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.

Fair

40°F

4°C

Humidity 100%
Wind Speed Calm
Barometer 29.85 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 7 Oct 6:15 am CDT
Extended Forecast for

Millston WI

  • Today

    Today: Sunny, with a high near 72. Light west wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. West wind around 6 mph becoming calm in the evening.

    Low: 44 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 66. Calm wind becoming northwest 5 to 7 mph in the afternoon.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. Calm wind.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55. South wind 3 to 5 mph. Winds could gust as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 81. South wind 7 to 15 mph, with gusts as high as 28 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 62. South wind 6 to 13 mph, with gusts as high as 28 mph.

    Low: 62 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 72. Light west wind increasing to 6 to 11 mph in the afternoon. Winds could gust as high as 25 mph.
Tonight
Partly cloudy, with a low around 44. West wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 66. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 40. Calm wind.
Friday
Mostly sunny, with a high near 72. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 55. South wind 3 to 5 mph. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 81. South wind 7 to 15 mph, with gusts as high as 28 mph.
Saturday Night
Mostly clear, with a low around 62. South wind 6 to 13 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 80. Southwest wind 5 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 55. South wind around 5 mph becoming calm in the evening.
Columbus Day
A 30 percent chance of showers. Partly sunny, with a high near 70. Southwest wind 3 to 8 mph. Winds could gust as high as 18 mph.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 46. North wind 3 to 5 mph.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 62. North wind 5 to 8 mph, with gusts as high as 18 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Millston WI
 44.18°N 90.65°W
Last Update:
5:01 am CDT Oct 7, 2026
Forecast Valid:
6am CDT Oct 7, 2026-6pm CDT Oct 13, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation