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

38°F

3°C

Humidity 69%
Wind Speed W 9 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 16 May 11:22 PM PDT
Extended Forecast for

2 Miles SE Snoqualmie Pass WA

  • Tonight

    Tonight: Snow showers likely, possibly mixed with rain. Cloudy, with a low around 33. West wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A 30 percent chance of snow showers before 11am. Mostly cloudy, with a high near 46. West wind around 10 mph, with gusts as high as 24 mph.

    High: 46 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 35. West wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 24 mph.

    Low: 35 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain and snow showers before 11am, then rain showers likely. Partly sunny, with a high near 43. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Rain showers likely before 11pm, then a slight chance of rain and snow showers between 11pm and 5am, then a slight chance of snow showers after 5am. Mostly cloudy, with a low around 34. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: A slight chance of snow showers before 8am, then a chance of rain showers. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Sunday Night

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

    Low: 34 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers

Detailed Forecast

Tonight
Snow showers likely, possibly mixed with rain. Cloudy, with a low around 33. West wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.
Friday
A 30 percent chance of snow showers before 11am. Mostly cloudy, with a high near 46. West wind around 10 mph, with gusts as high as 24 mph.
Friday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 35. West wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 24 mph.
Saturday
A chance of rain and snow showers before 11am, then rain showers likely. Partly sunny, with a high near 43. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Rain showers likely before 11pm, then a slight chance of rain and snow showers between 11pm and 5am, then a slight chance of snow showers after 5am. Mostly cloudy, with a low around 34. West wind 6 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
A slight chance of snow showers before 8am, then a chance of rain showers. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 52.
Monday Night
A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 39.
Tuesday
Showers likely, mainly after 11am. Mostly cloudy, with a high near 47.
Tuesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 36.
Wednesday
Rain and snow showers likely. Mostly cloudy, with a high near 45.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 37.
Thursday
A chance of showers. Mostly cloudy, with a high near 47.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Snoqualmie Pass WA
 47.39°N 121.37°W (Elev. 3369 ft)
Last Update:
10:15 pm PDT May 16, 2024
Forecast Valid:
11pm PDT May 16, 2024-6pm PDT May 23, 2024
 
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