Heat Persists in the Southwest; Elevated to Critical Fire Weather in the Great Basin; Poor Air Quality in the West

Dangerous heat will persist across the Southwest U.S. through this week, easing by next week. The heat will focus further east in the Great Plains and Mississippi Valley beginning next week. Elevated to locally critical fire weather conditions will persist for the Great Basin today. Poor air quality lingers for the Northwest, Great Basin, Central Rockies into the Plains. 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 29%
Wind Speed SE 4 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 04 Aug 12:35 PM MDT
Extended Forecast for

15 Miles S Valley WY

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms between 3pm and 4pm.  Patchy smoke. Snow level 11400 feet. Sunny, with a high near 61. Breezy, with a west wind 14 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 10%.

    High: 61 °F

    Slight Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 38. Breezy, with a west wind 11 to 16 mph becoming light and variable. Winds could gust as high as 23 mph.

    Low: 38 °F

    Areas Smoke
    and Breezy

  • Wednesday

    Wednesday: Areas of smoke. Sunny, with a high near 65. Breezy, with a west wind 7 to 17 mph, with gusts as high as 26 mph.

    High: 65 °F

    Areas Smoke
    and Breezy

  • Wednesday Night

    Wednesday Night: Areas of smoke. Mostly clear, with a low around 40. Breezy, with a southwest wind 9 to 18 mph, with gusts as high as 28 mph.

    Low: 40 °F

    Areas Smoke
    and Breezy

  • Thursday

    Thursday: Patchy smoke before 7am. Sunny, with a high near 65. Breezy, with a west wind 11 to 21 mph, with gusts as high as 31 mph.

    High: 65 °F

    Breezy.
    Patchy Smoke
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 44. Breezy, with a west northwest wind 15 to 20 mph becoming west southwest 8 to 13 mph in the evening. Winds could gust as high as 30 mph.

    Low: 44 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 67. Breezy, with a west wind 11 to 20 mph, with gusts as high as 30 mph.

    High: 67 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 46. Breezy.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 68. Breezy.

    High: 68 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms between 3pm and 4pm. Patchy smoke. Snow level 11400 feet. Sunny, with a high near 61. Breezy, with a west wind 14 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 10%.
Tonight
Areas of smoke. Mostly clear, with a low around 38. Breezy, with a west wind 11 to 16 mph becoming light and variable. Winds could gust as high as 23 mph.
Wednesday
Areas of smoke. Sunny, with a high near 65. Breezy, with a west wind 7 to 17 mph, with gusts as high as 26 mph.
Wednesday Night
Areas of smoke. Mostly clear, with a low around 40. Breezy, with a southwest wind 9 to 18 mph, with gusts as high as 28 mph.
Thursday
Patchy smoke before 7am. Sunny, with a high near 65. Breezy, with a west wind 11 to 21 mph, with gusts as high as 31 mph.
Thursday Night
Mostly clear, with a low around 44. Breezy, with a west northwest wind 15 to 20 mph becoming west southwest 8 to 13 mph in the evening. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 67. Breezy, with a west wind 11 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 46. Breezy.
Saturday
Sunny, with a high near 68. Breezy.
Saturday Night
Partly cloudy, with a low around 48. Breezy.
Sunday
Sunny, with a high near 66. Breezy.
Sunday Night
Partly cloudy, with a low around 48. Breezy.
Monday
Sunny, with a high near 66. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Valley WY
 43.99°N 109.6°W (Elev. 10262 ft)
12:31 pm MDT Aug 4, 2026
1pm MDT Aug 4, 2026-6pm MDT Aug 10, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database