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.

Clear

43°F

6°C

Humidity 48%
Wind Speed NW 16 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 24 Dec 09:36 AM MST
Extended Forecast for

16 Miles SW Valley WY

  • Today

    Today: Scattered snow showers, mainly after 3pm. Mostly sunny, with a high near 31. Windy, with a south southwest wind 23 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 31 °F

    Windy. Sunny
    then
    Scattered
    Snow Showers

  • Tonight

    Tonight: Snow showers, mainly after 8pm. The snow could be heavy at times. Low around 24. Very windy, with a south southwest wind 30 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 24 °F

    Heavy Snow
    and Very
    Windy

  • Christmas Day

    Christmas Day: Snow showers, mainly before 11am. The snow could be heavy at times. High near 30. Windy, with a west southwest wind 23 to 30 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 30 °F

    Windy. Heavy
    Snow then
    Scattered
    Snow Showers

  • Thursday Night

    Thursday Night: Snow showers likely, mainly between 9pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 19. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Snow Showers
    Likely and
    Windy

  • Friday

    Friday: Snow. High near 21. Windy, with a west southwest wind 26 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 21 °F

    Snow and
    Windy

  • Friday Night

    Friday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 10. Windy, with a west southwest wind 30 to 32 mph, with gusts as high as 48 mph.

    Low: 10 °F

    Chance Snow
    and Windy

  • Saturday

    Saturday: A 50 percent chance of snow. Mostly cloudy, with a high near 12. Windy, with a west southwest wind 23 to 31 mph, with gusts as high as 47 mph.

    High: 12 °F

    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -2. Breezy.

    Low: -2 °F

    Mostly Cloudy
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 14.

    High: 14 °F

    Partly Sunny

Detailed Forecast

Today
Scattered snow showers, mainly after 3pm. Mostly sunny, with a high near 31. Windy, with a south southwest wind 23 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers, mainly after 8pm. The snow could be heavy at times. Low around 24. Very windy, with a south southwest wind 30 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Christmas Day
Snow showers, mainly before 11am. The snow could be heavy at times. High near 30. Windy, with a west southwest wind 23 to 30 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Snow showers likely, mainly between 9pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 19. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. High near 21. Windy, with a west southwest wind 26 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 10. Windy, with a west southwest wind 30 to 32 mph, with gusts as high as 48 mph.
Saturday
A 50 percent chance of snow. Mostly cloudy, with a high near 12. Windy, with a west southwest wind 23 to 31 mph, with gusts as high as 47 mph.
Saturday Night
Mostly cloudy, with a low around -2. Breezy.
Sunday
Partly sunny, with a high near 14.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Mostly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 11.
Tuesday
Partly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SW Valley WY
 44.02°N 109.75°W (Elev. 11529 ft)
Last Update:
9:33 am MST Dec 24, 2025
Forecast Valid:
9am MST Dec 24, 2025-6pm MST Dec 30, 2025
 
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