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

63°F

17°C

Humidity 17%
Wind Speed W 4 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 30 Mar 08:15 PM MDT
Extended Forecast for

Altamont UT

  • Tonight

    Tonight: Increasing clouds, with a low around 42. West northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.

    Low: 42 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 61. North northwest wind 6 to 14 mph becoming west southwest in the afternoon. Chance of precipitation is 30%.

    High: 61 °F

    Cloudy then
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers after midnight. Low around 36. West wind 9 to 14 mph becoming light west southwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 36 °F

    Chance
    Showers then
    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after noon. High near 54. Light southwest wind becoming west 9 to 14 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 31. West wind 6 to 14 mph.

    Low: 31 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of rain showers before noon, then rain and snow showers likely. Some thunder is also possible. Partly sunny, with a high near 52. Breezy. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 52 °F

    Chance
    Showers then
    Rain/Snow
    Likely and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Partly cloudy, with a low around 20. Breezy. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 20 °F

    Chance
    Rain/Snow and
    Breezy then
    Slight Chance
    Snow Showers

  • Friday

    Friday: A slight chance of snow showers. Mostly sunny, with a high near 47.

    High: 47 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 22.

    Low: 22 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 42. West northwest wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 30 mph.
Tuesday
A slight chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 61. North northwest wind 6 to 14 mph becoming west southwest in the afternoon. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms, then showers after midnight. Low around 36. West wind 9 to 14 mph becoming light west southwest after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers, with thunderstorms also possible after noon. High near 54. Light southwest wind becoming west 9 to 14 mph in the morning. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 30 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 31. West wind 6 to 14 mph.
Thursday
A chance of rain showers before noon, then rain and snow showers likely. Some thunder is also possible. Partly sunny, with a high near 52. Breezy. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Partly cloudy, with a low around 20. Breezy. Chance of precipitation is 40%. Little or no snow accumulation expected.
Friday
A slight chance of snow showers. Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
Altamont UT
 40.37°N 110.3°W (Elev. 6404 ft)
Last Update:
12:31 pm MDT Mar 30, 2026
Forecast Valid:
8pm MDT Mar 30, 2026-6pm MDT Apr 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation