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

Hazardous Weather Conditions

Current conditions at

Stampede Pass (KSMP)

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

snow,freezing fog

29°F

-2°C

Humidity 100%
Wind Speed NA 4 MPH
Barometer 29.67 in (1004.74 mb)
Dewpoint 29°F (-2°C)
Visibility 0.50 mi
Wind Chill25°F (-4°C)
Last update 15 Apr 03:20 AM PDT
Extended Forecast for

4 Miles SSW Easton WA

Winter Weather Advisory April 15, 03:36am until April 15, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 15, 03:36am until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 26 °F

    Slight Chance
    Snow

  • Wednesday

    Wednesday: A slight chance of snow between 8am and 11am, then snow showers after 11am. Some thunder is also possible. High near 34. West wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 34 °F

    Chance Snow
    Showers then
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow likely before 11pm. Mostly cloudy, with a low around 25. West wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow Likely
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38. West wind 9 to 11 mph, with gusts as high as 28 mph.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 28. West wind 7 to 13 mph, with gusts as high as 31 mph.

    Low: 28 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

Overnight
A 20 percent chance of snow before 5am. Mostly cloudy, with a low around 26. West wind around 8 mph, with gusts as high as 22 mph.
Wednesday
A slight chance of snow between 8am and 11am, then snow showers after 11am. Some thunder is also possible. High near 34. West wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Wednesday Night
Snow likely before 11pm. Mostly cloudy, with a low around 25. West wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday
Mostly sunny, with a high near 38. West wind 9 to 11 mph, with gusts as high as 28 mph.
Thursday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around 28. West wind 7 to 13 mph, with gusts as high as 31 mph.
Friday
Mostly sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 51.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Sunday
A chance of rain. Partly sunny, with a high near 55.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 39.
Monday
A chance of rain. Partly sunny, with a high near 59.
Monday Night
A chance of rain and snow. Partly cloudy, with a low around 41.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 60.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Easton WA
 47.2°N 121.22°W (Elev. 3576 ft)
Last Update:
1:26 am PDT Apr 15, 2026
Forecast Valid:
3am PDT Apr 15, 2026-6pm PDT Apr 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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