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

Aurora State Airport (KUAO)

Lat: 45.24658°NLon: 122.77095°WElev: 194.0ft.

Overcast

43°F

6°C

Humidity 86%
Wind Speed N 8 MPH
Barometer 29.48 in (998.31 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 25 Dec 04:35 AM PST
Extended Forecast for

3 Miles ESE Newberg OR

  • Overnight

    Overnight: A 50 percent chance of rain.  Mostly cloudy, with a low around 39. Northeast wind around 6 mph.

    Low: 39 °F

    Chance Rain

  • Christmas Day

    Christmas Day: Rain likely, mainly before 9am.  Mostly cloudy, with a high near 51. Northeast wind around 6 mph becoming south in the afternoon.  Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly after 3am.  Increasing clouds, with a low around 40. South southeast wind around 6 mph becoming east after midnight.  Chance of precipitation is 60%.

    Low: 40 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday

    Friday: Showers.  High near 46. West southwest wind 7 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Showers

  • Friday Night

    Friday Night: Showers, mainly before 4am.  Snow level 1600 feet. Low around 36. Southwest wind 7 to 9 mph.  Chance of precipitation is 80%.

    Low: 36 °F

    Showers

  • Saturday

    Saturday: A 30 percent chance of showers before 10am.  Snow level 1600 feet. Partly sunny, with a high near 44.

    High: 44 °F

    Chance
    Showers then
    Partly Sunny

  • Saturday Night

    Saturday Night: Patchy fog before midnight, then patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 33.

    Low: 33 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 43.

    High: 43 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 50 percent chance of rain. Mostly cloudy, with a low around 39. Northeast wind around 6 mph.
Christmas Day
Rain likely, mainly before 9am. Mostly cloudy, with a high near 51. Northeast wind around 6 mph becoming south in the afternoon. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly after 3am. Increasing clouds, with a low around 40. South southeast wind around 6 mph becoming east after midnight. Chance of precipitation is 60%.
Friday
Showers. High near 46. West southwest wind 7 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers, mainly before 4am. Snow level 1600 feet. Low around 36. Southwest wind 7 to 9 mph. Chance of precipitation is 80%.
Saturday
A 30 percent chance of showers before 10am. Snow level 1600 feet. Partly sunny, with a high near 44.
Saturday Night
Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 33.
Sunday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 44.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
Partly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Newberg OR
 45.3°N 122.91°W (Elev. 413 ft)
4:41 am PST Dec 25, 2025
4am PST Dec 25, 2025-6pm PST Dec 31, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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