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

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

33°F

1°C

Humidity	98%
Wind Speed	WSW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	25 Dec 01:01 PM PST

More Information:

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

Extended Forecast for

7 Miles ESE Washington Pass WA

Christmas Day
High: 25 °F
Heavy Snow
Tonight
Low: 17 °F
Heavy Snow
then Chance
Snow
Friday
High: 22 °F
Snow
Friday Night
Low: 5 °F
Snow then
Chance Snow
Saturday
High: 12 °F
Slight Chance
Snow then
Sunny
Saturday Night
Low: 4 °F
Mostly Cloudy
Sunday
High: 19 °F
Partly Sunny
Sunday Night
Low: 12 °F
Mostly Cloudy
Monday
High: 23 °F
Mostly Cloudy

Detailed Forecast

Christmas Day

Snow. The snow could be heavy at times. High near 25. Southeast wind around 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow, mainly before 7pm. The snow could be heavy at times. Low around 17. South wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow, mainly after 10am. High near 22. South wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Friday Night

Snow, mainly before 10pm. Low around 5. Wind chill values as low as -10. Northwest wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday

A 20 percent chance of snow before 10am. Mostly sunny, with a high near 12. Northwest wind around 10 mph, with gusts as high as 21 mph.

Saturday Night

Mostly cloudy, with a low around 4.

Sunday

Partly sunny, with a high near 19.

Sunday Night

Mostly cloudy, with a low around 12.

Monday

Mostly cloudy, with a high near 23.

Monday Night

Mostly cloudy, with a low around 17.