Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

DUCHESNE (KU69)

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

Overcast

48°F

9°C

Humidity 49%
Wind Speed N 0 MPH
Barometer 30.21 in (1023.03 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 24 Dec 12:35 PM MST
Extended Forecast for

16 Miles NE Kyune UT

  • This Afternoon

    This Afternoon: A 40 percent chance of rain.  Mostly cloudy, with a high near 43. South wind around 11 mph.

    High: 43 °F

    Chance Rain

  • Tonight

    Tonight: Rain likely before 11pm, then rain, possibly mixed with snow.  Steady temperature around 40. South wind 11 to 16 mph, with gusts as high as 30 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 40 °F

    Rain/Snow

  • Christmas Day

    Christmas Day: Rain, possibly mixed with snow. Some thunder is also possible.  High near 40. South southwest wind 14 to 16 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 30. South southwest wind 10 to 13 mph.  New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Friday

    Friday: Snow, mainly after 11am.  High near 35. South southwest wind around 15 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Snow

  • Friday Night

    Friday Night: Snow.  Low around 25. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Snow

  • Saturday

    Saturday: A 50 percent chance of snow.  Partly sunny, with a high near 31. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 30.

    High: 30 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of rain. Mostly cloudy, with a high near 43. South wind around 11 mph.
Tonight
Rain likely before 11pm, then rain, possibly mixed with snow. Steady temperature around 40. South wind 11 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Christmas Day
Rain, possibly mixed with snow. Some thunder is also possible. High near 40. South southwest wind 14 to 16 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 30. South southwest wind 10 to 13 mph. New snow accumulation of less than a half inch possible.
Friday
Snow, mainly after 11am. High near 35. South southwest wind around 15 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday Night
Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
A 50 percent chance of snow. Partly sunny, with a high near 31. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly clear, with a low around 18.
Sunday
Sunny, with a high near 30.
Sunday Night
Mostly clear, with a low around 18.
Monday
Sunny, with a high near 35.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles NE Kyune UT
 39.98°N 110.7°W (Elev. 8392 ft)
2:03 am MST Dec 24, 2025
1pm MST Dec 24, 2025-6pm MST Dec 30, 2025
 
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Additional Resources

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