Current conditions at

Snoqualmie Pass (SNO30)

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

NA

33°F

1°C

Humidity 97%
Wind Speed NA NA MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 14 Apr 09:00 PM PDT
Extended Forecast for

15 Miles N Roslyn WA

Winter Weather Advisory until April 15, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • Tonight

    Low: 20 °F

    Heavy Snow

  • Wednesday

    Wednesday: A slight chance of snow between 8am and 11am, then snow showers likely after 11am. Some thunder is also possible.  Mostly cloudy, with a high near 29. West wind 11 to 15 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 29 °F

    Snow Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow before 11pm.  Mostly cloudy, with a low around 20. North wind around 14 mph, with gusts as high as 20 mph.  New snow accumulation of around an inch possible.

    Low: 20 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. West wind 14 to 16 mph, with gusts as high as 23 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. West wind 11 to 17 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of snow after 5pm.  Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Tonight
Snow before 2am. The snow could be heavy at times. Low around 20. Northwest wind 14 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 3 to 5 inches possible.
Wednesday
A slight chance of snow between 8am and 11am, then snow showers likely after 11am. Some thunder is also possible. Mostly cloudy, with a high near 29. West wind 11 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 20. North wind around 14 mph, with gusts as high as 20 mph. New snow accumulation of around an inch possible.
Thursday
Mostly sunny, with a high near 32. West wind 14 to 16 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 25. West wind 11 to 17 mph, with gusts as high as 22 mph.
Friday
Mostly sunny, with a high near 40.
Friday Night
Mostly cloudy, with a low around 27.
Saturday
A 30 percent chance of snow after 5pm. Partly sunny, with a high near 45.
Saturday Night
A chance of rain and snow before 8pm, then a chance of rain between 8pm and 11pm, then a chance of rain and snow after 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Sunday
A chance of rain and snow before 2pm, then a chance of rain. Partly sunny, with a high near 49.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 35.
Monday
A chance of rain and snow. Partly sunny, with a high near 54.
Monday Night
A chance of rain and snow. Partly cloudy, with a low around 37.
Tuesday
A chance of rain and snow. Mostly sunny, with a high near 54.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Roslyn WA
 47.45°N 121.07°W (Elev. 5587 ft)
9:48 pm PDT Apr 14, 2026
9pm PDT Apr 14, 2026-6pm PDT Apr 21, 2026
 
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Additional Resources

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