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

Stevens Pass - Tye Mill (STS54)

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

32°F

0°C

Humidity	NA
Wind Speed	W 6 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Wind Chill	26°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 8, 07:00am until December 9, 04:00am

Click here for hazard details and duration

Flood Watch

This Afternoon
High: 31 °F
Snow and
Breezy
Tonight
Low: 28 °F
Snow and
Windy
Monday
High: 35 °F
Heavy Snow
then
Rain/Snow
Monday Night
Low: 26 °F
Rain/Snow and
Windy then
Heavy Snow
and Breezy
Tuesday
High: 31 °F
Snow and
Breezy
Tuesday Night
Low: 28 °F
Heavy Snow
and Breezy
Wednesday
High: 32 °F
Heavy Snow
and Breezy
Wednesday Night
Low: 29 °F
Heavy Snow
Thursday
High: 31 °F
Heavy Snow

Detailed Forecast

This Afternoon

Snow. High near 31. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow, mainly before 4am. Low around 28. Windy, with a west wind 22 to 25 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Monday

Rain, possibly mixed with snow. The rain and snow could be heavy at times. High near 35. Southwest wind 14 to 17 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Monday Night

Rain and snow, becoming all snow after 10pm. The rain and snow could be heavy at times. Low around 26. Windy, with a west wind 23 to 28 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Tuesday

Snow. High near 31. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Tuesday Night

Snow. The snow could be heavy at times. Low around 28. Breezy. 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 32. Breezy. Chance of precipitation is 100%. New snow accumulation of 9 to 13 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 80%.

Thursday

Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 31. Chance of precipitation is 70%.

Thursday Night

Snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

Friday

A 50 percent chance of snow. Mostly cloudy, with a high near 34.