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Hazardous Weather Conditions

Current conditions at

Snoqualmie Pass (SNO30)

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

NA

43°F

6°C

Humidity 77%
Wind Speed NA NA MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 13 Apr 12:00 PM PDT
Extended Forecast for

6 Miles ENE 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

  • This Afternoon

    This Afternoon: A 50 percent chance of snow. Mostly cloudy, with a high near 32. West wind 11 to 13 mph, with gusts as high as 23 mph. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Chance Snow

  • Tonight

    Tonight: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 28. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow, mainly after 8am. The snow could be heavy at times. High near 30. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 30 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 22. Southwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    Low: 22 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow, mainly after 11am. High near 27. West wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 27 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Low around 21. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 31.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 36.

    High: 36 °F

    Slight Chance
    Snow then
    Mostly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of snow. Mostly cloudy, with a high near 32. West wind 11 to 13 mph, with gusts as high as 23 mph. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 28. West wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow, mainly after 8am. The snow could be heavy at times. High near 30. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 22. Southwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Wednesday
Snow, mainly after 11am. High near 27. West wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow, mainly before 11pm. Low around 21. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Thursday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 31.
Thursday Night
A 30 percent chance of snow, mainly before 11pm. Partly cloudy, with a low around 24.
Friday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 36.
Friday Night
Partly cloudy, with a low around 25.
Saturday
A chance of rain. Partly sunny, with a high near 41.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 31.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Snoqualmie Pass WA
 47.46°N 121.3°W (Elev. 5174 ft)
Last Update:
11:46 am PDT Apr 13, 2026
Forecast Valid:
12pm PDT Apr 13, 2026-6pm PDT Apr 19, 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