Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains today. Read More >

Current conditions at

Dubois Municipal Airport (KDUB)

Lat: 43.5484°NLon: 109.6903°WElev: 7297.0ft.

Overcast

46°F

8°C

Humidity 49%
Wind Speed N 10 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 01 Apr 12:35 PM MDT
Extended Forecast for

23 Miles S Dubois WY

Winter Storm Watch April 1, 11:00pm until April 3, 06:00pm
Winter Storm Warning April 1, 11:00pm until April 3, 06:00pm
Click here for hazard details and duration
Winter Storm Watch
Winter Storm Warning
  • This Afternoon

    This Afternoon: Scattered snow showers. Some thunder is also possible.  Mostly cloudy, with a high near 24. West wind 9 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 50%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 24 °F

    Scattered
    Snow Showers

  • Tonight

    Tonight: Snow showers. The snow could be heavy at times. Some thunder is also possible.  Low around 13. Breezy, with a southwest wind 11 to 17 mph, with gusts as high as 25 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 13 °F

    Heavy Snow
    and Breezy

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Some thunder is also possible.  High near 18. Wind chill values as low as -15. Windy, with a west wind 18 to 26 mph, with gusts as high as 41 mph.  Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 18 °F

    Heavy Snow
    and Windy

  • Thursday Night

    Thursday Night: Snow showers.  Low around 4. Wind chill values as low as -20. Windy, with a west wind 20 to 26 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 4 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers.  High near 14. Blustery, with a west northwest wind around 22 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 14 °F

    Snow Showers
    and Blustery

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight.  Partly cloudy, with a low around 6. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    Low: 6 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 24. Blustery, with a west northwest wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 24 °F

    Sunny then
    Sunny and
    Blustery

  • Saturday Night

    Saturday Night: Clear, with a low around 9.

    Low: 9 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

Detailed Forecast

This Afternoon
Scattered snow showers. Some thunder is also possible. Mostly cloudy, with a high near 24. West wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers. The snow could be heavy at times. Some thunder is also possible. Low around 13. Breezy, with a southwest wind 11 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 18. Wind chill values as low as -15. Windy, with a west wind 18 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Thursday Night
Snow showers. Low around 4. Wind chill values as low as -20. Windy, with a west wind 20 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow showers. High near 14. Blustery, with a west northwest wind around 22 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 6. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 24. Blustery, with a west northwest wind 10 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Clear, with a low around 9.
Sunday
Sunny, with a high near 28.
Sunday Night
Mostly clear, with a low around 13.
Monday
Mostly sunny, with a high near 30.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
A chance of snow showers. Mostly sunny, with a high near 31. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
23 Miles S Dubois WY
 43.2°N 109.69°W (Elev. 12133 ft)
12:33 pm MDT Apr 1, 2026
1pm MDT Apr 1, 2026-6pm MDT Apr 7, 2026
 
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Additional Resources

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