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 97%
Wind Speed NA NA MPH
Barometer 29.73 in (1006.77 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 11 Apr 11:00 PM PDT
Extended Forecast for

12 Miles NE Snoqualmie Pass WA

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Northwest wind around 6 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow after 2pm. Mostly sunny, with a high near 43. Northwest wind 6 to 13 mph becoming southwest in the morning. Chance of precipitation is 20%.

    High: 43 °F

    Sunny then
    Slight Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Snow likely, mainly after 2am. Mostly cloudy, with a low around 29. Northwest wind around 15 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 29 °F

    Snow Likely

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 31. West wind around 17 mph, with gusts as high as 22 mph. New snow accumulation of 1 to 3 inches possible.

    High: 31 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 26. West wind 18 to 20 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow, mainly after 11am. The snow could be heavy at times. High near 28. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 28 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 21. Breezy. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    Low: 21 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 25. Chance of precipitation is 90%.

    High: 25 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.

    Low: 18 °F

    Snow Likely
    then Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 30. Northwest wind around 6 mph.
Sunday
A slight chance of rain and snow after 2pm. Mostly sunny, with a high near 43. Northwest wind 6 to 13 mph becoming southwest in the morning. Chance of precipitation is 20%.
Sunday Night
Snow likely, mainly after 2am. Mostly cloudy, with a low around 29. Northwest wind around 15 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 31. West wind around 17 mph, with gusts as high as 22 mph. New snow accumulation of 1 to 3 inches possible.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 26. West wind 18 to 20 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow, mainly after 11am. The snow could be heavy at times. High near 28. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 21. Breezy. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Wednesday
Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 25. Chance of precipitation is 90%.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 18. Chance of precipitation is 70%.
Thursday
A chance of snow, mainly after 11am. Partly sunny, with a high near 28.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Snoqualmie Pass WA
 47.54°N 121.22°W (Elev. 6322 ft)
Last Update:
11:46 pm PDT Apr 11, 2026
Forecast Valid:
11pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation