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

Lake Effect Snow through Saturday: A Series of Storms Impact the West

Lake effect snow showers will continue through Saturday downwind of Lakes Erie, Ontario and the eastern portion of Lake Superior. A series of storm systems will continue to impact California and the Pacific Northwest through the weekend and into next week, bringing widespread rainfall, mountain snowfall, and gusty winds. Coastal flooding is expected in northern California. Read More >

Current conditions at

DUCHESNE (KU69)

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

Clear

48°F

9°C

Humidity 53%
Wind Speed W 10 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 02 Jan 03:35 PM MST
Extended Forecast for

Altamont UT

  • Tonight

    Tonight: Partly cloudy, with a low around 24. East northeast wind around 5 mph becoming light and variable in the evening.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 41. Light and variable wind.

    High: 41 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of rain before 2am, then a chance of rain and snow between 2am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 26 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of snow before 8am, then a chance of rain and snow between 8am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 41. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 41 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain likely. Mostly cloudy, with a low around 26. South wind around 5 mph becoming light and variable. Chance of precipitation is 70%.

    Low: 26 °F

    Rain Likely

  • Monday

    Monday: Rain and snow likely before 8am, then snow likely between 8am and 2pm, then a chance of rain and snow after 2pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely

  • Monday Night

    Monday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 24. East northeast wind around 5 mph becoming light and variable in the evening.
Saturday
Increasing clouds, with a high near 41. Light and variable wind.
Saturday Night
A chance of rain before 2am, then a chance of rain and snow between 2am and 5am, then a chance of snow after 5am. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A slight chance of snow before 8am, then a chance of rain and snow between 8am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 41. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday Night
Rain likely. Mostly cloudy, with a low around 26. South wind around 5 mph becoming light and variable. Chance of precipitation is 70%.
Monday
Rain and snow likely before 8am, then snow likely between 8am and 2pm, then a chance of rain and snow after 2pm. Mostly cloudy, with a high near 42. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 19.
Wednesday
A slight chance of snow after 11am. Partly sunny, with a high near 36.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 16.
Thursday
A chance of snow. Partly sunny, with a high near 31.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 9.
Friday
A slight chance of snow. Mostly sunny, with a high near 27.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Altamont UT
 40.37°N 110.3°W (Elev. 6404 ft)
Last Update:
2:05 pm MST Jan 2, 2026
Forecast Valid:
3pm MST Jan 2, 2026-6pm MST Jan 9, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation