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.

light snow,mist

32°F

0°C

Humidity 100%
Wind Speed NA 3 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 32°F (0°C)
Visibility 0.75 mi
Last update 14 Apr 05:26 PM PDT
Extended Forecast for

12 Miles ESE Greenwater WA

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

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 36 °F

    Rain/Snow
    Likely

  • Tonight

    Tonight: Snow likely, possibly mixed with rain before 8pm, then snow between 8pm and 5am. The snow could be heavy at times. Low around 24. West wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 24 °F

    Rain/Snow
    then Heavy
    Snow

  • Wednesday

    Wednesday: Snow between 8am and 2pm, then snow showers after 2pm. Some thunder is also possible. High near 30. West wind 9 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Low around 23. West wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 23 °F

    Snow then
    Slight Chance
    Snow

  • Thursday

    Thursday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 34. West wind 10 to 20 mph, with gusts as high as 36 mph.

    High: 34 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 26.

    Low: 26 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Friday Night

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

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 36. West wind around 13 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow likely, possibly mixed with rain before 8pm, then snow between 8pm and 5am. The snow could be heavy at times. Low around 24. West wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday
Snow between 8am and 2pm, then snow showers after 2pm. Some thunder is also possible. High near 30. West wind 9 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow, mainly before 11pm. Low around 23. West wind 10 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 34. West wind 10 to 20 mph, with gusts as high as 36 mph.
Thursday Night
A 30 percent chance of snow before 11pm. Mostly cloudy, with a low around 26.
Friday
Mostly sunny, with a high near 40.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Partly sunny, with a high near 47.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 37.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 46.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 46.
Monday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 44.
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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:
3:01 pm PDT Apr 14, 2026
Forecast Valid:
5pm PDT Apr 14, 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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation