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.

Mostly Cloudy

45°F

7°C

Humidity 79%
Wind Speed NA 6 MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 21 Apr 02:56 PM PDT
Extended Forecast for

11 Miles SW Easton WA

  • This Afternoon

    This Afternoon: A 50 percent chance of rain. Mostly cloudy, with a high near 48. West wind around 14 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Chance Rain

  • Tonight

    Tonight: Snow, possibly mixed with rain. Low around 34. Breezy, with a west wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Snow, possibly mixed with rain, mainly before 2pm. High near 37. Breezy, with a west wind 21 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 31. West wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 11am. Partly sunny, with a high near 39. Northwest wind 14 to 16 mph, with gusts as high as 29 mph.

    High: 39 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of snow after 11am, mixing with rain after 2pm. Sunny, with a high near 44. Chance of precipitation is 20%.

    High: 44 °F

    Slight Chance
    Snow then
    Slight Chance
    Rain/Snow

  • Friday Night

    Friday Night: A slight chance of rain and snow before 8pm, then a slight chance of rain between 8pm and 11pm. Partly cloudy, with a low around 30. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Mostly cloudy, with a high near 48. West wind around 14 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Snow, possibly mixed with rain. Low around 34. Breezy, with a west wind 16 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday
Snow, possibly mixed with rain, mainly before 2pm. High near 37. Breezy, with a west wind 21 to 24 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 31. West wind 16 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow before 11am. Partly sunny, with a high near 39. Northwest wind 14 to 16 mph, with gusts as high as 29 mph.
Thursday Night
Mostly clear, with a low around 29.
Friday
A slight chance of snow after 11am, mixing with rain after 2pm. Sunny, with a high near 44. Chance of precipitation is 20%.
Friday Night
A slight chance of rain and snow before 8pm, then a slight chance of rain between 8pm and 11pm. Partly cloudy, with a low around 30. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 45.
Sunday Night
A chance of rain and snow. Partly cloudy, with a low around 33.
Monday
A chance of rain and snow. Mostly sunny, with a high near 46.
Monday Night
A slight chance of rain. Partly cloudy, with a low around 33.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SW Easton WA
 47.13°N 121.36°W (Elev. 4797 ft)
Last Update:
3:01 pm PDT Apr 21, 2026
Forecast Valid:
3pm PDT Apr 21, 2026-6pm PDT Apr 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation