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

36°F

2°C

Humidity 80%
Wind Speed WNW 9 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 13 Nov 02:10 AM MST
Extended Forecast for

Altonah UT

  • Overnight

    Overnight: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 48. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 48 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Rain before 5am, then rain and snow likely. Low around 33. Light and variable wind becoming northeast around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain then
    Rain/Snow

  • Saturday

    Saturday: Rain and snow, mainly before 11am. High near 44. Light and variable wind becoming east around 5 mph in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28. North northwest wind 3 to 5 mph.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 30. Calm wind.
Friday
Mostly cloudy, with a high near 48. Calm wind becoming south southeast around 6 mph in the afternoon.
Friday Night
Rain before 5am, then rain and snow likely. Low around 33. Light and variable wind becoming northeast around 5 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday
Rain and snow, mainly before 11am. High near 44. Light and variable wind becoming east around 5 mph in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
Partly cloudy, with a low around 28. North northwest wind 3 to 5 mph.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 30.
Tuesday
Rain and snow, mainly after 11am. Mostly cloudy, with a high near 40.
Tuesday Night
Rain and snow. Cloudy, with a low around 28.
Wednesday
A chance of snow. Partly sunny, with a high near 38.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 24.
Thursday
Snow likely. Mostly cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Altonah UT
 40.41°N 110.3°W (Elev. 6801 ft)
Last Update:
1:11 am MST Nov 13, 2026
Forecast Valid:
2am MST Nov 13, 2026-6pm MST Nov 19, 2026
 
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