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 >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

32°F

0°C

Humidity	99%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	24 Dec 04:01 AM PST

More Information:

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

Extended Forecast for

5 Miles WSW Washington Pass WA

Overnight
Low: 26 °F
Snow
Wednesday
High: 33 °F
Snow
Wednesday Night
Low: 18 °F
Chance Snow
then Partly
Cloudy
Christmas Day
High: 28 °F
Snow
Thursday Night
Low: 23 °F
Snow then
Snow Likely
Friday
High: 26 °F
Snow
Friday Night
Low: 12 °F
Snow Likely
then Slight
Chance Snow
Saturday
High: 21 °F
Partly Sunny
Saturday Night
Low: 14 °F
Slight Chance
Snow

Detailed Forecast

Overnight

Snow. Steady temperature around 26. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 2 inches possible.

Wednesday

Snow, mainly before 4pm. High near 33. Southeast wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

A 30 percent chance of snow before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. Southwest wind 5 to 9 mph becoming east after midnight. New snow accumulation of less than one inch possible.

Christmas Day

Snow, mainly after 10am. High near 28. Northeast wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

Snow. Low around 23. West wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow. High near 26. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 12. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Saturday

Partly sunny, with a high near 21.

Saturday Night

A 20 percent chance of snow after 10pm. Mostly cloudy, with a low around 14.

Sunday

A 20 percent chance of snow. Mostly cloudy, with a high near 27.

Sunday Night

Mostly cloudy, with a low around 20.

Monday

Mostly cloudy, with a high near 32.

Monday Night

Mostly cloudy, with a low around 22.