Heavy Rainfall Continues from the Southwest to the Plains; Severe Thunderstorms in the Southern Plains

Pacific tropical moisture wrapping into a storm will continue a multi-day heavy rainfall event this week that will impact the Southwest into the Plains. Scattered severe thunderstorms capable of mainly severe wind gusts appear possible across portions of the southern Plains this afternoon into tonight. There is also a risk of isolated severe winds gusts and tornadoes in Kansas into Nebraska. Read More >

Current conditions at

Black River Falls Area Airport (KBCK)

Lat: 44.25°NLon: 90.85°WElev: 830ft.

Rain

65°F

18°C

Humidity 100%
Wind Speed Calm
Barometer 29.82 in
Dewpoint 65°F (18°C)
Visibility 0.25 mi
Last update 1 Oct 6:15 am CDT
Extended Forecast for

Merrillan WI

  • Today

    Today: Showers, mainly before 8am.  Areas of fog between 9am and 10am. High near 66. Calm wind becoming north 5 to 8 mph in the morning.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 66 °F

    Showers and
    Areas Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 41. Northwest wind 3 to 5 mph.

    Low: 41 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 62. Northwest wind 3 to 6 mph.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. South wind 3 to 5 mph.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 65. Northwest wind 3 to 8 mph.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37. Light northwest wind.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62. Calm wind.

    High: 62 °F

    Sunny

Detailed Forecast

Today
Showers, mainly before 8am. Areas of fog between 9am and 10am. High near 66. Calm wind becoming north 5 to 8 mph in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 41. Northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 62. Northwest wind 3 to 6 mph.
Friday Night
Partly cloudy, with a low around 37. Calm wind.
Saturday
Mostly sunny, with a high near 65. Light southeast wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 46. South wind 3 to 5 mph.
Sunday
Sunny, with a high near 65. Northwest wind 3 to 8 mph.
Sunday Night
Mostly clear, with a low around 37. Light northwest wind.
Monday
Sunny, with a high near 62. Calm wind.
Monday Night
Mostly clear, with a low around 39. Calm wind.
Tuesday
Mostly sunny, with a high near 65. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph.
Tuesday Night
Mostly cloudy, with a low around 48. South wind 3 to 7 mph. Winds could gust as high as 20 mph.
Wednesday
Mostly sunny, with a high near 69. West wind 3 to 7 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
Merrillan WI
 44.45°N 90.82°W
5:26 am CDT Oct 1, 2026
6am CDT Oct 1, 2026-6pm CDT Oct 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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