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

Winter Weather Advisory in effect from December 26, 04:00 AM PST until December 27, 07:00 AM PST

Current conditions at

CW4887 Trout Lake (C4887)

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

30°F

-1°C

Humidity	100%
Wind Speed	ENE 0 MPH
Barometer	29.71 in (1006.1 mb)
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	26 Dec 01:45 AM PST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

12 Miles N Trout Lake WA

Winter Weather Advisory December 26, 04:00am until December 27, 07:00am

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 17 °F
Heavy Snow
Friday
High: 18 °F⇓
Heavy Snow
and Breezy
Friday Night
Low: 6 °F
Heavy Snow
and Very
Windy
Saturday
High: 16 °F
Snow Likely
and Windy
then Slight
Chance Snow
and Blustery
Saturday Night
Low: 7 °F
Mostly Cloudy
Sunday
High: 18 °F
Partly Sunny
Sunday Night
Low: 10 °F
Mostly Cloudy
Monday
High: 19 °F
Partly Sunny
Monday Night
Low: 13 °F
Mostly Cloudy

Detailed Forecast

Overnight

Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a steady temperature around 17. West wind around 10 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 inches possible.

Friday

Snow, mainly after 10am. The snow could be heavy at times. Temperature falling to around 11 by 5pm. Wind chill values as low as -13. Breezy, with a west wind 16 to 21 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Friday Night

Snow, mainly before 4am. The snow could be heavy at times. Low around 6. Wind chill values as low as -20. Very windy, with a west wind 41 to 44 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

Saturday

Snow likely, mainly between 7am and 10am. Partly sunny, with a high near 16. Wind chill values as low as -20. Windy, with a northwest wind 34 to 39 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

Mostly cloudy, with a low around 7. Northwest wind 9 to 11 mph.

Sunday

Partly sunny, with a high near 18.

Sunday Night

Mostly cloudy, with a low around 10.

Monday

Partly sunny, with a high near 19.

Monday Night

Mostly cloudy, with a low around 13.

Tuesday

Mostly cloudy, with a high near 22.