National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Pacific Storm System Moves Inland; Strong Storm in Alaska

A Pacific storm system will bring low elevation/valley rain and mountain snow as it moves inland to the central Great Basin through the central Rockies through Thursday. Scattered thunderstorms are likely from California into the Great Basin. A large low pressure system continues to bring snow, blizzard conditions, damaging winds, and mixed precipitation along the Bering Sea and Southwest Alaska. Read More >

Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

27°F

-3°C

Humidity 96%
Wind Speed NA NA MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 26°F (-3°C)
Visibility NA
Last update 11 Feb 08:00 AM PST
Extended Forecast for

5 Miles SSW Snoqualmie Pass WA

  • Today

    Today: Sunny, with a high near 39. Southeast wind 5 to 9 mph.

    High: 39 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 29. Southeast wind around 7 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Partly sunny, with a high near 38. East wind around 6 mph becoming west in the morning.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 27. West wind 3 to 5 mph.

    Low: 27 °F

    Chance Snow

  • Friday

    Friday: Snow, mainly after 10am. High near 33. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow

  • Friday Night

    Friday Night: Snow. Low around 26. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 26 °F

    Snow then
    Snow Likely

  • Saturday

    Saturday: Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly before 10pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.

    Low: 24 °F

    Snow Likely
    then Chance
    Snow

  • Sunday

    Sunday: A 50 percent chance of snow. Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow

Detailed Forecast

Today
Sunny, with a high near 39. Southeast wind 5 to 9 mph.
Tonight
Increasing clouds, with a low around 29. Southeast wind around 7 mph.
Thursday
Partly sunny, with a high near 38. East wind around 6 mph becoming west in the morning.
Thursday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 27. West wind 3 to 5 mph.
Friday
Snow, mainly after 10am. High near 33. West wind around 6 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow. Low around 26. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Saturday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Sunday
A 50 percent chance of snow. Partly sunny, with a high near 32.
Sunday Night
A chance of snow, mainly after 4am. Mostly cloudy, with a low around 22.
Washington's Birthday
Snow likely. Partly sunny, with a high near 31.
Monday Night
Snow likely. Mostly cloudy, with a low around 24.
Tuesday
Snow likely. Mostly cloudy, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Snoqualmie Pass WA
 47.36°N 121.45°W (Elev. 4396 ft)
Last Update:
9:16 am PST Feb 11, 2026
Forecast Valid:
9am PST Feb 11, 2026-6pm PST Feb 17, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation