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.

Overcast

32°F

0°C

Humidity 86%
Wind Speed WNW 11 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 26 Dec 12:57 AM MST
Extended Forecast for

26 Miles ENE Dubois WY

Winter Weather Advisory December 26, 05:00am until December 26, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: A 40 percent chance of snow. Patchy blowing snow after 3am. Mostly cloudy, with a low around 20. Breezy, with a west southwest wind around 22 mph, with gusts as high as 31 mph. Total nighttime snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 1pm and 5pm. High near 31. Windy, with a southwest wind 20 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 31 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 7pm. Areas of blowing snow before 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -10. Windy, with a west wind 18 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 10 °F

    Snow Likely
    and Areas
    Blowing Snow

  • Saturday

    Saturday: Snow likely, mainly after 11am. Partly sunny, with a high near 14. Wind chill values as low as -20. Windy, with a west wind 28 to 33 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 14 °F

    Snow Likely
    and Windy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow. Partly cloudy, with a low around -7. Blustery, with a northwest wind 10 to 16 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    Low: -7 °F

    Chance Snow
    and Blustery

  • Sunday

    Sunday: Sunny and cold, with a high near 8. West northwest wind 10 to 13 mph.

    High: 8 °F

    Cold

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -1. Blustery, with a west wind 14 to 17 mph, with gusts as high as 23 mph.

    Low: -1 °F

    Mostly Clear
    and Blustery

  • Monday

    Monday: Sunny, with a high near 22. Breezy.

    High: 22 °F

    Sunny and
    Breezy then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Breezy.

    Low: 13 °F

    Partly Cloudy
    and Breezy

Detailed Forecast

Overnight
A 40 percent chance of snow. Patchy blowing snow after 3am. Mostly cloudy, with a low around 20. Breezy, with a west southwest wind around 22 mph, with gusts as high as 31 mph. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 1pm and 5pm. High near 31. Windy, with a southwest wind 20 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Friday Night
Snow likely, mainly before 7pm. Areas of blowing snow before 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -10. Windy, with a west wind 18 to 26 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
Snow likely, mainly after 11am. Partly sunny, with a high near 14. Wind chill values as low as -20. Windy, with a west wind 28 to 33 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday Night
A 50 percent chance of snow. Partly cloudy, with a low around -7. Blustery, with a northwest wind 10 to 16 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Sunday
Sunny and cold, with a high near 8. West northwest wind 10 to 13 mph.
Sunday Night
Mostly clear, with a low around -1. Blustery, with a west wind 14 to 17 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 22. Breezy.
Monday Night
Partly cloudy, with a low around 13. Breezy.
Tuesday
Partly sunny, with a high near 27. Blustery.
Tuesday Night
Partly cloudy, with a low around 14. Breezy.
Wednesday
Mostly sunny, with a high near 30. Blustery.
Wednesday Night
Partly cloudy, with a low around 18. Breezy.
New Year's Day
Mostly sunny, with a high near 29. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
26 Miles ENE Dubois WY
 43.74°N 109.2°W (Elev. 9800 ft)
Last Update:
12:17 am MST Dec 26, 2025
Forecast Valid:
1am MST Dec 26, 2025-6pm MST Jan 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation