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.

Overcast

26°F

-3°C

Humidity 82%
Wind Speed NW 8 mph
Barometer 30.22 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 11 Jan 4:15 am CST
Extended Forecast for

3 Miles NNE Millston WI

  • Overnight

    Overnight: Isolated flurries before 5am. Cloudy, with a steady temperature around 23. Northwest wind around 9 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Isolated
    Flurries

  • Sunday

    Sunday: Partly sunny, with a high near 29. Northwest wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 29 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. Southwest wind around 7 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. West wind 3 to 6 mph.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 28. Calm wind becoming southwest 5 to 7 mph in the evening. Winds could gust as high as 20 mph.

    Low: 28 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Tuesday

    Tuesday: A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 43. West wind 7 to 11 mph, with gusts as high as 23 mph.

    High: 43 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 24 mph.

    Low: 19 °F

    Cloudy then
    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow before noon. Partly sunny, with a high near 26. North wind 7 to 10 mph, with gusts as high as 23 mph.

    High: 26 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9. North wind around 6 mph becoming calm in the evening.

    Low: 9 °F

    Partly Cloudy

Detailed Forecast

Overnight
Isolated flurries before 5am. Cloudy, with a steady temperature around 23. Northwest wind around 9 mph, with gusts as high as 23 mph.
Sunday
Partly sunny, with a high near 29. Northwest wind 6 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Partly cloudy, with a low around 22. Southwest wind around 7 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 39. West wind 3 to 6 mph.
Monday Night
A 20 percent chance of rain after midnight. Mostly cloudy, with a low around 28. Calm wind becoming southwest 5 to 7 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
A 30 percent chance of rain, mainly before noon. Partly sunny, with a high near 43. West wind 7 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 19. Northwest wind around 10 mph, with gusts as high as 24 mph.
Wednesday
A 20 percent chance of snow before noon. Partly sunny, with a high near 26. North wind 7 to 10 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 9. North wind around 6 mph becoming calm in the evening.
Thursday
A 40 percent chance of snow after noon. Partly sunny, with a high near 28. Calm wind becoming south 5 to 7 mph in the morning.
Thursday Night
Snow likely. Mostly cloudy, with a low around 18. South wind around 6 mph becoming west after midnight. Chance of precipitation is 70%.
Friday
Snow likely. Mostly cloudy, with a high near 29. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 8. Northwest wind around 8 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 18. West wind 7 to 9 mph, with gusts as high as 20 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Millston WI
 44.25°N 90.62°W
Last Update:
3:51 am CST Jan 11, 2026
Forecast Valid:
4am CST Jan 11, 2026-6pm CST Jan 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation