Rounds of Heavy Rain Today, Severe Weather Potential Tonight

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Hazardous Weather Conditions

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Overcast

55°F

13°C

Humidity 84%
Wind Speed Calm
Barometer 29.74 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 6 Mar 2:55 pm CST
Extended Forecast for

2 Miles ESE Merrillan WI

  • This Afternoon

    This Afternoon: Isolated showers and thunderstorms.  Mostly cloudy, with a high near 56. Southeast wind around 6 mph.  Chance of precipitation is 20%.

    High: 56 °F

    Isolated
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms before 4am, then isolated showers after 5am.  Low around 35. Southeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 18 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Showers

  • Saturday

    Saturday: Scattered showers, mainly before 9am.  Mostly cloudy, then gradually becoming sunny, with a steady temperature around 40. Northwest wind 9 to 13 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    High: 40 °F

    Scattered
    Showers then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Southwest wind 7 to 13 mph, with gusts as high as 26 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 62. Southwest wind 10 to 13 mph, with gusts as high as 25 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.

    Low: 45 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 61. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33. Light and variable wind becoming northeast around 6 mph after midnight.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers.  Mostly cloudy, with a high near 45. East wind 6 to 8 mph, with gusts as high as 20 mph.

    High: 45 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Isolated showers and thunderstorms. Mostly cloudy, with a high near 56. Southeast wind around 6 mph. Chance of precipitation is 20%.
Tonight
Showers and thunderstorms before 4am, then isolated showers after 5am. Low around 35. Southeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Scattered showers, mainly before 9am. Mostly cloudy, then gradually becoming sunny, with a steady temperature around 40. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Saturday Night
Mostly clear, with a low around 31. Southwest wind 7 to 13 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 62. Southwest wind 10 to 13 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 45. Southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 61. Southwest wind 6 to 9 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Partly cloudy, with a low around 33. Light and variable wind becoming northeast around 6 mph after midnight.
Tuesday
A 40 percent chance of showers. Mostly cloudy, with a high near 45. East wind 6 to 8 mph, with gusts as high as 20 mph.
Tuesday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Cloudy, with a low around 26. Northeast wind 5 to 7 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 40. Northwest wind 5 to 7 mph.
Wednesday Night
Mostly clear, with a low around 22. Light and variable wind.
Thursday
Partly sunny, with a high near 48. South wind 3 to 8 mph. Winds could gust as high as 18 mph.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 33. South wind 6 to 8 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers. Mostly cloudy, with a high near 51. Southwest wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 22 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Merrillan WI
 44.44°N 90.79°W
12:41 pm CST Mar 6, 2026
3pm CST Mar 6, 2026-6pm CDT Mar 13, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database