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.

Clear

59°F

15°C

Humidity 11%
Wind Speed NNW 9 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 19 Apr 03:35 PM MDT
Extended Forecast for

18 Miles SSE Valley WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 50. Breezy, with a west wind around 17 mph, with gusts as high as 24 mph.

    High: 50 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Increasing clouds, with a low around 23. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 31 mph.

    Low: 23 °F

    Increasing
    Clouds and
    Breezy

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 39. Windy, with a west wind 26 to 29 mph, with gusts as high as 40 mph.

    High: 39 °F

    Decreasing
    Clouds and
    Windy

  • Monday Night

    Monday Night: Mostly clear, with a low around 27. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 31 mph.

    Low: 27 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 42. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 33 mph.

    High: 42 °F

    Breezy.
    Mostly Sunny
    then Slight
    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow showers, mainly before midnight. Some thunder is also possible. Partly cloudy, with a low around 26. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 29 mph.

    Low: 26 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday

    Wednesday: Snow showers, mainly after noon. Some thunder is also possible. High near 30. Windy, with a southwest wind 25 to 34 mph, with gusts as high as 46 mph. Chance of precipitation is 80%.

    High: 30 °F

    Windy. Chance
    Snow Showers
    then Snow
    Showers

  • Wednesday Night

    Wednesday Night: Snow showers. Low around 18. Windy. Chance of precipitation is 90%.

    Low: 18 °F

    Snow Showers
    and Windy

  • Thursday

    Thursday: Snow showers. Some thunder is also possible. High near 20. Breezy. Chance of precipitation is 90%.

    High: 20 °F

    Snow Showers
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 50. Breezy, with a west wind around 17 mph, with gusts as high as 24 mph.
Tonight
Increasing clouds, with a low around 23. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 31 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 39. Windy, with a west wind 26 to 29 mph, with gusts as high as 40 mph.
Monday Night
Mostly clear, with a low around 27. Breezy, with a west southwest wind 20 to 22 mph, with gusts as high as 31 mph.
Tuesday
A 20 percent chance of snow showers after noon. Mostly sunny, with a high near 42. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 33 mph.
Tuesday Night
A 40 percent chance of snow showers, mainly before midnight. Some thunder is also possible. Partly cloudy, with a low around 26. Breezy, with a southwest wind 18 to 24 mph, with gusts as high as 29 mph.
Wednesday
Snow showers, mainly after noon. Some thunder is also possible. High near 30. Windy, with a southwest wind 25 to 34 mph, with gusts as high as 46 mph. Chance of precipitation is 80%.
Wednesday Night
Snow showers. Low around 18. Windy. Chance of precipitation is 90%.
Thursday
Snow showers. Some thunder is also possible. High near 20. Breezy. Chance of precipitation is 90%.
Thursday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 9. Blustery. Chance of precipitation is 70%.
Friday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 16. Blustery.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 7. Blustery.
Saturday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 18. Breezy.
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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:
2:48 pm MDT Apr 19, 2026
Forecast Valid:
4pm MDT Apr 19, 2026-6pm MDT Apr 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation