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

69°F

21°C

Humidity 42%
Wind Speed SE 7 mph
Barometer 30.38 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 23 Sep 3:55 pm CDT
Extended Forecast for

4 Miles SE Millston WI

  • Tonight

    Tonight: Partly cloudy, with a low around 45. Light east wind.

    Low: 45 °F

    Partly Cloudy

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 66. Calm wind becoming southeast around 5 mph.

    High: 66 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68. Light southeast wind.

    High: 68 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48. Light southeast wind.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66. Southeast wind 3 to 8 mph.

    High: 66 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 49. Light southeast wind.

    Low: 49 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 66. Calm wind.

    High: 66 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 45. Light east wind.
Thursday
Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 66. Calm wind becoming southeast around 5 mph.
Thursday Night
Mostly cloudy, with a low around 51. Calm wind.
Friday
Partly sunny, with a high near 68. Light southeast wind.
Friday Night
Mostly cloudy, with a low around 48. Light southeast wind.
Saturday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 66. Southeast wind 3 to 8 mph.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 49. Light southeast wind.
Sunday
Mostly cloudy, with a high near 66. Calm wind.
Sunday Night
Mostly cloudy, with a low around 49. Calm wind.
Monday
Partly sunny, with a high near 70. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A 20 percent chance of showers. Partly cloudy, with a low around 53. Light south wind.
Tuesday
Showers likely. Mostly cloudy, with a high near 68. South wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 52. Southeast wind 5 to 8 mph becoming northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 63. Northwest wind 7 to 9 mph, with gusts as high as 20 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Millston WI
 44.14°N 90.6°W
Last Update:
1:21 pm CDT Sep 23, 2026
Forecast Valid:
4pm CDT Sep 23, 2026-6pm CDT Sep 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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