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.

snow,freezing fog

28°F

-2°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	28°F (-2°C)
Visibility	0.50 mi
Last update	23 Feb 02:27 PM PST

More Information:

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

Extended Forecast for

11 Miles N Roslyn WA

This Afternoon
High: 36 °F
Snow Likely
Tonight
Low: 29 °F
Snow Likely
Tuesday
High: 36 °F
Snow Likely
then
Rain/Snow
Likely
Tuesday Night
Low: 26 °F
Rain/Snow
Likely then
Chance Snow
Wednesday
High: 35 °F
Snow Likely
Wednesday Night
Low: 29 °F
Snow Likely
Thursday
High: 37 °F
Snow Likely
then
Rain/Snow
Likely
Thursday Night
Low: 29 °F
Rain/Snow
Likely then
Chance Snow
Friday
High: 36 °F
Snow Likely

Detailed Forecast

This Afternoon

Snow likely, mainly before 4pm. Mostly cloudy, with a high near 36. Light west wind. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow likely, mainly between 7pm and 1am. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow likely before 1pm, then snow likely, possibly mixed with rain. Cloudy, with a high near 36. Light south wind. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Tuesday Night

Snow likely, possibly mixed with rain, becoming all snow after 7pm. Mostly cloudy, with a low around 26. West wind 3 to 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday

Snow likely. Partly sunny, with a high near 35. West wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Wednesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

Snow likely before 1pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 37. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

Rain likely, possibly mixed with snow, becoming all snow after 7pm. Mostly cloudy, with a low around 29. Chance of precipitation is 60%.

Friday

Snow likely, mainly before 4pm. Partly sunny, with a high near 36. Chance of precipitation is 70%.

Friday Night

A chance of snow before 10pm. Mostly cloudy, with a low around 21.

Saturday

Mostly sunny, with a high near 37.

Saturday Night

Partly cloudy, with a low around 20.

Sunday

Sunny, with a high near 38.