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.

40°F

4°C

Humidity	NA
Wind Speed	WSW 5 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	36°F (2°C)
Last update	NA

More Information:

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

Extended Forecast for

Stevens Pass WA

Flood Watch December 10, 09:53am until December 12, 07:00am

Click here for hazard details and duration

Flood Watch

Flood Watch December 10, 09:53am until December 12, 07:00am
NOW until 7:00am Fri
Flood Watch
Today
High: 43 °F
Heavy Rain
Tonight
Low: 33 °F
Heavy Rain
and Breezy
then
Rain/Snow
Thursday
High: 34 °F
Rain/Snow
Thursday Night
Low: 33 °F
Rain/Snow
Friday
High: 39 °F
Rain/Snow
Friday Night
Low: 35 °F
Rain Likely
then Chance
Rain
Saturday
High: 40 °F
Chance Rain
Saturday Night
Low: 34 °F
Rain Likely

Detailed Forecast

Today

Rain. The rain could be heavy at times. High near 43. West wind 13 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New precipitation amounts between 2 and 3 inches possible.

Tonight

Rain before 2am, then rain and snow. The rain could be heavy at times. Low around 33. Breezy, with a west wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday

Rain and snow before 1pm, then snow between 1pm and 4pm, then rain and snow likely after 4pm. Steady temperature around 34. West wind around 7 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Thursday Night

Rain, possibly mixed with snow. Low around 33. West wind around 6 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Friday

Rain, possibly mixed with snow. High near 39. West wind around 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Friday Night

Rain likely, mainly before 10pm. Mostly cloudy, with a low around 35. Chance of precipitation is 60%.

Saturday

A 40 percent chance of rain, mainly after 4pm. Partly sunny, with a high near 40.

Saturday Night

Rain likely, mainly after 10pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

Sunday

Rain before 1pm, then rain, possibly mixed with snow. High near 37. Chance of precipitation is 80%.