National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Powerful Pacific System Impacting the West; First Significant Snow for Portions of the East

Power Pacific system will continue to bring significant impacts for Pacific Northwest into northern California the remainder of the week. Dangerous coastal affects, heavy rain, flooding, strong winds, and higher elevation mountain snow continues. Meanwhile, a storm across the east is set to bring the first accumulating snow to many higher elevations of the Catskills into the central Appalachians. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Fog

33°F

1°C

Humidity 91%
Wind Speed NA 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility 0.25 mi
Last update 21 Nov 07:56 AM PST
Extended Forecast for

Snoqualmie Pass WA

  • Today

    Today: Rain and snow likely. Partly sunny, with a high near 38. Calm wind becoming southeast around 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: Rain and snow likely. Mostly cloudy, with a low around 34. East wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow likely. Partly sunny, with a high near 43. Southeast wind 3 to 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow likely. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: Rain and snow likely. Mostly cloudy, with a high near 38. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 30 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow likely. Partly sunny, with a high near 38. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 38 °F

    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Rain and snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.

    Low: 29 °F

    Rain/Snow
    Likely

  • Monday

    Monday: Rain and snow likely, becoming all rain after 1pm. Partly sunny, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Rain and snow likely. Partly sunny, with a high near 38. Calm wind becoming southeast around 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tonight
Rain and snow likely. Mostly cloudy, with a low around 34. East wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
Rain and snow likely. Partly sunny, with a high near 43. Southeast wind 3 to 5 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 29. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 38. Calm wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
Rain and snow likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Rain and snow likely. Partly sunny, with a high near 38. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 29. Chance of precipitation is 70%.
Monday
Rain and snow likely, becoming all rain after 1pm. Partly sunny, with a high near 38. Chance of precipitation is 60%.
Monday Night
Rain likely before 7pm, then rain and snow likely between 7pm and 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 28.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 37.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Wednesday
Snow likely. Partly sunny, with a high near 37.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.41°N 121.41°W (Elev. 2812 ft)
Last Update:
8:31 am PST Nov 21, 2024
Forecast Valid:
9am PST Nov 21, 2024-6pm PST Nov 27, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation