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.

light snow,freezing fog

25°F

-4°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 25°F (-4°C)
Visibility 0.25 mi
Last update 16 Apr 02:21 AM PDT
Extended Forecast for

12 Miles ESE Greenwater WA

  • Overnight

    Overnight: A 30 percent chance of snow, mainly before 5am. Mostly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 24 mph.

    Low: 23 °F

    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 8am. Partly sunny, with a high near 33. West wind 11 to 20 mph, with gusts as high as 38 mph.

    High: 33 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. West wind 7 to 17 mph, with gusts as high as 37 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42. West wind around 6 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. Northwest wind 5 to 8 mph becoming southeast in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of rain. Mostly cloudy, with a high near 51.

    High: 51 °F

    Chance Rain

  • Sunday Night

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

    Low: 40 °F

    Chance Rain

Detailed Forecast

Overnight
A 30 percent chance of snow, mainly before 5am. Mostly cloudy, with a low around 23. West wind around 10 mph, with gusts as high as 24 mph.
Thursday
A 20 percent chance of snow before 8am. Partly sunny, with a high near 33. West wind 11 to 20 mph, with gusts as high as 38 mph.
Thursday Night
Mostly cloudy, with a low around 25. West wind 7 to 17 mph, with gusts as high as 37 mph.
Friday
Mostly sunny, with a high near 42. West wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 32. Northwest wind 5 to 8 mph becoming southeast in the evening.
Saturday
Partly sunny, with a high near 49.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 38.
Sunday
A 30 percent chance of rain. Mostly cloudy, with a high near 51.
Sunday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 40.
Monday
A chance of rain, mainly after 11am. Partly sunny, with a high near 57.
Monday Night
A chance of rain. Mostly cloudy, with a low around 41.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 49.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 38.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Greenwater WA
 47.11°N 121.41°W (Elev. 4121 ft)
Last Update:
11:46 pm PDT Apr 15, 2026
Forecast Valid:
2am PDT Apr 16, 2026-6pm PDT Apr 22, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation