Chill30°F (-1°C)
Last update 8 Jan 11:35 pm CST
Extended Forecast for

Black River Falls WI

  • Overnight

    Overnight: Rain, possibly mixed with snow, mainly before 5am. Steady temperature around 36. North wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 37. Northwest wind 6 to 11 mph becoming light west in the afternoon. Winds could gust as high as 26 mph.

    High: 37 °F

    Gradual
    Clearing

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 30. Light west wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. New snow accumulation of less than one inch possible.

    High: 30 °F

    Chance Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 15. Northwest wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 15 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 27. Northwest wind around 6 mph.

    High: 27 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Southwest wind 3 to 5 mph.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38. West wind 3 to 6 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Light southwest wind.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain, possibly mixed with snow, mainly before 5am. Steady temperature around 36. North wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 37. Northwest wind 6 to 11 mph becoming light west in the afternoon. Winds could gust as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 23. Calm wind.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 30. Light west wind becoming northwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph. New snow accumulation of less than one inch possible.
Saturday Night
A 30 percent chance of snow before midnight. Mostly cloudy, with a low around 15. Northwest wind 6 to 8 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 27. Northwest wind around 6 mph.
Sunday Night
Mostly cloudy, with a low around 16. Southwest wind 3 to 5 mph.
Monday
Mostly sunny, with a high near 38. West wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 26. Light southwest wind.
Tuesday
A chance of rain before noon, then a chance of rain and snow. Mostly cloudy, with a high near 38. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 40%.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 21. North wind around 6 mph. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of snow. Mostly cloudy, with a high near 28. North wind around 7 mph.
Wednesday Night
Mostly cloudy, with a low around 11. North wind around 5 mph becoming calm in the evening.
Thursday
A 20 percent chance of snow. Partly sunny, with a high near 26. Calm wind becoming southwest around 6 mph in the afternoon.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Black River Falls WI
 44.3°N 90.83°W
Last Update:
10:21 pm CST Jan 8, 2026
Forecast Valid:
12am CST Jan 9, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation