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

36°F

2°C

Humidity 94%
Wind Speed NA NA MPH
Barometer 30.12 in (1019.98 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 17 May 12:00 AM PDT
Extended Forecast for

3 Miles SSW Snoqualmie Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 34. West wind around 7 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 45. West wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 45 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 36. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph.

    Low: 36 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly cloudy, then gradually becoming sunny, with a high near 51. Light northwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. West wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 23 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 34. West wind around 7 mph.
Sunday
Partly sunny, with a high near 45. West wind 7 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Increasing clouds, with a low around 36. Northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph.
Monday
Mostly cloudy, then gradually becoming sunny, with a high near 51. Light northwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Monday Night
Partly cloudy, with a low around 38. West wind 6 to 11 mph becoming light in the evening. Winds could gust as high as 23 mph.
Tuesday
Partly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 61.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Snoqualmie Pass WA
 47.38°N 121.46°W (Elev. 3691 ft)
Last Update:
11:46 pm PDT May 16, 2026
Forecast Valid:
12am PDT May 17, 2026-6pm PDT May 23, 2026
 
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