Tracking Atmospheric River in the Northwest U.S. and Clipper with Winter Weather in the Northeast U.S.

A prolonged atmospheric river will continue to bring gusty winds, heavy rainfall which may lead to urban and river flooding with possible landslides, and heavy inter-mountain snow over the Pacific Northwest into the northern Rockies through Thursday. A clipper will cross the Great Lakes and Northeast U.S. into Thursday with areas of moderate to heavy snow and mixed wintry precipitation. Read More >

Hazardous Weather Conditions

Flood Watch until December 12, 07:00 AM PST

Current conditions at

Stevens Pass - Tye Mill (STS54)

Lat: 47.73163°NLon: 121.0853°WElev: 5180.0ft.

41°F

5°C

Humidity	NA
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	38°F (3°C)
Last update	NA

More Information:

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

Extended Forecast for

13 Miles SSE Stevens Pass WA

Flood Watch December 10, 11:22am until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 10, 11:22am until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Today
High: 40 °F
Heavy Rain
and Breezy
Tonight
Low: 30 °F
Breezy. Heavy
Rain then
Rain/Snow
Thursday
High: 31 °F
Snow then
Snow Likely
Thursday Night
Low: 30 °F
Snow Likely
Friday
High: 36 °F
Snow Likely
Friday Night
Low: 31 °F
Chance
Rain/Snow
Saturday
High: 37 °F
Chance Snow
Saturday Night
Low: 31 °F
Chance Snow

Detailed Forecast

Today

Rain. The rain could be heavy at times. High near 40. Breezy, with a southwest wind around 22 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

Tonight

Rain before 2am, then rain and snow. The rain could be heavy at times. Low around 30. Breezy, with a west wind around 23 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Thursday

Snow. Steady temperature around 31. West wind 13 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 30. West wind around 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday

Snow likely, mainly before 4pm. Mostly cloudy, with a high near 36. West wind 10 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Friday Night

A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 31. Chance of precipitation is 50%. Little or no snow accumulation expected.

Saturday

A 30 percent chance of snow, mainly before 10am. Partly sunny, with a high near 37. Little or no snow accumulation expected.

Saturday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 31.

Sunday

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

Sunday Night

Snow likely. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

Monday

Snow. High near 34. Chance of precipitation is 90%.

Monday Night

Snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 90%.