Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Overcast

22°F

-6°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 30 Nov 12:56 AM PST
Extended Forecast for

3 Miles ESE Snoqualmie Pass WA

  • Overnight

    Overnight: Mostly clear, with a low around 20. East wind around 9 mph.

    Low: 20 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 32. East wind 5 to 7 mph becoming light and variable  in the morning.

    High: 32 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 25. Northwest wind around 5 mph.

    Low: 25 °F

    Increasing
    Clouds

  • Monday

    Monday: A 30 percent chance of snow, mainly after 4pm.  Mostly cloudy, with a high near 34. West wind around 6 mph.

    High: 34 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly after 10pm.  Mostly cloudy, with a low around 29. West wind 6 to 9 mph.  Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow likely, mainly before 10am.  Mostly cloudy, with a high near 31. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 31 °F

    Snow Likely
    then Slight
    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 20. East wind around 9 mph.
Sunday
Mostly sunny, with a high near 32. East wind 5 to 7 mph becoming light and variable in the morning.
Sunday Night
Increasing clouds, with a low around 25. Northwest wind around 5 mph.
Monday
A 30 percent chance of snow, mainly after 4pm. Mostly cloudy, with a high near 34. West wind around 6 mph.
Monday Night
Snow likely, mainly after 10pm. Mostly cloudy, with a low around 29. West wind 6 to 9 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Tuesday
Snow likely, mainly before 10am. Mostly cloudy, with a high near 31. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
A chance of snow before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 35.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Friday
Rain, possibly mixed with snow. Cloudy, with a high near 38.
Friday Night
Rain and snow. Mostly cloudy, with a low around 32.
Saturday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Snoqualmie Pass WA
 47.39°N 121.34°W (Elev. 5131 ft)
1:07 am PST Nov 30, 2025
1am PST Nov 30, 2025-6pm PST Dec 6, 2025
 
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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