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

64°F

18°C

Humidity 25%
Wind Speed NA NA MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Last update 09 Apr 05:00 PM PDT
Extended Forecast for

3 Miles ESE Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly clear, with a low around 39. East wind 8 to 10 mph.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 56. Southeast wind 6 to 10 mph.

    High: 56 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 39. Southeast wind around 6 mph becoming northwest after midnight. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain

  • Saturday

    Saturday: Rain. High near 46. West wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 36. West wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Chance Rain
    then Slight
    Chance Rain

  • Sunday

    Sunday: A chance of rain and snow before 5pm, then a chance of rain. Partly sunny, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain likely before 8pm, then rain and snow likely between 8pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A 40 percent chance of snow. Mostly cloudy, with a high near 37.

    High: 37 °F

    Chance Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 39. East wind 8 to 10 mph.
Friday
Partly sunny, with a high near 56. Southeast wind 6 to 10 mph.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39. Southeast wind around 6 mph becoming northwest after midnight. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 46. West wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 36. West wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of rain and snow before 5pm, then a chance of rain. Partly sunny, with a high near 44. Chance of precipitation is 40%.
Sunday Night
Rain likely before 8pm, then rain and snow likely between 8pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 37.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30.
Tuesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 34.
Tuesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 28.
Wednesday
Snow. The snow could be heavy at times. Mostly cloudy, with a high near 33.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Thursday
A chance of snow. Partly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Snoqualmie Pass WA
 47.39°N 121.34°W (Elev. 5131 ft)
Last Update:
3:01 pm PDT Apr 9, 2026
Forecast Valid:
6pm PDT Apr 9, 2026-6pm PDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation