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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 78%
Wind Speed NA NA MPH
Barometer 29.79 in (1008.81 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Last update 15 Apr 01:00 PM PDT
Extended Forecast for

8 Miles NE Snoqualmie Pass WA

Winter Weather Advisory April 15, 01:58pm until April 15, 11:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 15, 01:58pm until April 15, 11:00pm

    NOW until 11:00pm Wed

    Winter Weather Advisory

  • This Afternoon

    High: 24 °F

    Heavy Snow

  • Tonight

    Tonight: Snow, mainly before 11pm. The snow could be heavy at times. Low around 19. Northwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.

    Low: 19 °F

    Heavy Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 8am. Mostly cloudy, with a high near 28. West wind 11 to 17 mph, with gusts as high as 29 mph.

    High: 28 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 23. West wind 10 to 16 mph, with gusts as high as 29 mph.

    Low: 23 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 36. Northwest wind around 8 mph.

    High: 36 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow showers before 5pm, then snow after 5pm. The snow could be heavy at times. Some thunder is also possible. High near 24. West wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow, mainly before 11pm. The snow could be heavy at times. Low around 19. Northwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 4 to 8 inches possible.
Thursday
A 20 percent chance of snow before 8am. Mostly cloudy, with a high near 28. West wind 11 to 17 mph, with gusts as high as 29 mph.
Thursday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 23. West wind 10 to 16 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a high near 36. Northwest wind around 8 mph.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Partly sunny, with a high near 42.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
A 20 percent chance of rain. Partly sunny, with a high near 46.
Sunday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 34.
Monday
Mostly sunny, with a high near 51.
Monday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 37.
Tuesday
A chance of rain and snow. Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NE Snoqualmie Pass WA
 47.51°N 121.28°W (Elev. 5768 ft)
Last Update:
11:46 am PDT Apr 15, 2026
Forecast Valid:
1pm PDT Apr 15, 2026-6pm PDT Apr 21, 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