Severe Thunderstorms in Portions of the Mississippi Valley and Great Lakes

A few severe thunderstorms with large hail, are expected across parts of the middle and upper Mississippi River Valley tonight through early morning. Snow and a wintry mix overnight in the Upper Midwest into the Great Lakes can cause hazardous travel conditions. Fire weather concerns continue for a large portion of the central and southern High Plains and Four Corners region this evening. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

Overcast

37°F

3°C

Humidity 80%
Wind Speed NW 17 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 30 Mar 09:55 PM MDT
Extended Forecast for

21 Miles N Dubois WY

  • Tonight

    Tonight: Snow showers likely, mainly after 5am.  Mostly cloudy, with a low around 20. Breezy, with a west wind 15 to 21 mph, with gusts as high as 38 mph.  Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 20 °F

    Breezy.
    Chance Snow
    Showers then
    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers. The snow could be heavy at times. Some thunder is also possible.  High near 28. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 28 °F

    Heavy Snow
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers.  Low around 22. Breezy, with a west wind 8 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible.  High near 28. Breezy, with a west wind 8 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 28 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers.  Low around 20. Southwest wind around 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers. Some thunder is also possible.  High near 22. Breezy, with a southwest wind 14 to 24 mph, with gusts as high as 41 mph.  Chance of precipitation is 100%.

    High: 22 °F

    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: Snow showers.  Low around 10. Windy, with a west wind 21 to 25 mph, with gusts as high as 41 mph.  Chance of precipitation is 90%.

    Low: 10 °F

    Snow Showers
    and Windy

  • Friday

    Friday: Snow showers.  High near 19. Blustery.  Chance of precipitation is 80%.

    High: 19 °F

    Snow Showers
    and Blustery

  • Friday Night

    Friday Night: A 40 percent chance of snow showers, mainly before midnight.  Mostly cloudy, with a low around 11. Blustery.

    Low: 11 °F

    Chance Snow
    Showers and
    Blustery

Detailed Forecast

Tonight
Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 20. Breezy, with a west wind 15 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Tuesday
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 28. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
Snow showers. Low around 22. Breezy, with a west wind 8 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers. Some thunder is also possible. High near 28. Breezy, with a west wind 8 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers. Low around 20. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow showers. Some thunder is also possible. High near 22. Breezy, with a southwest wind 14 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 100%.
Thursday Night
Snow showers. Low around 10. Windy, with a west wind 21 to 25 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.
Friday
Snow showers. High near 19. Blustery. Chance of precipitation is 80%.
Friday Night
A 40 percent chance of snow showers, mainly before midnight. Mostly cloudy, with a low around 11. Blustery.
Saturday
A 20 percent chance of snow showers. Mostly sunny, with a high near 27. Blustery.
Saturday Night
Mostly clear, with a low around 15. Breezy.
Sunday
Sunny, with a high near 32. Breezy.
Sunday Night
Partly cloudy, with a low around 17. Breezy.
Monday
A slight chance of snow showers. Mostly sunny, with a high near 35. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
21 Miles N Dubois WY
 43.83°N 109.69°W (Elev. 10400 ft)
10:01 pm MDT Mar 30, 2026
10pm MDT Mar 30, 2026-6pm MDT Apr 6, 2026
 
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