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

Storm Impacting the Southwest U.S.

A slow moving weather disturbance will continue to bring periodic rain showers, a few isolated thunderstorms, and a localized flash flooding across the Southwest. The threat will expand into the Southern Plains Wednesday night. Moderate to heavy snow across the Sierra Nevada and southern Utah Ranges will continue into the overnight period. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Overcast

31°F

-1°C

Humidity 100%
Wind Speed NA 3 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Last update 18 Nov 06:56 PM PST
Extended Forecast for

11 Miles E Snoqualmie Pass WA

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Light and variable wind.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain and snow after 10pm. Mostly cloudy, with a low around 33. East wind 3 to 7 mph. Chance of precipitation is 30%.

    Low: 33 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: A 40 percent chance of rain, mainly before 10am. Partly sunny, with a high near 47. Light and variable wind.

    High: 47 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 30 percent chance of rain. Mostly cloudy, with a high near 47.

    High: 47 °F

    Chance Rain

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.

    Low: 39 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.

    High: 48 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. Light and variable wind.
Wednesday
Mostly sunny, with a high near 45. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of rain and snow after 10pm. Mostly cloudy, with a low around 33. East wind 3 to 7 mph. Chance of precipitation is 30%.
Thursday
A 40 percent chance of rain, mainly before 10am. Partly sunny, with a high near 47. Light and variable wind.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 35. Calm wind.
Friday
A 30 percent chance of rain. Mostly cloudy, with a high near 47.
Friday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Saturday
Rain likely. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
Saturday Night
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Sunday
Rain likely. Mostly cloudy, with a high near 47.
Sunday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 34.
Monday
Rain and snow. Mostly cloudy, with a high near 41.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 26.
Tuesday
A chance of snow. Mostly sunny, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Snoqualmie Pass WA
 47.44°N 121.19°W (Elev. 2854 ft)
Last Update:
3:20 pm PST Nov 18, 2025
Forecast Valid:
7pm PST Nov 18, 2025-6pm PST Nov 25, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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