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

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Hazardous Weather Conditions

Current conditions at

Dubois Municipal Airport (KDUB)

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

Rain

45°F

7°C

Humidity 61%
Wind Speed SW 23 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 25 Dec 05:55 AM MST
Extended Forecast for

24 Miles S Dubois WY

High Wind Warning December 25, 06:24am until December 25, 11:00am
Click here for hazard details and duration
...
  •  
    High Wind Warning December 25, 06:24am until December 25, 11:00am

    NOW until 11:00am Thu

    High Wind Warning

  • Christmas Day

    High: 28 °F⇓

    Heavy Snow
    and Very
    Windy then
    Snow Likely
    and Windy

  • Tonight

    Tonight: Snow. Low around 13. Wind chill values as low as -5. Very windy, with a west southwest wind 29 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    Low: 13 °F

    Snow and Very
    Windy

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 14. Wind chill values as low as -15. Windy, with a southwest wind 32 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 14 °F

    Heavy Snow
    and Windy

  • Friday Night

    Friday Night: Snow. Low around 0. Wind chill values as low as -25. Windy, with a west wind 30 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 0 °F

    Snow and
    Windy

  • Saturday

    Saturday: Snow. High near 3. Windy, with a west wind 28 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 3 °F

    Snow and
    Windy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -15. Breezy, with a west wind 20 to 24 mph, with gusts as high as 37 mph.

    Low: -15 °F

    Chance Snow
    and Breezy
    then Slight
    Chance Snow
    and Blustery

  • Sunday

    Sunday: Sunny and cold, with a high near -1. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 30 mph.

    High: -1 °F

    Cold and
    Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -8. Breezy.

    Low: -8 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Christmas Day
Snow, mainly before 3pm. The snow could be heavy at times. Temperature falling to around 15 by 4pm. Wind chill values as low as -5. Very windy, with a southwest wind 31 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow. Low around 13. Wind chill values as low as -5. Very windy, with a west southwest wind 29 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. The snow could be heavy at times. High near 14. Wind chill values as low as -15. Windy, with a southwest wind 32 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Friday Night
Snow. Low around 0. Wind chill values as low as -25. Windy, with a west wind 30 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow. High near 3. Windy, with a west wind 28 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
A 50 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around -15. Breezy, with a west wind 20 to 24 mph, with gusts as high as 37 mph.
Sunday
Sunny and cold, with a high near -1. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly clear, with a low around -8. Breezy.
Monday
Sunny, with a high near 11. Breezy.
Monday Night
Mostly cloudy, with a low around 6. Blustery.
Tuesday
Partly sunny, with a high near 18. Blustery.
Tuesday Night
Partly cloudy, with a low around 9. Blustery.
Wednesday
Sunny, with a high near 19. Blustery.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
24 Miles S Dubois WY
 43.18°N 109.66°W (Elev. 12710 ft)
Last Update:
5:01 am MST Dec 25, 2025
Forecast Valid:
6am MST Dec 25, 2025-6pm MST Dec 31, 2025
 
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Additional Resources

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