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

31°F

-1°C

Humidity 100%
Wind Speed NA 4 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 31°F (-1°C)
Visibility 0.25 mi
Wind Chill27°F (-3°C)
Last update 02 Dec 06:56 AM PST
Extended Forecast for

2 Miles SSE Snoqualmie Pass WA

  • Today

    Today: A 20 percent chance of rain before 1pm.  Patchy fog after 4pm.  Otherwise, mostly cloudy, with a high near 37. Light northwest wind.

    High: 37 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Tonight

    Tonight: Patchy fog before 10pm. Patchy freezing fog before 1am, then patchy freezing fog after 4am.  Otherwise, mostly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Patchy
    Freezing Fog
    and Patchy
    Fog

  • Wednesday

    Wednesday: Patchy freezing fog before 10am. Partly sunny, with a high near 38. Calm wind.

    High: 38 °F

    Patchy
    Freezing Fog
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 10pm.  Patchy fog.  Otherwise, mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Chance Rain
    and Patchy
    Fog

  • Thursday

    Thursday: Rain.  High near 38. Calm wind.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 38 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 37. Chance of precipitation is 80%.

    Low: 37 °F

    Rain

  • Friday

    Friday: Rain.  High near 43. Chance of precipitation is 100%.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Saturday

    Saturday: Rain.  High near 41. Chance of precipitation is 90%.

    High: 41 °F

    Rain

Detailed Forecast

Today
A 20 percent chance of rain before 1pm. Patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 37. Light northwest wind.
Tonight
Patchy fog before 10pm. Patchy freezing fog before 1am, then patchy freezing fog after 4am. Otherwise, mostly cloudy, with a low around 26. Calm wind.
Wednesday
Patchy freezing fog before 10am. Partly sunny, with a high near 38. Calm wind.
Wednesday Night
A 30 percent chance of rain after 10pm. Patchy fog. Otherwise, mostly cloudy, with a low around 31. Calm wind.
Thursday
Rain. High near 38. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 37. Chance of precipitation is 80%.
Friday
Rain. High near 43. Chance of precipitation is 100%.
Friday Night
Rain. Low around 37. Chance of precipitation is 90%.
Saturday
Rain. High near 41. Chance of precipitation is 90%.
Saturday Night
Rain. Mostly cloudy, with a low around 36.
Sunday
Rain. Mostly cloudy, with a high near 41.
Sunday Night
Rain likely. Mostly cloudy, with a low around 35.
Monday
Rain. Mostly cloudy, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Snoqualmie Pass WA
 47.39°N 121.4°W (Elev. 2759 ft)
6:47 am PST Dec 2, 2025
8am 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