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

39°F

4°C

Humidity 97%
Wind Speed NA NA MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 07 Jun 12:00 AM PDT
Extended Forecast for

11 Miles ENE Snoqualmie Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 39. Northwest wind around 9 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51. West wind around 9 mph.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Showers likely, mainly after 2pm. Increasing clouds, with a high near 56. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers. Low around 42. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Showers

  • Tuesday

    Tuesday: Showers before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 48. Chance of precipitation is 90%.

    High: 48 °F

    Showers

  • Tuesday Night

    Tuesday Night: Rain showers before 8pm, then rain, possibly mixed with snow showers. Low around 39. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 39 °F

    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow showers before 11am, then a chance of rain showers. Partly sunny, with a high near 51. Chance of precipitation is 50%.

    High: 51 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 39. Northwest wind around 9 mph.
Sunday
Partly sunny, with a high near 51. West wind around 9 mph.
Sunday Night
Mostly cloudy, with a low around 37. Northwest wind 5 to 8 mph becoming calm in the evening.
Monday
Showers likely, mainly after 2pm. Increasing clouds, with a high near 56. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers. Low around 42. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Showers before 11am, then showers and possibly a thunderstorm between 11am and 2pm, then showers after 2pm. High near 48. Chance of precipitation is 90%.
Tuesday Night
Rain showers before 8pm, then rain, possibly mixed with snow showers. Low around 39. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow showers before 11am, then a chance of rain showers. Partly sunny, with a high near 51. Chance of precipitation is 50%.
Wednesday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Snoqualmie Pass WA
 47.48°N 121.2°W (Elev. 4688 ft)
Last Update:
11:46 pm PDT Jun 6, 2026
Forecast Valid:
1am PDT Jun 7, 2026-6pm PDT Jun 13, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation