Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

33°F

1°C

Humidity	98%
Wind Speed	SSE 2 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	07 Dec 10:01 PM PST

More Information:

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

Extended Forecast for

Washington Pass WA

Flood Watch December 8, 07:00am until December 9, 04:00am

Click here for hazard details and duration

Flood Watch

Tonight
Low: 28 °F
Chance Snow
then Snow
Monday
High: 32 °F
Heavy Snow
then
Rain/Snow
Monday Night
Low: 25 °F
Breezy.
Rain/Snow
then Snow
Tuesday
High: 28 °F
Snow Likely
Tuesday Night
Low: 25 °F
Heavy Snow
Wednesday
High: 31 °F
Heavy Snow
Wednesday Night
Low: 24 °F
Heavy Snow
Thursday
High: 30 °F
Snow Likely
Thursday Night
Low: 26 °F
Snow Likely

Detailed Forecast

Tonight

Snow, mainly between 1am and 4am. Low around 28. West wind around 15 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.

Monday

Rain and snow before 3pm, then snow between 3pm and 4pm, then rain, possibly mixed with snow after 4pm. The rain and snow could be heavy at times. High near 32. Southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Monday Night

Rain and snow, becoming all snow after 10pm. The rain and snow could be heavy at times. Low around 25. Breezy, with a west wind 16 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Tuesday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 28. West wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 25. West wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

Wednesday

Snow. The snow could be heavy at times. High near 31. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Wednesday Night

Snow likely, mainly before 4am. The snow could be heavy at times. Mostly cloudy, with a low around 24. Chance of precipitation is 70%. New snow accumulation of 4 to 8 inches possible.

Thursday

Snow likely, mainly after 10am. Mostly cloudy, with a high near 30. Chance of precipitation is 60%.

Thursday Night

Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.

Friday

Snow likely before 10am, then snow likely, possibly mixed with rain. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

Saturday

Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.

Saturday Night

Snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 70%.