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.

Rain

38°F

3°C

Humidity 82%
Wind Speed N 0 MPH
Barometer 29.57 in (1001.36 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 04 May 05:56 AM PDT
Extended Forecast for

Snoqualmie Pass WA

  • Today

    Today: Rain. High near 51. East wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 39. West wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Rain

  • Sunday

    Sunday: Rain. High near 43. West wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Rain

  • Sunday Night

    Sunday Night: Showers. Low around 38. West wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 38 °F

    Showers

  • Monday

    Monday: Rain, possibly mixed with snow showers, becoming all rain after 2pm. High near 42. West wind 8 to 11 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain, possibly mixed with snow showers, becoming all snow after 5am. Low around 34. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain likely, possibly mixed with snow showers, becoming all rain after 2pm. Partly sunny, with a high near 42. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Today
Rain. High near 51. East wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain. Low around 39. West wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 43. West wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Showers. Low around 38. West wind 9 to 11 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain, possibly mixed with snow showers, becoming all rain after 2pm. High near 42. West wind 8 to 11 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain, possibly mixed with snow showers, becoming all snow after 5am. Low around 34. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday
Rain likely, possibly mixed with snow showers, becoming all rain after 2pm. Partly sunny, with a high near 42. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
A 40 percent chance of showers before 11pm. Mostly cloudy, with a low around 34.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 62.
Thursday Night
Clear, with a low around 42.
Friday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.41°N 121.41°W (Elev. 2812 ft)
Last Update:
6:07 am PDT May 4, 2024
Forecast Valid:
6am PDT May 4, 2024-6pm PDT May 10, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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