Heavy Rainfall to Bring Flooding Threat to California; Heavy Snow in the Sierra

A strong atmospheric river will bring heavy rainfall to California through the holiday week. The heaviest rainfall is expected on Wednesday in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall is expected in the Sierra Nevada from the atmospheric river, raising concerns for major snow‐load impacts. Travel may be difficult to impossible over the passes. 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 SW 0 MPH
Barometer 29.63 in (1003.39 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 24 Dec 12:46 AM PST
Extended Forecast for

14 Miles N Trout Lake WA

  • Overnight

    Overnight: Snow. The snow could be heavy at times.  Widespread blowing snow. Low around 13. Wind chill values as low as -4. Windy, with a south wind around 34 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of 8 to 12 inches possible.

    Low: 13 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: Snow, mainly before 4pm. The snow could be heavy at times.  Widespread blowing snow. Temperature falling to around 12 by 5pm. Wind chill values as low as -9. Very windy, with a southwest wind 39 to 44 mph, with gusts as high as 55 mph.  Chance of precipitation is 80%. New snow accumulation of 9 to 13 inches possible.

    High: 21 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly after 4am.  Widespread blowing snow, mainly after 10pm. Increasing clouds, with a low around 10. Wind chill values as low as -10. Breezy, with a southwest wind 15 to 23 mph becoming southeast after midnight. Winds could gust as high as 33 mph.  Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 10 °F

    Snow Likely
    and Blowing
    Snow

  • Christmas Day

    Christmas Day: Snow.  High near 18. Wind chill values as low as -6. Blustery, with a north wind 23 to 28 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph.  Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 18 °F

    Snow and
    Blustery

  • Thursday Night

    Thursday Night: Snow likely, mainly after 4am.  Mostly cloudy, with a low around 11. West wind 15 to 18 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 11 °F

    Snow Likely

  • Friday

    Friday: Snow.  High near 15. Windy.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 15 °F

    Snow and
    Windy

  • Friday Night

    Friday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 8. Very windy.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 8 °F

    Snow Likely
    and Very
    Windy

  • Saturday

    Saturday: A 30 percent chance of snow, mainly before 10am.  Mostly cloudy, with a high near 13. Windy.

    High: 13 °F

    Chance Snow
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 5.

    Low: 5 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 13. Wind chill values as low as -4. Windy, with a south wind around 34 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 8 to 12 inches possible.
Wednesday
Snow, mainly before 4pm. The snow could be heavy at times. Widespread blowing snow. Temperature falling to around 12 by 5pm. Wind chill values as low as -9. Very windy, with a southwest wind 39 to 44 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of 9 to 13 inches possible.
Wednesday Night
Snow likely, mainly after 4am. Widespread blowing snow, mainly after 10pm. Increasing clouds, with a low around 10. Wind chill values as low as -10. Breezy, with a southwest wind 15 to 23 mph becoming southeast after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Christmas Day
Snow. High near 18. Wind chill values as low as -6. Blustery, with a north wind 23 to 28 mph decreasing to 15 to 20 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Thursday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 11. West wind 15 to 18 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 15. Windy. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 8. Very windy. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
A 30 percent chance of snow, mainly before 10am. Mostly cloudy, with a high near 13. Windy.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Mostly cloudy, with a high near 18.
Sunday Night
Mostly cloudy, with a low around 8.
Monday
Partly sunny, with a high near 20.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
A slight chance of snow. Mostly cloudy, with a high near 22.
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles N Trout Lake WA
 46.21°N 121.5°W (Elev. 11142 ft)
12:51 am PST Dec 24, 2025
1am PST Dec 24, 2025-6pm PST Dec 30, 2025
 
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Additional Resources

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