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.

light snow,freezing fog

29°F

-2°C

Humidity 100%
Wind Speed NA 6 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 29°F (-2°C)
Visibility 0.25 mi
Wind Chill23°F (-5°C)
Last update 16 Apr 11:56 AM PDT
Extended Forecast for

9 Miles NNW Roslyn WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 36. Northwest wind around 17 mph, with gusts as high as 32 mph.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 26. Northwest wind 10 to 17 mph, with gusts as high as 32 mph.

    Low: 26 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 45. Northwest wind 6 to 9 mph becoming south in the afternoon.

    High: 45 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. East wind around 7 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 50. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 50 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 42.

    Low: 42 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 36. Northwest wind around 17 mph, with gusts as high as 32 mph.
Tonight
Mostly cloudy, with a low around 26. Northwest wind 10 to 17 mph, with gusts as high as 32 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 45. Northwest wind 6 to 9 mph becoming south in the afternoon.
Friday Night
Mostly cloudy, with a low around 31. East wind around 7 mph.
Saturday
Partly sunny, with a high near 50. Southeast wind 8 to 10 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 42.
Monday
Partly sunny, with a high near 63.
Monday Night
A chance of rain. Mostly cloudy, with a low around 43.
Tuesday
A chance of rain. Partly sunny, with a high near 57.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 41.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NNW Roslyn WA
 47.37°N 121.17°W (Elev. 3743 ft)
Last Update:
11:46 am PDT Apr 16, 2026
Forecast Valid:
12pm 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