Hazardous Weather Conditions

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Fair

36°F

2°C

Humidity 51%
Wind Speed SW 5 mph
Barometer 30.01 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 18 Apr 11:35 pm CDT
Extended Forecast for

Black River Falls WI

  • Tonight

    Tonight: Scattered flurries after 5am.  Widespread frost after 4am.  Otherwise, mostly clear, with a low around 28. West wind around 5 mph becoming calm  after midnight.

    Low: 28 °F

    Scattered
    Flurries

  • Sunday

    Sunday: Isolated snow showers before 8am.  Widespread frost before 8am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 47. Light northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 20%.

    High: 47 °F

    Isolated Snow
    Showers then
    Sunny

  • Sunday Night

    Sunday Night: Widespread frost after 4am.  Otherwise, mostly clear, with a low around 21. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 21 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 8am.  Otherwise, mostly sunny, with a high near 55. Calm wind becoming south 5 to 9 mph in the afternoon.

    High: 55 °F

    Frost then
    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 40. South wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 40 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 72. Calm wind becoming west around 6 mph in the afternoon.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 39. Calm wind.

    Low: 39 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 74. Calm wind becoming southeast 5 to 8 mph in the morning.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 54. Southeast wind around 7 mph, with gusts as high as 20 mph.

    Low: 54 °F

    Partly Cloudy

Detailed Forecast

Tonight
Scattered flurries after 5am. Widespread frost after 4am. Otherwise, mostly clear, with a low around 28. West wind around 5 mph becoming calm after midnight.
Sunday
Isolated snow showers before 8am. Widespread frost before 8am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 47. Light northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Sunday Night
Widespread frost after 4am. Otherwise, mostly clear, with a low around 21. Northwest wind around 6 mph becoming calm in the evening.
Monday
Widespread frost before 8am. Otherwise, mostly sunny, with a high near 55. Calm wind becoming south 5 to 9 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 40. South wind 3 to 7 mph. Winds could gust as high as 18 mph.
Tuesday
Sunny, with a high near 72. Calm wind becoming west around 6 mph in the afternoon.
Tuesday Night
Clear, with a low around 39. Calm wind.
Wednesday
Sunny, with a high near 74. Calm wind becoming southeast 5 to 8 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 54. Southeast wind around 7 mph, with gusts as high as 20 mph.
Thursday
A 40 percent chance of showers, mainly after 1pm. Partly sunny, with a high near 77. South wind 7 to 14 mph, with gusts as high as 25 mph.
Thursday Night
Showers and possibly a thunderstorm. Low around 52. South wind 8 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 64. Southwest wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 36. West wind 6 to 9 mph, with gusts as high as 20 mph.
Saturday
A 30 percent chance of showers. Mostly sunny, with a high near 58. West wind 6 to 10 mph becoming north in the morning. Winds could gust as high as 21 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Black River Falls WI
 44.3°N 90.86°W
11:30 pm CDT Apr 18, 2026
11pm CDT Apr 18, 2026-6pm CDT Apr 25, 2026
 
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