National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

63°F

17°C

Humidity 74%
Wind Speed NA NA MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 19 Aug 09:00 PM PDT
Extended Forecast for

5 Miles SSW Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly clear, with a low around 53. Calm wind.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 78. Calm wind becoming west around 6 mph in the afternoon.

    High: 78 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 57. Light and variable wind.

    Low: 57 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 81. Calm wind.

    High: 81 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A 30 percent chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 55. Light and variable wind.

    Low: 55 °F

    Chance
    Showers

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 64.

    High: 64 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 53. Calm wind.
Thursday
Sunny, with a high near 78. Calm wind becoming west around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 57. Light and variable wind.
Friday
Increasing clouds, with a high near 81. Calm wind.
Friday Night
A 30 percent chance of showers and thunderstorms after 11pm. Mostly cloudy, with a low around 55. Light and variable wind.
Saturday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 64.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 50.
Sunday
Partly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 70.
Tuesday Night
Partly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Snoqualmie Pass WA
 47.34°N 121.42°W (Elev. 3399 ft)
Last Update:
3:00 pm PDT Aug 19, 2026
Forecast Valid:
9pm PDT Aug 19, 2026-6pm PDT Aug 26, 2026
 
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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