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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

Clear

64°F

18°C

Humidity 13%
Wind Speed WNW 23 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 20 Mar 04:15 PM MDT
Extended Forecast for

23 Miles S Valley WY

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 53. West wind around 14 mph, with gusts as high as 25 mph.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 35. West wind around 14 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 41 mph.

    High: 46 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers. Mostly clear, with a low around 26. Breezy, with a west wind 13 to 22 mph, with gusts as high as 37 mph.

    Low: 26 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 36. Breezy, with a west wind 10 to 15 mph, with gusts as high as 29 mph.

    High: 36 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 23. West wind 9 to 14 mph, with gusts as high as 25 mph.

    Low: 23 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39. Breezy, with a west wind 10 to 17 mph, with gusts as high as 32 mph.

    High: 39 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Breezy.

    High: 41 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 53. West wind around 14 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 35. West wind around 14 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 46. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 41 mph.
Saturday Night
A 20 percent chance of snow showers. Mostly clear, with a low around 26. Breezy, with a west wind 13 to 22 mph, with gusts as high as 37 mph.
Sunday
Sunny, with a high near 36. Breezy, with a west wind 10 to 15 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 23. West wind 9 to 14 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 39. Breezy, with a west wind 10 to 17 mph, with gusts as high as 32 mph.
Monday Night
Mostly cloudy, with a low around 24. Breezy.
Tuesday
Partly sunny, with a high near 41. Breezy.
Tuesday Night
Partly cloudy, with a low around 30. Breezy.
Wednesday
Sunny, with a high near 44. Windy.
Wednesday Night
Mostly clear, with a low around 25. Windy.
Thursday
A slight chance of snow showers. Sunny, with a high near 33. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles S Valley WY
 43.87°N 109.55°W (Elev. 10344 ft)
Last Update:
3:17 pm MDT Mar 20, 2026
Forecast Valid:
4pm MDT Mar 20, 2026-6pm MDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation