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

37°F

3°C

Humidity 96%
Wind Speed NA NA MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 23 Apr 06:00 AM PDT
Extended Forecast for

2 Miles SE Snoqualmie Pass WA

  • Today

    Today: Partly sunny, with a high near 46. Northwest wind 3 to 8 mph. Winds could gust as high as 20 mph.

    High: 46 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 31. Northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31. Northeast wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 50. Calm wind becoming east around 5 mph in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 11am. Mostly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: A chance of rain before 11pm, then a slight chance of snow after 5am. Partly cloudy, with a low around 33. Chance of precipitation is 30%.

    Low: 33 °F

    Chance Rain
    then Slight
    Chance Snow

  • Monday

    Monday: A chance of rain and snow before 2pm, then a chance of rain. Mostly sunny, with a high near 53. Chance of precipitation is 30%.

    High: 53 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 46. Northwest wind 3 to 8 mph. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 31. Northwest wind 5 to 7 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Friday
Sunny, with a high near 49. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 31. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 50. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
A 20 percent chance of rain after 11am. Mostly sunny, with a high near 51.
Sunday Night
A chance of rain before 11pm, then a slight chance of snow after 5am. Partly cloudy, with a low around 33. Chance of precipitation is 30%.
Monday
A chance of rain and snow before 2pm, then a chance of rain. Mostly sunny, with a high near 53. Chance of precipitation is 30%.
Monday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 35.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 56.
Tuesday Night
Mostly clear, with a low around 37.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Snoqualmie Pass WA
 47.39°N 121.37°W (Elev. 3369 ft)
Last Update:
6:47 am PDT Apr 23, 2026
Forecast Valid:
7am PDT Apr 23, 2026-6pm PDT Apr 29, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation