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.

Rain

44°F

7°C

Humidity 85%
Wind Speed NA 6 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 21 Apr 03:56 PM PDT
Extended Forecast for

11 Miles N Roslyn WA

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms before 5pm, then a chance of rain and thunderstorms after 5pm. Mostly cloudy, with a high near 65. West wind around 5 mph. Chance of precipitation is 40%.

    High: 65 °F

    Chance
    Showers

  • Tonight

    Tonight: Rain, mainly after 8pm. Low around 42. Northwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain

  • Wednesday

    Wednesday: Rain, mainly before 11am. High near 49. West wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain then
    Chance Rain

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 39. West wind 5 to 7 mph, with gusts as high as 20 mph.

    Low: 39 °F

    Chance Rain

  • Thursday

    Thursday: A slight chance of rain and snow before 11am. Mostly sunny, with a high near 53. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Friday Night

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

    Low: 34 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms before 5pm, then a chance of rain and thunderstorms after 5pm. Mostly cloudy, with a high near 65. West wind around 5 mph. Chance of precipitation is 40%.
Tonight
Rain, mainly after 8pm. Low around 42. Northwest wind around 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain, mainly before 11am. High near 49. West wind 6 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 39. West wind 5 to 7 mph, with gusts as high as 20 mph.
Thursday
A slight chance of rain and snow before 11am. Mostly sunny, with a high near 53. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Sunny, with a high near 57.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
A slight chance of rain. Mostly sunny, with a high near 57.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 37.
Monday
A slight chance of rain. Mostly sunny, with a high near 58.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 62.
Basemap Options
Click map to change the forecast location
Loading map...
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:
3:01 pm PDT Apr 21, 2026
Forecast Valid:
4pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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