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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Stampede Pass (KSMP)

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

light snow,fog

32°F

0°C

Humidity 100%
Wind Speed W 11 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 32°F (0°C)
Visibility 0.50 mi
Wind Chill23°F (-5°C)
Last update 06 Dec 12:25 PM PST
Extended Forecast for

Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: Rain and snow. High near 36. West wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 36 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow. Low around 34. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow, becoming all rain after 1pm. High near 40. Calm wind becoming southwest around 6 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain, possibly mixed with snow before 1am, then rain between 1am and 4am, then rain, possibly mixed with snow after 4am. Low around 36. West wind 3 to 7 mph. Winds could gust as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 7am. The rain could be heavy at times. High near 44. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    then Heavy
    Rain

  • Monday Night

    Monday Night: Rain before 4am, then rain, possibly mixed with snow. The rain could be heavy at times. Low around 34. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Heavy Rain
    then
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 10am. High near 38. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 34. Chance of precipitation is 100%.

    Low: 34 °F

    Rain

  • Wednesday

    Wednesday: Rain, possibly mixed with snow. High near 39. Chance of precipitation is 90%.

    High: 39 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Rain and snow. High near 36. West wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Rain and snow. Low around 34. West wind around 5 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday
Rain, possibly mixed with snow, becoming all rain after 1pm. High near 40. Calm wind becoming southwest around 6 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Sunday Night
Rain, possibly mixed with snow before 1am, then rain between 1am and 4am, then rain, possibly mixed with snow after 4am. Low around 36. West wind 3 to 7 mph. Winds could gust as high as 22 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
Rain, possibly mixed with snow, becoming all rain after 7am. The rain could be heavy at times. High near 44. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain before 4am, then rain, possibly mixed with snow. The rain could be heavy at times. Low around 34. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 38. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
Rain. Low around 34. Chance of precipitation is 100%.
Wednesday
Rain, possibly mixed with snow. High near 39. Chance of precipitation is 90%.
Wednesday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 32.
Thursday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 39.
Thursday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 35.
Friday
Rain likely. Mostly cloudy, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.43°N 121.41°W (Elev. 3087 ft)
Last Update:
10:47 am PST Dec 6, 2025
Forecast Valid:
12pm PST Dec 6, 2025-6pm PST Dec 12, 2025
 
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