Hazardous Weather Conditions

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Overcast

64°F

18°C

Humidity 100%
Wind Speed Calm
Barometer 29.66 in
Dewpoint 64°F (18°C)
Visibility 7.00 mi
Last update 14 Apr 8:35 pm CDT
Extended Forecast for

2 Miles ESE Merrillan WI

  • Tonight

    Tonight: A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight.  Widespread fog, mainly after 4am.  Otherwise, mostly cloudy, with a low around 51. North wind 3 to 5 mph.  Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    T-storms and
    Patchy Fog
    then Fog

  • Wednesday

    Wednesday: A slight chance of showers before 1pm, then a chance of showers after 3pm.  Widespread fog, mainly before 8am.  Otherwise, partly sunny, with a high near 68. Light north wind.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance
    Showers and
    Fog

  • Wednesday Night

    Wednesday Night: Showers, with thunderstorms also possible after 10pm.  Low around 48. East wind around 6 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 67. Northeast wind around 5 mph becoming light and variable.

    High: 67 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 50. Southeast wind around 6 mph.

    Low: 50 °F

    Mostly Clear

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 76. South wind 7 to 11 mph, with gusts as high as 23 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Partly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am.  Low around 37. South wind around 9 mph becoming west after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 90%.

    Low: 37 °F

    Showers

  • Saturday

    Saturday: A chance of rain showers before 1pm, then a chance of rain and snow showers.  Mostly cloudy, with a high near 46. West wind 9 to 13 mph, with gusts as high as 25 mph.  Chance of precipitation is 50%.

    High: 46 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of snow showers before 1am.  Mostly cloudy, with a low around 26. West wind 8 to 11 mph, with gusts as high as 25 mph.

    Low: 26 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Widespread fog, mainly after 4am. Otherwise, mostly cloudy, with a low around 51. North wind 3 to 5 mph. Chance of precipitation is 30%.
Wednesday
A slight chance of showers before 1pm, then a chance of showers after 3pm. Widespread fog, mainly before 8am. Otherwise, partly sunny, with a high near 68. Light north wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers, with thunderstorms also possible after 10pm. Low around 48. East wind around 6 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A 30 percent chance of showers, mainly before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 67. Northeast wind around 5 mph becoming light and variable.
Thursday Night
Mostly clear, with a low around 50. Southeast wind around 6 mph.
Friday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 76. South wind 7 to 11 mph, with gusts as high as 23 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Low around 37. South wind around 9 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Saturday
A chance of rain showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 46. West wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%.
Saturday Night
A 30 percent chance of snow showers before 1am. Mostly cloudy, with a low around 26. West wind 8 to 11 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 46. Northwest wind 8 to 10 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 25. Northwest wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 54. Calm wind becoming south 5 to 7 mph in the morning.
Monday Night
Mostly clear, with a low around 34. Southeast wind around 6 mph.
Tuesday
Mostly sunny, with a high near 64. South wind 6 to 9 mph, with gusts as high as 20 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Merrillan WI
 44.44°N 90.79°W
8:06 pm CDT Apr 14, 2026
8pm CDT Apr 14, 2026-6pm CDT Apr 21, 2026
 
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Additional Resources

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