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

39°F

4°C

Humidity 85%
Wind Speed SW 5 MPH
Barometer 29.66 in (1004.4 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill35°F (2°C)
Last update 11 Apr 04:56 AM PDT
Extended Forecast for

11 Miles N Roslyn WA

  • Overnight

    Overnight: Rain. Low around 45. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Rain

  • Saturday

    Saturday: Rain, mainly before 5pm. High near 53. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 8pm. Partly cloudy, with a low around 39. Calm wind.

    Low: 39 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 40. West wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain

  • Monday

    Monday: A 30 percent chance of rain. Partly sunny, with a high near 48.

    High: 48 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of snow before 8am, then a slight chance of rain and snow between 8am and 11am, then rain likely after 11am. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.

    High: 45 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain and snow between 8pm and 2am, then snow after 2am. Low around 30. Chance of precipitation is 90%.

    Low: 30 °F

    Rain/Snow

Detailed Forecast

Overnight
Rain. Low around 45. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain, mainly before 5pm. High near 53. Calm wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 20 percent chance of rain before 8pm. Partly cloudy, with a low around 39. Calm wind.
Sunday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 57. Light and variable wind.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40. West wind 3 to 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 30 percent chance of rain. Partly sunny, with a high near 48.
Monday Night
A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 35.
Tuesday
A slight chance of snow before 8am, then a slight chance of rain and snow between 8am and 11am, then rain likely after 11am. Mostly cloudy, with a high near 45. Chance of precipitation is 70%.
Tuesday Night
Rain before 8pm, then rain and snow between 8pm and 2am, then snow after 2am. Low around 30. Chance of precipitation is 90%.
Wednesday
Snow. Mostly cloudy, with a high near 41.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 27.
Thursday
A chance of snow. Mostly sunny, with a high near 43.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 28.
Friday
A slight chance of snow. Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Roslyn WA
 47.41°N 121.09°W (Elev. 2927 ft)
Last Update:
4:01 am PDT Apr 11, 2026
Forecast Valid:
5am PDT Apr 11, 2026-6pm PDT Apr 17, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation