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

DUCHESNE (KU69)

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

Clear

73°F

23°C

Humidity 10%
Wind Speed ESE 11 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 28 Mar 03:50 PM MDT
Extended Forecast for

Altamont UT

  • Tonight

    Tonight: Partly cloudy, with a low around 40. West southwest wind 8 to 14 mph becoming northwest after midnight.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 72. Northwest wind 7 to 16 mph becoming southwest in the afternoon.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40. Northwest wind 7 to 14 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 69. Breezy, with a northwest wind 7 to 12 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.

    High: 69 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 38. West northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.

    Low: 38 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 58.

    High: 58 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 56.

    High: 56 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers, mainly before midnight. Partly cloudy, with a low around 32.

    Low: 32 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. West southwest wind 8 to 14 mph becoming northwest after midnight.
Sunday
Mostly sunny, with a high near 72. Northwest wind 7 to 16 mph becoming southwest in the afternoon.
Sunday Night
Mostly cloudy, with a low around 40. Northwest wind 7 to 14 mph.
Monday
Mostly sunny, with a high near 69. Breezy, with a northwest wind 7 to 12 mph becoming west 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph.
Monday Night
Mostly cloudy, with a low around 38. West northwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 32 mph.
Tuesday
A 40 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 58.
Tuesday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 33.
Wednesday
Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 56.
Wednesday Night
A chance of showers, mainly before midnight. Partly cloudy, with a low around 32.
Thursday
A chance of showers. Partly sunny, with a high near 56. Breezy.
Thursday Night
A chance of rain and snow showers. Partly cloudy, with a low around 23. Breezy.
Friday
A chance of snow showers. Partly sunny, with a high near 46.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altamont UT
 40.37°N 110.3°W (Elev. 6404 ft)
Last Update:
12:31 pm MDT Mar 28, 2026
Forecast Valid:
4pm MDT Mar 28, 2026-6pm MDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation