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

44°F

7°C

Humidity 96%
Wind Speed NA NA MPH
Barometer 29.88 in (1011.85 mb)
Dewpoint 43°F (6°C)
Visibility NA
Last update 13 May 09:00 AM PDT
Extended Forecast for

2 Miles SSE Snoqualmie Pass WA

  • Today

    Today: Showers. High near 48. West wind 8 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Showers

  • Tonight

    Tonight: Showers, mainly before 11pm. Low around 38. West wind 8 to 17 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Showers then
    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 51. West wind around 9 mph, with gusts as high as 28 mph.

    High: 51 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers. Low around 37. West wind 6 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers

  • Friday

    Friday: Rain showers before 5pm, then rain, possibly mixed with snow showers. High near 46. West wind 3 to 8 mph. Winds could gust as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 46 °F

    Showers then
    Rain/Snow

  • Friday Night

    Friday Night: Snow showers, possibly mixed with rain. Low around 34. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow

  • Saturday

    Saturday: Rain, possibly mixed with snow showers. Some thunder is also possible. High near 45. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow showers likely before 2am, then a chance of snow showers. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

    Low: 34 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

Detailed Forecast

Today
Showers. High near 48. West wind 8 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers, mainly before 11pm. Low around 38. West wind 8 to 17 mph, with gusts as high as 39 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A 40 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 51. West wind around 9 mph, with gusts as high as 28 mph.
Thursday Night
Showers. Low around 37. West wind 6 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain showers before 5pm, then rain, possibly mixed with snow showers. High near 46. West wind 3 to 8 mph. Winds could gust as high as 21 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Snow showers, possibly mixed with rain. Low around 34. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Rain, possibly mixed with snow showers. Some thunder is also possible. High near 45. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
Rain and snow showers likely before 2am, then a chance of snow showers. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Sunday
Partly sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 35.
Monday
A slight chance of showers. Partly sunny, with a high near 57.
Monday Night
A chance of showers. Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Snoqualmie Pass WA
 47.39°N 121.4°W (Elev. 2759 ft)
Last Update:
4:01 am PDT May 13, 2026
Forecast Valid:
9am PDT May 13, 2026-6pm PDT May 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation