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

Snoqualmie Pass (SNO30)

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

NA

44°F

7°C

Humidity 90%
Wind Speed NA NA MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 41°F (5°C)
Visibility NA
Last update 12 Apr 07:00 PM PDT
Extended Forecast for

10 Miles E Snoqualmie Pass WA

  • Tonight

    Tonight: Rain likely, mainly after 11pm. Mostly cloudy, with a low around 39. West wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Monday

    Monday: A chance of rain before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 45. West wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 33. West wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then rain after 11am. High near 43. West wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then snow after 11pm. Low around 28. Southwest wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 40. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 40 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 25. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Snow Likely
    then Slight
    Chance Snow

  • Thursday

    Thursday: A chance of snow before 5pm, then a chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

Tonight
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 39. West wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of rain before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Mostly cloudy, with a high near 45. West wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Monday Night
A chance of rain before 11pm, then a chance of rain and snow between 11pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 33. West wind around 7 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then rain after 11am. High near 43. West wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain before 8pm, then rain, possibly mixed with snow between 8pm and 11pm, then snow after 11pm. Low around 28. Southwest wind around 6 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 40. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 25. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Thursday
A chance of snow before 5pm, then a chance of rain and snow. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Thursday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 29. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 52.
Saturday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 35.
Sunday
Rain and snow likely. Partly sunny, with a high near 51.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles E Snoqualmie Pass WA
 47.44°N 121.19°W (Elev. 2854 ft)
Last Update:
3:01 pm PDT Apr 12, 2026
Forecast Valid:
8pm PDT Apr 12, 2026-6pm PDT Apr 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation