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Hazardous Weather Conditions

Current conditions at

Snoqualmie Pass (SNO30)

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

NA

35°F

2°C

Humidity 98%
Wind Speed NA NA MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 13 Apr 11:00 PM PDT
Extended Forecast for

12 Miles NE Snoqualmie Pass WA

Winter Weather Advisory April 14, 11:00am until April 15, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: A 50 percent chance of snow. Mostly cloudy, with a low around 25. West wind 16 to 18 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of around an inch possible.

    Low: 25 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow, mainly after 8am. The snow could be heavy at times. High near 28. Southwest wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 28 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 2am. The snow could be heavy at times. Low around 19. Breezy, with a southwest wind 16 to 22 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 19 °F

    Heavy Snow
    and Breezy

  • Wednesday

    Wednesday: Snow, mainly between 11am and 2pm, then snow showers after 2pm. Some thunder is also possible. High near 24. West wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 19. West wind 14 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Snow Likely
    then Chance
    Snow

  • Thursday

    Thursday: A 20 percent chance of snow after 11am. Partly sunny, with a high near 27.

    High: 27 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Slight Chance
    Snow and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 34.

    High: 34 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 50 percent chance of snow. Mostly cloudy, with a low around 25. West wind 16 to 18 mph, with gusts as high as 23 mph. Total nighttime snow accumulation of around an inch possible.
Tuesday
Snow, mainly after 8am. The snow could be heavy at times. High near 28. Southwest wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow, mainly before 2am. The snow could be heavy at times. Low around 19. Breezy, with a southwest wind 16 to 22 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Wednesday
Snow, mainly between 11am and 2pm, then snow showers after 2pm. Some thunder is also possible. High near 24. West wind 14 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 19. West wind 14 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 27.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 21. Breezy.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Partly sunny, with a high near 40.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 31.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 37.
Sunday Night
Rain and snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 28.
Monday
Snow likely. Mostly cloudy, with a high near 35.
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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 13, 2026
Forecast Valid:
11pm PDT Apr 13, 2026-6pm PDT Apr 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation