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

CITY OF ROCKS (RCKI1)

Lat: 42.09101°NLon: 113.63123°WElev: 5325.0ft.

NA

52°F

11°C

Humidity 43%
Wind Speed SSW 14 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 25 Dec 10:58 AM MST
Extended Forecast for

18 Miles WSW Oakley ID

  • Christmas Day

    Christmas Day: A 20 percent chance of snow after 1pm.  Mostly sunny, with a high near 39. Breezy, with a south southwest wind 21 to 26 mph, with gusts as high as 43 mph.

    High: 39 °F

    Slight Chance
    Snow and
    Breezy

  • Tonight

    Tonight: A 40 percent chance of snow.  Increasing clouds, with a low around 30. Breezy, with a south southwest wind 22 to 26 mph, with gusts as high as 45 mph.  New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow
    and Breezy

  • Friday

    Friday: Snow.  Temperature falling to around 28 by 5pm. Breezy, with a south southwest wind 22 to 26 mph, with gusts as high as 45 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow and
    Breezy

  • Friday Night

    Friday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 22. West southwest wind 15 to 20 mph, with gusts as high as 34 mph.  New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 25. Blustery, with a west northwest wind 22 to 25 mph, with gusts as high as 39 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 25 °F

    Snow Likely
    and Blustery

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm.  Mostly cloudy, with a low around 13. Blustery.

    Low: 13 °F

    Blustery.
    Slight Chance
    Snow then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

Detailed Forecast

Christmas Day
A 20 percent chance of snow after 1pm. Mostly sunny, with a high near 39. Breezy, with a south southwest wind 21 to 26 mph, with gusts as high as 43 mph.
Tonight
A 40 percent chance of snow. Increasing clouds, with a low around 30. Breezy, with a south southwest wind 22 to 26 mph, with gusts as high as 45 mph. New snow accumulation of less than a half inch possible.
Friday
Snow. Temperature falling to around 28 by 5pm. Breezy, with a south southwest wind 22 to 26 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22. West southwest wind 15 to 20 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Saturday
Snow likely. Mostly cloudy, with a high near 25. Blustery, with a west northwest wind 22 to 25 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 13. Blustery.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Mostly clear, with a low around 14.
Monday
Sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 33.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Sunny, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles WSW Oakley ID
 42.13°N 114.21°W (Elev. 7556 ft)
10:31 am MST Dec 25, 2025
11am MST Dec 25, 2025-6pm MST Dec 31, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database