Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast; heavy rain in the Southeast

A storm system will bring a variety of hazards to the Eastern US. Wintry precipitation is expected from the central Appalachians to the Northeast. Heavy snow is expected for interior New England and the northern Mid-Atlantic through the night, and icing will continue in the Appalachians this morning. On the south side of the system, heavy rain and thunderstorms will persist across the Southeast. Read More >

Current conditions at

Stampede Pass (KSMP)

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

freezing fog

30°F

-1°C

Humidity 100%
Wind Speed NA 4 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 30°F (-1°C)
Visibility 0.50 mi
Wind Chill26°F (-3°C)
Last update 02 Dec 06:20 AM PST
Extended Forecast for

3 Miles E Snoqualmie Pass WA

  • Today

    Today: Snow likely, mainly before 7am.  Mostly cloudy, with a high near 32. Northwest wind 7 to 11 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 32 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 23. North wind around 5 mph.

    Low: 23 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 31. West wind 3 to 5 mph.

    High: 31 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 10pm.  Mostly cloudy, with a low around 27. West wind around 7 mph.

    Low: 27 °F

    Chance Snow

  • Thursday

    Thursday: Snow.  High near 35. West wind around 7 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow.  Low around 33. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow.  High near 38. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow, becoming all snow after 10pm. The snow could be heavy at times.  Low around 31. Chance of precipitation is 90%.

    Low: 31 °F

    Rain/Snow
    then Heavy
    Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 34. Chance of precipitation is 90%.

    High: 34 °F

    Heavy Snow

Detailed Forecast

Today
Snow likely, mainly before 7am. Mostly cloudy, with a high near 32. Northwest wind 7 to 11 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Mostly cloudy, with a low around 23. North wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 31. West wind 3 to 5 mph.
Wednesday Night
A 30 percent chance of snow after 10pm. Mostly cloudy, with a low around 27. West wind around 7 mph.
Thursday
Snow. High near 35. West wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain, possibly mixed with snow. Low around 33. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Friday
Rain, possibly mixed with snow. High near 38. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow, becoming all snow after 10pm. The snow could be heavy at times. Low around 31. Chance of precipitation is 90%.
Saturday
Snow. The snow could be heavy at times. High near 34. Chance of precipitation is 90%.
Saturday Night
Snow. Mostly cloudy, with a low around 31.
Sunday
Snow. Mostly cloudy, with a high near 34.
Sunday Night
Snow likely. Mostly cloudy, with a low around 30.
Monday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Snoqualmie Pass WA
 47.41°N 121.34°W (Elev. 5407 ft)
5:17 am PST Dec 2, 2025
6am PST Dec 2, 2025-6pm PST Dec 8, 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