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

CW4887 Trout Lake (C4887)

Lat: 46.00633°NLon: 121.52717°WElev: 1929.0ft.

NA

29°F

-2°C

Humidity 100%
Wind Speed SW 3 MPH
Barometer 29.69 in (1005.42 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Last update 24 Dec 10:30 PM PST
Extended Forecast for

6 Miles E Trout Lake WA

  • Tonight

    Tonight: A slight chance of snow between 1am and 4am, then a chance of rain and snow.  Mostly cloudy, with a low around 28. Northeast wind 9 to 11 mph, with gusts as high as 23 mph.  Chance of precipitation is 30%.

    Low: 28 °F

    Partly Cloudy
    then Chance
    Rain/Snow

  • Christmas Day

    Christmas Day: Rain and snow likely before 10am, then rain.  High near 39. Northeast wind 3 to 8 mph. Winds could gust as high as 21 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    then Rain

  • Thursday Night

    Thursday Night: Rain likely before 10pm, then snow likely, possibly mixed with rain.  Mostly cloudy, with a low around 29. North wind 3 to 5 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Snow.  High near 37. West wind 7 to 11 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 26. West wind 17 to 20 mph, with gusts as high as 47 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Snow Likely
    then Chance
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 10am.  Partly sunny, with a high near 35.

    High: 35 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of snow between 1am and 4am, then a chance of rain and snow. Mostly cloudy, with a low around 28. Northeast wind 9 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Christmas Day
Rain and snow likely before 10am, then rain. High near 39. Northeast wind 3 to 8 mph. Winds could gust as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Thursday Night
Rain likely before 10pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a low around 29. North wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 37. West wind 7 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 26. West wind 17 to 20 mph, with gusts as high as 47 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 20 percent chance of snow before 10am. Partly sunny, with a high near 35.
Saturday Night
Mostly cloudy, with a low around 22.
Sunday
Partly sunny, with a high near 36.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles E Trout Lake WA
 46.01°N 121.41°W (Elev. 3130 ft)
9:22 pm PST Dec 24, 2025
10pm PST Dec 24, 2025-6pm PST Dec 31, 2025
 
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Additional Resources

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Hourly Weather Forecast

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