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.

Partly Cloudy

54°F

12°C

Humidity 37%
Wind Speed N 0 MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 10 Apr 01:55 AM MDT
Extended Forecast for

Altamont UT

  • Overnight

    Overnight: Mostly cloudy, with a low around 40. North northwest wind around 5 mph.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 67. North northwest wind 5 to 14 mph becoming south in the afternoon.

    High: 67 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 41. West southwest wind 5 to 14 mph becoming northwest after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. North northwest wind 5 to 10 mph becoming southwest 11 to 16 mph in the afternoon. Chance of precipitation is 70%.

    High: 60 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32. West southwest wind 6 to 14 mph.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 58.

    High: 58 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.

    Low: 31 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: Rain likely, possibly mixed with snow showers, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 49.

    High: 49 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Some thunder is also possible. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. North northwest wind around 5 mph.
Friday
Partly sunny, with a high near 67. North northwest wind 5 to 14 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 41. West southwest wind 5 to 14 mph becoming northwest after midnight.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 60. North northwest wind 5 to 10 mph becoming southwest 11 to 16 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night
Mostly clear, with a low around 32. West southwest wind 6 to 14 mph.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 58.
Sunday Night
A slight chance of rain showers before 3am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Monday
Rain likely, possibly mixed with snow showers, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 49.
Monday Night
A chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Some thunder is also possible. Mostly cloudy, with a low around 29.
Tuesday
A slight chance of snow showers before noon, then a chance of rain showers. Some thunder is also possible. Partly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Sunny, with a high near 58.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
A slight chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 59.
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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 am MDT Apr 10, 2026
Forecast Valid:
2am MDT Apr 10, 2026-6pm MDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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