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.

Clear

51°F

11°C

Humidity 38%
Wind Speed NA NA MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 03 May 12:56 PM PDT
Extended Forecast for

Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 58. Southeast wind 11 to 13 mph, with gusts as high as 21 mph.

    High: 58 °F

    Mostly Cloudy

  • Tonight

    Tonight: Showers likely, mainly after 2am. Cloudy, with a low around 43. East wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: Showers before 11am, then rain after 11am. High near 52. East wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Showers

  • Saturday Night

    Saturday Night: Rain. Low around 40. West wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Rain

  • Sunday

    Sunday: Rain. High near 43. West wind 7 to 10 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: Rain. Low around 37. Chance of precipitation is 90%.

    Low: 37 °F

    Rain

  • Monday

    Monday: Showers. High near 43. Chance of precipitation is 100%.

    High: 43 °F

    Showers

  • Monday Night

    Monday Night: Rain showers before 8pm, then rain and snow showers. Some thunder is also possible. Low around 34. Chance of precipitation is 90%.

    Low: 34 °F

    Rain/Snow
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow showers likely, becoming all rain after 11am. Partly sunny, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain/Snow
    Likely then
    Showers
    Likely

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 58. Southeast wind 11 to 13 mph, with gusts as high as 21 mph.
Tonight
Showers likely, mainly after 2am. Cloudy, with a low around 43. East wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers before 11am, then rain after 11am. High near 52. East wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 40. West wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
Rain. High near 43. West wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain. Low around 37. Chance of precipitation is 90%.
Monday
Showers. High near 43. Chance of precipitation is 100%.
Monday Night
Rain showers before 8pm, then rain and snow showers. Some thunder is also possible. Low around 34. Chance of precipitation is 90%.
Tuesday
Rain and snow showers likely, becoming all rain after 11am. Partly sunny, with a high near 42. Chance of precipitation is 70%.
Tuesday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 34.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 45.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 57.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.41°N 121.41°W (Elev. 2812 ft)
Last Update:
1:27 pm PDT May 3, 2024
Forecast Valid:
1pm PDT May 3, 2024-6pm PDT May 9, 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