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.

Overcast

36°F

2°C

Humidity 96%
Wind Speed W 5 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 23 Apr 04:59 PM PDT
Extended Forecast for

10 Miles N Roslyn WA

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Mostly sunny, with a steady temperature around 47. Northwest wind around 8 mph, with gusts as high as 18 mph.

    High: 47 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 20 percent chance of rain before 8pm. Mostly clear, with a low around 34. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 34 °F

    Slight Chance
    Rain then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51. Light and variable wind.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. Light northeast wind.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 53. Light and variable wind.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly sunny, with a high near 54. Chance of precipitation is 20%.

    High: 54 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain
    then Mostly
    Clear

  • Monday

    Monday: A 30 percent chance of rain after 11am. Mostly sunny, with a high near 54.

    High: 54 °F

    Chance Rain

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly sunny, with a steady temperature around 47. Northwest wind around 8 mph, with gusts as high as 18 mph.
Tonight
A 20 percent chance of rain before 8pm. Mostly clear, with a low around 34. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 51. Light and variable wind.
Friday Night
Mostly clear, with a low around 34. Light northeast wind.
Saturday
Sunny, with a high near 53. Light and variable wind.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
A slight chance of snow between 11am and 2pm, then a slight chance of rain after 2pm. Mostly sunny, with a high near 54. Chance of precipitation is 20%.
Sunday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 36.
Monday
A 30 percent chance of rain after 11am. Mostly sunny, with a high near 54.
Monday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles N Roslyn WA
 47.38°N 121.11°W (Elev. 3727 ft)
Last Update:
3:52 pm PDT Apr 23, 2026
Forecast Valid:
5pm PDT Apr 23, 2026-6pm PDT Apr 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation