Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

Stampede Pass (KSMP)

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

25°F

-4°C

Humidity	96%
Wind Speed	N 0 MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	24°F (-4°C)
Visibility	10.00 mi
Last update	31 Dec 11:56 AM PST

More Information:

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

Extended Forecast for

6 Miles E Snoqualmie Pass WA

This Afternoon
High: 35 °F
Chance
Rain/Snow
Tonight
Low: 26 °F
Chance
Rain/Snow
New Year's Day
High: 36 °F
Chance
Rain/Snow
Thursday Night
Low: 32 °F
Chance
Rain/Snow
Friday
High: 40 °F
Chance
Rain/Snow
Friday Night
Low: 34 °F
Chance
Rain/Snow
Saturday
High: 39 °F
Chance
Rain/Snow
Saturday Night
Low: 32 °F
Chance
Rain/Snow
Sunday
High: 38 °F
Chance
Rain/Snow

Detailed Forecast

This Afternoon

A chance of rain and snow. Mostly sunny, with a high near 35. Light east wind. Chance of precipitation is 30%.

Tonight

A chance of rain and snow. Partly cloudy, with a low around 26. Light northeast wind. Chance of precipitation is 30%.

New Year's Day

A chance of rain and snow. Mostly cloudy, with a high near 36. Light east wind. Chance of precipitation is 40%.

Thursday Night

A chance of rain and snow. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Friday

A chance of rain and snow. Mostly cloudy, with a high near 40. Calm wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 50%. Little or no snow accumulation expected.

Saturday

A chance of rain and snow. Mostly cloudy, with a high near 39. Chance of precipitation is 50%. Little or no snow accumulation expected.

Saturday Night

A chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 50%.

Sunday

A chance of rain and snow. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.

Sunday Night

A chance of rain and snow. Mostly cloudy, with a low around 30.