National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

heavy snow

28°F

-2°C

Humidity 92%
Wind Speed NW 20 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 27°F (-3°C)
Visibility -0.25 mi
Wind Chill15°F (-9°C)
Last update 23 Apr 08:35 PM MDT
Extended Forecast for

18 Miles SSE Valley WY

Winter Weather Advisory April 23, 08:52pm until April 23, 11:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory April 23, 08:52pm until April 23, 11:00pm

    NOW until 11:00pm Thu

    Winter Weather Advisory

  • Tonight

    Low: 10 °F

    Snow Showers
    and Blustery

  • Friday

    Friday: Snow showers likely, mainly between 7am and 1pm. Some thunder is also possible. Mostly cloudy, with a high near 24. Wind chill values as low as -10. Breezy, with a west wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: A chance of snow showers before 9pm, then a chance of snow showers after 10pm. Partly cloudy, with a low around 0. Wind chill values as low as -15. Breezy, with a southwest wind 16 to 21 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 0 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday

    Saturday: A 40 percent chance of snow showers. Mostly sunny, with a high near 19. Wind chill values as low as -15. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

    High: 19 °F

    Chance Snow
    Showers and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 12. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday

    Sunday: Snow showers. Some thunder is also possible. High near 20. Breezy, with a southwest wind 15 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%.

    High: 20 °F

    Snow Showers
    and Breezy

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 10. North northwest wind around 8 mph becoming west southwest after midnight. Chance of precipitation is 70%.

    Low: 10 °F

    Snow Showers
    Likely then
    Chance Snow
    Showers

  • Monday

    Monday: Snow showers, mainly after noon. Some thunder is also possible. High near 20. Breezy. Chance of precipitation is 80%.

    High: 20 °F

    Chance Snow
    Showers then
    Snow Showers
    and Breezy

Detailed Forecast

Tonight
Snow showers, mainly before 11pm. Some thunder is also possible. Low around 10. Wind chill values as low as -5. Blustery, with a west wind 16 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.
Friday
Snow showers likely, mainly between 7am and 1pm. Some thunder is also possible. Mostly cloudy, with a high near 24. Wind chill values as low as -10. Breezy, with a west wind 17 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A chance of snow showers before 9pm, then a chance of snow showers after 10pm. Partly cloudy, with a low around 0. Wind chill values as low as -15. Breezy, with a southwest wind 16 to 21 mph decreasing to 9 to 14 mph in the evening. Winds could gust as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of snow showers. Mostly sunny, with a high near 19. Wind chill values as low as -15. Breezy, with a southwest wind 15 to 22 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.
Saturday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 12. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow showers. Some thunder is also possible. High near 20. Breezy, with a southwest wind 15 to 17 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 10. North northwest wind around 8 mph becoming west southwest after midnight. Chance of precipitation is 70%.
Monday
Snow showers, mainly after noon. Some thunder is also possible. High near 20. Breezy. Chance of precipitation is 80%.
Monday Night
A 50 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 11.
Tuesday
A 50 percent chance of snow showers, mainly after noon. Some thunder is also possible. Mostly sunny, with a high near 23. Breezy.
Tuesday Night
A chance of snow showers. Partly cloudy, with a low around 13.
Wednesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 25.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 16.
Thursday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SSE Valley WY
 43.96°N 109.47°W (Elev. 11601 ft)
Last Update:
6:02 pm MDT Apr 23, 2026
Forecast Valid:
8pm MDT Apr 23, 2026-6pm MDT Apr 30, 2026
 
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Additional Resources

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