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

67°F

19°C

Humidity 62%
Wind Speed SE 3 mph
Barometer 30.33 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 24 Sep 2:35 pm CDT
Extended Forecast for

3 Miles WSW Blair WI

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 66. South wind around 6 mph.

    High: 66 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Chance
    Showers

  • Friday

    Friday: Partly sunny, with a high near 69. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 69 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. Light southeast wind.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Southeast wind 5 to 9 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Southeast wind around 5 mph becoming calm in the evening.

    Low: 53 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 66. Calm wind becoming south around 5 mph.

    High: 66 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 70 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 66. South wind around 6 mph.
Tonight
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 55. Calm wind.
Friday
Partly sunny, with a high near 69. Calm wind becoming southeast around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 52. Light southeast wind.
Saturday
Mostly sunny, with a high near 67. Southeast wind 5 to 9 mph.
Saturday Night
A 30 percent chance of showers after 1am. Mostly cloudy, with a low around 53. Southeast wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of showers before 1pm. Mostly cloudy, with a high near 66. Calm wind becoming south around 5 mph.
Sunday Night
Mostly cloudy, with a low around 52. Calm wind.
Monday
Partly sunny, with a high near 70. Calm wind becoming south 5 to 7 mph in the afternoon.
Monday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 56. South wind 3 to 6 mph.
Tuesday
Showers likely. Mostly cloudy, with a high near 66. South wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 56. South wind 9 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 70%.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 63. Northwest wind around 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 WSW Blair WI
 44.28°N 91.28°W
Last Update:
1:26 pm CDT Sep 24, 2026
Forecast Valid:
2pm CDT Sep 24, 2026-6pm CDT Sep 30, 2026
 
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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