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. Some snow and a wintry mix is occurring today to the north. 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.

Fog

36°F

2°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 36°F (2°C)
Visibility 0.25 mi
Last update 05 Dec 05:14 AM PST
Extended Forecast for

5 Miles ENE Snoqualmie Pass WA

  • Overnight

    Overnight: Rain. Patchy fog. Patchy freezing fog. Low around 30. West wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Rain and
    Patchy
    Freezing Fog

  • Friday

    Friday: Rain before 4pm, then rain and snow likely. Patchy fog before 10am. Patchy freezing fog before 7am. High near 38. West wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain and
    Patchy
    Freezing Fog
    then
    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow likely before 7pm, then snow. The snow could be heavy at times. Low around 31. Breezy, with a west wind 26 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    Low: 31 °F

    Breezy.
    Rain/Snow
    then Heavy
    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times. High near 34. Breezy, with a west wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 34 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow. Low around 31. West wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 31 °F

    Snow

  • Sunday

    Sunday: Snow before 1pm, then rain and snow. High near 36. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 36 °F

    Snow then
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow, becoming all snow after 7pm. Low around 33. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow
    then Snow
    Likely

  • Monday

    Monday: Snow before 1pm, then rain, possibly mixed with snow. High near 40. Chance of precipitation is 100%.

    High: 40 °F

    Snow then
    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow. The rain and snow could be heavy at times. Low around 31. Breezy. Chance of precipitation is 100%.

    Low: 31 °F

    Rain/Snow and
    Breezy

Detailed Forecast

Overnight
Rain. Patchy fog. Patchy freezing fog. Low around 30. West wind around 7 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain before 4pm, then rain and snow likely. Patchy fog before 10am. Patchy freezing fog before 7am. High near 38. West wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow likely before 7pm, then snow. The snow could be heavy at times. Low around 31. Breezy, with a west wind 26 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 34. Breezy, with a west wind 17 to 25 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow. Low around 31. West wind 10 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow before 1pm, then rain and snow. High near 36. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Rain and snow, becoming all snow after 7pm. Low around 33. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Snow before 1pm, then rain, possibly mixed with snow. High near 40. Chance of precipitation is 100%.
Monday Night
Rain and snow. The rain and snow could be heavy at times. Low around 31. Breezy. Chance of precipitation is 100%.
Tuesday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 35.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 31.
Wednesday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 35.
Wednesday Night
Rain and snow. The snow could be heavy at times. Mostly cloudy, with a low around 31.
Thursday
Snow likely. Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Snoqualmie Pass WA
 47.44°N 121.32°W (Elev. 5354 ft)
Last Update:
4:20 am PST Dec 5, 2025
Forecast Valid:
5am PST Dec 5, 2025-6pm PST Dec 11, 2025
 
Forecast Discussion
 
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Additional Resources

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