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

Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

DUCHESNE (KU69)

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

Overcast

45°F

7°C

Humidity 33%
Wind Speed N 4 MPH
Barometer 30.24 in (1024.04 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 07 Dec 02:15 PM MST
Extended Forecast for

15 Miles WSW Kings Peak UT

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 20. Wind chill values as low as -1. West northwest wind around 14 mph.

    High: 20 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 20 by 1am. Wind chill values as low as -1. Blustery, with a west northwest wind 16 to 22 mph.

    Low: 15 °F⇑

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Monday

    Monday: Mostly sunny, with a high near 23. Wind chill values as low as zero. Northwest wind 16 to 21 mph, with gusts as high as 31 mph.

    High: 23 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16. Wind chill values as low as 1. Blustery, with a west northwest wind 15 to 24 mph.

    Low: 16 °F

    Partly Cloudy
    and Blustery

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 28. Blustery, with a west wind 22 to 26 mph, with gusts as high as 37 mph.

    High: 28 °F

    Slight Chance
    Snow and
    Blustery

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26. Windy. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    and Windy

  • Wednesday

    Wednesday: A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 30. Windy. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    and Windy

  • Wednesday Night

    Wednesday Night: A slight chance of snow. Mostly cloudy, with a low around 27. Windy.

    Low: 27 °F

    Slight Chance
    Snow and
    Windy

  • Thursday

    Thursday: A slight chance of snow. Partly sunny, with a high near 29. Windy.

    High: 29 °F

    Slight Chance
    Snow and
    Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 20. Wind chill values as low as -1. West northwest wind around 14 mph.
Tonight
Mostly cloudy, with a temperature rising to around 20 by 1am. Wind chill values as low as -1. Blustery, with a west northwest wind 16 to 22 mph.
Monday
Mostly sunny, with a high near 23. Wind chill values as low as zero. Northwest wind 16 to 21 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 16. Wind chill values as low as 1. Blustery, with a west northwest wind 15 to 24 mph.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 28. Blustery, with a west wind 22 to 26 mph, with gusts as high as 37 mph.
Tuesday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26. Windy. New snow accumulation of less than a half inch possible.
Wednesday
A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 30. Windy. New snow accumulation of less than a half inch possible.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 27. Windy.
Thursday
A slight chance of snow. Partly sunny, with a high near 29. Windy.
Thursday Night
Partly cloudy, with a low around 23. Breezy.
Friday
Mostly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 20.
Saturday
Sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles WSW Kings Peak UT
 40.69°N 110.64°W (Elev. 11939 ft)
Last Update:
2:04 pm MST Dec 7, 2025
Forecast Valid:
2pm MST Dec 7, 2025-6pm MST Dec 13, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation