Current conditions at

Stampede Pass (KSMP)

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

light snow,mist

32°F

0°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.75 in (1007.45 mb)
Dewpoint 32°F (0°C)
Visibility 1.25 mi
Last update 14 Apr 07:56 PM PDT
Extended Forecast for

12 Miles N Roslyn WA

Winter Weather Advisory until April 15, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • Tonight

    Low: 29 °F

    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: A chance of snow between 8am and 2pm, then snow showers likely after 2pm. Some thunder is also possible.  Mostly cloudy, with a high near 40. West wind 3 to 7 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    then Snow
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Snow likely before 11pm.  Mostly cloudy, with a low around 27. Northwest wind 3 to 6 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Snow Likely
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 44. West wind 3 to 7 mph. Winds could gust as high as 18 mph.

    High: 44 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. West wind 3 to 7 mph. Winds could gust as high as 18 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

Detailed Forecast

Tonight
Rain and snow, becoming all snow after 11pm, then gradually ending. Low around 29. Northwest wind 3 to 5 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of less than one inch possible.
Wednesday
A chance of snow between 8am and 2pm, then snow showers likely after 2pm. Some thunder is also possible. Mostly cloudy, with a high near 40. West wind 3 to 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow likely before 11pm. Mostly cloudy, with a low around 27. Northwest wind 3 to 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 44. West wind 3 to 7 mph. Winds could gust as high as 18 mph.
Thursday Night
Partly cloudy, with a low around 31. West wind 3 to 7 mph. Winds could gust as high as 18 mph.
Friday
Mostly sunny, with a high near 50.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Partly sunny, with a high near 56.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
Rain likely. Mostly cloudy, with a high near 56.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40.
Monday
A chance of rain. Partly sunny, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 38.
Tuesday
A chance of rain. Partly sunny, with a high near 53.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Roslyn WA
 47.41°N 121.09°W (Elev. 2927 ft)
3:01 pm PDT Apr 14, 2026
8pm PDT Apr 14, 2026-6pm PDT Apr 21, 2026
 
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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