Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Northeast; Heavy Rain Returns to California

An Alberta clipper will bring lake effect snow downwind of the Great Lakes, with the highest snow totals downwind of Lakes Erie and Ontario. Snow squalls may impact New Year's Eve travel during the evening and overnight hours across parts of the Great Lakes, Ohio Valley, and Northeast. Heavy rain will bring a flash flooding threat for southern California on New Year's Eve into New Year's Day. Read More >

Current conditions at

Stampede Pass (KSMP)

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

22°F

-6°C

Humidity	91%
Wind Speed	NA NA MPH
Barometer	30.21 in (1023.03 mb)
Dewpoint	20°F (-7°C)
Visibility	10.00 mi
Last update	30 Dec 07:56 PM PST

More Information:

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

Extended Forecast for

6 Miles E Snoqualmie Pass WA

Tonight
Low: 24 °F
Partly Cloudy
Wednesday
High: 35 °F
Mostly Sunny
Wednesday Night
Low: 26 °F
Partly Cloudy
New Year's Day
High: 37 °F
Partly Sunny
then Chance
Rain
Thursday Night
Low: 31 °F
Rain/Snow
Likely
Friday
High: 38 °F
Rain/Snow
Friday Night
Low: 33 °F
Rain
Saturday
High: 38 °F
Rain/Snow
Saturday Night
Low: 32 °F
Rain/Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 24. Northeast wind 3 to 5 mph.

Wednesday

Mostly sunny, with a high near 35. Light east wind.

Wednesday Night

Partly cloudy, with a low around 26. Light east wind.

New Year's Day

A 30 percent chance of rain after 4pm. Partly sunny, with a high near 37. Light east wind.

Thursday Night

Rain and snow likely, mainly after 10pm. Mostly cloudy, with a low around 31. Light east wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Rain, possibly mixed with snow, becoming all rain after 1pm. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Friday Night

Rain. Low around 33. Chance of precipitation is 90%.

Saturday

Rain, possibly mixed with snow. High near 38. Chance of precipitation is 90%.

Saturday Night

Rain and snow. Low around 32. Chance of precipitation is 80%.

Sunday

Snow likely. Mostly cloudy, with a high near 37.

Sunday Night

Snow likely. Mostly cloudy, with a low around 29.

Monday

Snow likely. Mostly cloudy, with a high near 37.