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

Early Heat Wave in the West; Fire Concerns in the Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Elevated to critical fire weather conditions are expected today across the High Plains and southern Plains. Lake effect snow downwind of the Great Lakes will taper off today. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

Clear

41°F

5°C

Humidity 44%
Wind Speed NW 14 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 17 Mar 08:55 AM MDT
Extended Forecast for

22 Miles SSW Valley WY

  • Today

    Today: Sunny, with a high near 34. Windy, with a west northwest wind 18 to 28 mph, with gusts as high as 48 mph.

    High: 34 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Windy, with a west wind 23 to 28 mph, with gusts as high as 41 mph.

    Low: 25 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 36. Windy, with a west wind 22 to 26 mph, with gusts as high as 40 mph.

    High: 36 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 26. Windy, with a west wind 16 to 25 mph, with gusts as high as 38 mph.

    Low: 26 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 39. Breezy, with a west wind 16 to 23 mph, with gusts as high as 34 mph.

    High: 39 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. Breezy, with a west wind 15 to 22 mph, with gusts as high as 33 mph.

    Low: 27 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 41. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph.

    High: 41 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. Breezy.

    Low: 30 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 41. Windy.

    High: 41 °F

    Sunny and
    Windy

Detailed Forecast

Today
Sunny, with a high near 34. Windy, with a west northwest wind 18 to 28 mph, with gusts as high as 48 mph.
Tonight
Partly cloudy, with a low around 25. Windy, with a west wind 23 to 28 mph, with gusts as high as 41 mph.
Wednesday
Sunny, with a high near 36. Windy, with a west wind 22 to 26 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 26. Windy, with a west wind 16 to 25 mph, with gusts as high as 38 mph.
Thursday
Sunny, with a high near 39. Breezy, with a west wind 16 to 23 mph, with gusts as high as 34 mph.
Thursday Night
Mostly clear, with a low around 27. Breezy, with a west wind 15 to 22 mph, with gusts as high as 33 mph.
Friday
Sunny, with a high near 41. Breezy, with a west wind 15 to 24 mph, with gusts as high as 39 mph.
Friday Night
Mostly clear, with a low around 30. Breezy.
Saturday
Sunny, with a high near 41. Windy.
Saturday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 23. Windy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 33. Breezy.
Sunday Night
A slight chance of snow showers. Mostly cloudy, with a low around 20. Breezy.
Monday
A slight chance of snow showers. Partly sunny, with a high near 33. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
22 Miles SSW Valley WY
 43.9°N 109.64°W (Elev. 10545 ft)
Last Update:
7:47 am MDT Mar 17, 2026
Forecast Valid:
9am MDT Mar 17, 2026-6pm MDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation