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

EW1556 Maupin (E1556)

Lat: 45.14583°NLon: 121.22833°WElev: 1910.0ft.

NA

34°F

1°C

Humidity 93%
Wind Speed W 0 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 24 Dec 06:30 PM PST
Extended Forecast for

8 Miles WNW Pine Grove OR

  • Tonight

    Tonight: A chance of rain and snow after 1am.  Snow level 3600 feet. Increasing clouds, with a low around 30. Light and variable wind becoming northeast around 5 mph after midnight.  Chance of precipitation is 30%.

    Low: 30 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Christmas Day

    Christmas Day: Rain and snow likely, becoming all rain after 10am.  Patchy fog before 1pm. Snow level 4100 feet rising to 4600 feet in the afternoon.  Otherwise, mostly cloudy, with a high near 42. Calm wind.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Thursday Night

    Thursday Night: Rain and snow likely.  Patchy fog. Snow level 3700 feet.  Otherwise, mostly cloudy, with a low around 30. Calm wind.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all snow after 1pm.  High near 41. Southwest wind 3 to 8 mph. Winds could gust as high as 23 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow

  • Friday Night

    Friday Night: Snow, mainly before 4am.  Low around 29. West wind around 10 mph, with gusts as high as 32 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Snow

  • Saturday

    Saturday: A 40 percent chance of snow before 10am.  Partly sunny, with a high near 36.

    High: 36 °F

    Chance Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 37.

    High: 37 °F

    Patchy Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy
    then Patchy
    Fog

Detailed Forecast

Tonight
A chance of rain and snow after 1am. Snow level 3600 feet. Increasing clouds, with a low around 30. Light and variable wind becoming northeast around 5 mph after midnight. Chance of precipitation is 30%.
Christmas Day
Rain and snow likely, becoming all rain after 10am. Patchy fog before 1pm. Snow level 4100 feet rising to 4600 feet in the afternoon. Otherwise, mostly cloudy, with a high near 42. Calm wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday Night
Rain and snow likely. Patchy fog. Snow level 3700 feet. Otherwise, mostly cloudy, with a low around 30. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Rain, possibly mixed with snow, becoming all snow after 1pm. High near 41. Southwest wind 3 to 8 mph. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Snow, mainly before 4am. Low around 29. West wind around 10 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Saturday
A 40 percent chance of snow before 10am. Partly sunny, with a high near 36.
Saturday Night
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 23.
Sunday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 37.
Sunday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 23.
Monday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 37.
Monday Night
Partly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WNW Pine Grove OR
 45.15°N 121.51°W (Elev. 3159 ft)
3:20 pm PST Dec 24, 2025
6pm PST Dec 24, 2025-6pm PST Dec 31, 2025
 
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Additional Resources

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