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

Stampede Pass (KSMP)

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

freezing fog

25°F

-4°C

Humidity 100%
Wind Speed SW 4 MPH
Barometer 29.95 in (1014.22 mb)
Dewpoint 25°F (-4°C)
Visibility 0.50 mi
Wind Chill20°F (-7°C)
Last update 16 Apr 04:11 AM PDT
Extended Forecast for

12 Miles N Roslyn WA

  • Overnight

    Overnight: A 20 percent chance of snow. Mostly cloudy, with a low around 27. Northwest wind around 5 mph.

    Low: 27 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 8am. Mostly sunny, with a high near 44. Northwest wind 5 to 8 mph, with gusts as high as 21 mph.

    High: 44 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29. Northwest wind 3 to 7 mph. Winds could gust as high as 20 mph.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 52. Calm wind.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 57.

    High: 57 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 20 percent chance of rain. Mostly cloudy, with a high near 61.

    High: 61 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance Rain

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 27. Northwest wind around 5 mph.
Thursday
A 20 percent chance of snow before 8am. Mostly sunny, with a high near 44. Northwest wind 5 to 8 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 29. Northwest wind 3 to 7 mph. Winds could gust as high as 20 mph.
Friday
Sunny, with a high near 52. Calm wind.
Friday Night
Partly cloudy, with a low around 35. Calm wind.
Saturday
Partly sunny, with a high near 57.
Saturday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 41.
Sunday
A 20 percent chance of rain. Mostly cloudy, with a high near 61.
Sunday Night
A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 43.
Monday
A slight chance of rain. Partly sunny, with a high near 67.
Monday Night
A chance of rain. Mostly cloudy, with a low around 45.
Tuesday
A chance of rain. Partly sunny, with a high near 62.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 42.
Wednesday
A chance of rain. Partly sunny, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles N Roslyn WA
 47.41°N 121.09°W (Elev. 2927 ft)
Last Update:
4:01 am PDT Apr 16, 2026
Forecast Valid:
4am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation