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

EW0859 Centerville (E0859)

Lat: 45.73917°NLon: 120.92683°WElev: 1599.0ft.

NA

36°F

2°C

Humidity 95%
Wind Speed ESE 8 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill30°F (-1°C)
Last update 25 Dec 10:30 AM PST
Extended Forecast for

4 Miles SE Celilo WA

  • Christmas Day

    Christmas Day: A 40 percent chance of rain, mainly after 1pm.  Mostly cloudy, with a high near 43. Northeast wind around 6 mph.

    High: 43 °F

    Chance Rain

  • Tonight

    Tonight: A chance of rain before 7pm, then a chance of rain after 1am.  Mostly cloudy, with a low around 34. Southwest wind 3 to 5 mph.  Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance Rain

  • Friday

    Friday: Rain likely.  Partly sunny, with a high near 44. Southwest wind 7 to 14 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain and snow likely before 1am, then a chance of snow.  Snow level 1700 feet lowering to 1200 feet after midnight . Mostly cloudy, with a low around 33. Breezy, with a west wind around 23 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Breezy.
    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 40. West wind around 14 mph, with gusts as high as 21 mph.

    High: 40 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 25.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

Detailed Forecast

Christmas Day
A 40 percent chance of rain, mainly after 1pm. Mostly cloudy, with a high near 43. Northeast wind around 6 mph.
Tonight
A chance of rain before 7pm, then a chance of rain after 1am. Mostly cloudy, with a low around 34. Southwest wind 3 to 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain likely. Partly sunny, with a high near 44. Southwest wind 7 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Rain and snow likely before 1am, then a chance of snow. Snow level 1700 feet lowering to 1200 feet after midnight . Mostly cloudy, with a low around 33. Breezy, with a west wind around 23 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
Mostly sunny, with a high near 40. West wind around 14 mph, with gusts as high as 21 mph.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 38.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Partly sunny, with a high near 36.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Mostly cloudy, with a high near 37.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly cloudy, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Celilo WA
 45.6°N 120.92°W (Elev. 1201 ft)
9:51 am PST Dec 25, 2025
10am PST Dec 25, 2025-6pm PST Dec 31, 2025
 
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Additional Resources

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