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 >

Hazardous Weather Conditions

Current conditions at

CW4887 Trout Lake (C4887)

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

NA

34°F

1°C

Humidity 100%
Wind Speed ENE 0 MPH
Barometer 29.47 in (997.97 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 24 Dec 08:15 AM PST
Extended Forecast for

9 Miles N Trout Lake WA

  • Today

    Today: Rain and snow before 1pm, then rain and freezing rain likely, possibly mixed with snow.  Temperature falling to around 30 by 5pm. East wind 14 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 40 mph.  Chance of precipitation is 100%. Little or no ice accumulation expected.  Total daytime snow accumulation of less than a half inch possible.

    High: 35 °F

    Wintry Mix

  • Tonight

    Tonight: A slight chance of snow before 7pm, then snow likely after 1am.  Increasing clouds, with a steady temperature around 29. Northwest wind 6 to 11 mph becoming east after midnight. Winds could gust as high as 23 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Partly Cloudy
    then Snow
    Likely

  • Christmas Day

    Christmas Day: Snow likely before 10am, then rain, possibly mixed with snow.  High near 34. Northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 27. Northwest wind 3 to 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely

  • Friday

    Friday: Snow.  High near 31. West wind 7 to 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly before 4am.  Mostly cloudy, with a low around 24. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Chance Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 10am.  Mostly cloudy, with a high near 28.

    High: 28 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

Detailed Forecast

Today
Rain and snow before 1pm, then rain and freezing rain likely, possibly mixed with snow. Temperature falling to around 30 by 5pm. East wind 14 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of snow before 7pm, then snow likely after 1am. Increasing clouds, with a steady temperature around 29. Northwest wind 6 to 11 mph becoming east after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Christmas Day
Snow likely before 10am, then rain, possibly mixed with snow. High near 34. Northeast wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. Northwest wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
Snow. High near 31. West wind 7 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
A 50 percent chance of snow, mainly before 4am. Mostly cloudy, with a low around 24. New snow accumulation of less than one inch possible.
Saturday
A 20 percent chance of snow before 10am. Mostly cloudy, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 23.
Monday
Partly sunny, with a high near 34.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles N Trout Lake WA
 46.12°N 121.51°W (Elev. 4567 ft)
7:56 am PST Dec 24, 2025
8am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database