Current conditions at

Snoqualmie Pass (SNO30)

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

NA

3°C

37°F

Humidity 97%
Wind Speed NA NA MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 2°C (36°F)
Visibility NA
Last update 12 Oct 01:00 AM PDT
Extended Forecast for

Snoqualmie Pass WA

  • Overnight

    Overnight: Widespread frost.  Otherwise, mostly clear, with a low around 1. Calm wind.

    Low: 1 °C

    Frost

  • Columbus Day

    Columbus Day: Widespread frost, mainly before 8am.  Otherwise, sunny, with a high near 12. Calm wind.

    High: 12 °C

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 1. Calm wind.

    Low: 1 °C

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 13. Calm wind.

    High: 13 °C

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 5. Calm wind.

    Low: 5 °C

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers before 11am.  Partly sunny, with a high near 14.

    High: 14 °C

    Slight Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 7.

    Low: 7 °C

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 17.

    High: 17 °C

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 7.

    Low: 7 °C

    Mostly Clear

Detailed Forecast

Overnight
Widespread frost. Otherwise, mostly clear, with a low around 1. Calm wind.
Columbus Day
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 12. Calm wind.
Monday Night
Mostly clear, with a low around 1. Calm wind.
Tuesday
Mostly sunny, with a high near 13. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 5. Calm wind.
Wednesday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 14.
Wednesday Night
Partly cloudy, with a low around 7.
Thursday
Sunny, with a high near 17.
Thursday Night
Mostly clear, with a low around 7.
Friday
Sunny, with a high near 19.
Friday Night
A slight chance of showers. Partly cloudy, with a low around 7.
Saturday
A chance of showers. Partly sunny, with a high near 13.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 4.
Sunday
A slight chance of showers. Partly sunny, with a high near 13.
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ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.41°N 121.41°W (Elev. 2812 m)
11:46 pm PDT Oct 11, 2026
2am PDT Oct 12, 2026-6pm PDT Oct 18, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database