Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

light snow,freezing fog

28°F

-2°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	28°F (-2°C)
Visibility	0.50 mi
Last update	23 Feb 02:56 PM PST

More Information:

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

Extended Forecast for

9 Miles ESE Snoqualmie Pass WA

This Afternoon
High: 38 °F
Rain/Snow
Likely
Tonight
Low: 29 °F
Rain/Snow
Likely
Tuesday
High: 39 °F
Rain/Snow
Likely
Tuesday Night
Low: 28 °F
Rain/Snow
Likely then
Chance Snow
Wednesday
High: 37 °F
Snow Likely
then
Rain/Snow
Likely
Wednesday Night
Low: 31 °F
Rain/Snow
Likely
Thursday
High: 39 °F
Rain/Snow
Likely then
Rain Likely
Thursday Night
Low: 30 °F
Rain/Snow
Likely
Friday
High: 38 °F
Rain/Snow
Likely

Detailed Forecast

This Afternoon

Snow likely, possibly mixed with rain, mainly before 4pm. Cloudy, with a high near 38. Calm wind. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

Tonight

Rain and snow likely, mainly after 7pm. Cloudy, with a low around 29. Calm wind. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Tuesday

Snow likely, possibly mixed with rain. Cloudy, with a high near 39. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow likely, possibly mixed with rain before 10pm, then a chance of snow. Mostly cloudy, with a low around 28. Light west wind. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Wednesday

Snow likely before 1pm, then rain likely, possibly mixed with snow between 1pm and 4pm, then rain likely after 4pm. Mostly cloudy, with a high near 37. West wind 5 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Wednesday Night

Rain likely before 7pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday

Rain and snow likely, becoming all rain after 10am. Mostly cloudy, with a high near 39. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain likely before 10pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.

Friday

Rain and snow likely before 7am, then snow likely between 7am and 10am, then rain and snow likely after 10am. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.

Friday Night

A chance of rain and snow before 7pm, then a chance of snow between 7pm and 10pm. Mostly cloudy, with a low around 21.

Saturday

A slight chance of snow. Mostly sunny, with a high near 39.

Saturday Night

Partly cloudy, with a low around 21.

Sunday

Sunny, with a high near 40.

Sunday Night

Mostly clear, with a low around 25.

Monday

A slight chance of rain and snow. Mostly sunny, with a high near 43.