Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

DUCHESNE (KU69)

Lat: 40.1919°NLon: 110.38099°WElev: 5826.0ft.

Clear

39°F

4°C

Humidity 51%
Wind Speed W 17 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 09 Dec 03:35 AM MST
Extended Forecast for

6 Miles WSW Kings Peak UT

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 18. Wind chill values as low as -2. Blustery, with a west northwest wind around 25 mph, with gusts as high as 39 mph.

    Low: 18 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: A 10 percent chance of snow after 5pm.  Partly sunny, with a high near 31. Wind chill values as low as 3. Windy, with a northwest wind 28 to 33 mph, with gusts as high as 50 mph.

    High: 31 °F

    Windy. Partly
    Sunny then
    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow before 8pm.  Mostly cloudy, with a low around 25. Wind chill values as low as 7. Windy, with a northwest wind 26 to 33 mph, with gusts as high as 49 mph.

    Low: 25 °F

    Slight Chance
    Snow and
    Windy then
    Mostly Cloudy
    and Blustery

  • Wednesday

    Wednesday: Partly sunny, with a high near 34. Wind chill values as low as 9. Windy, with a west northwest wind 25 to 30 mph, with gusts as high as 49 mph.

    High: 34 °F

    Partly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. Blustery, with a west northwest wind 22 to 24 mph, with gusts as high as 38 mph.

    Low: 24 °F

    Partly Cloudy
    and Blustery

  • Thursday

    Thursday: Sunny, with a high near 36. Breezy.

    High: 36 °F

    Sunny and
    Breezy then
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 18. Wind chill values as low as -2. Blustery, with a west northwest wind around 25 mph, with gusts as high as 39 mph.
Tuesday
A 10 percent chance of snow after 5pm. Partly sunny, with a high near 31. Wind chill values as low as 3. Windy, with a northwest wind 28 to 33 mph, with gusts as high as 50 mph.
Tuesday Night
A 20 percent chance of snow before 8pm. Mostly cloudy, with a low around 25. Wind chill values as low as 7. Windy, with a northwest wind 26 to 33 mph, with gusts as high as 49 mph.
Wednesday
Partly sunny, with a high near 34. Wind chill values as low as 9. Windy, with a west northwest wind 25 to 30 mph, with gusts as high as 49 mph.
Wednesday Night
Partly cloudy, with a low around 24. Blustery, with a west northwest wind 22 to 24 mph, with gusts as high as 38 mph.
Thursday
Sunny, with a high near 36. Breezy.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 37.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 37.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Kings Peak UT
 40.75°N 110.47°W (Elev. 11444 ft)
2:03 am MST Dec 9, 2025
3am MST Dec 9, 2025-6pm MST Dec 15, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database