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

39°F

4°C

Humidity 95%
Wind Speed NA NA MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 38°F (3°C)
Visibility NA
Last update 23 Apr 08:00 PM PDT
Extended Forecast for

5 Miles ENE Snoqualmie Pass WA

  • Tonight

    Tonight: Partly cloudy, with a low around 27. North wind around 7 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 42. Northeast wind around 7 mph becoming east in the morning.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 29. Northwest wind 6 to 8 mph becoming northeast in the evening.

    Low: 29 °F

    Partly Cloudy

  • Saturday

    Saturday: Increasing clouds, with a high near 44. Northeast wind 5 to 7 mph becoming south in the morning.

    High: 44 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. Northwest wind 5 to 8 mph becoming northeast in the evening.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 11am. Mostly sunny, with a high near 45.

    High: 45 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow before 8pm, then a chance of rain and snow between 8pm and 11pm, then a slight chance of snow after 11pm. Partly cloudy, with a low around 30. Chance of precipitation is 40%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Monday

    Monday: A chance of snow before 2pm, then a chance of rain and snow. Mostly sunny, with a high near 44. Chance of precipitation is 40%.

    High: 44 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 11pm. Partly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 27. North wind around 7 mph.
Friday
Sunny, with a high near 42. Northeast wind around 7 mph becoming east in the morning.
Friday Night
Partly cloudy, with a low around 29. Northwest wind 6 to 8 mph becoming northeast in the evening.
Saturday
Increasing clouds, with a high near 44. Northeast wind 5 to 7 mph becoming south in the morning.
Saturday Night
Partly cloudy, with a low around 30. Northwest wind 5 to 8 mph becoming northeast in the evening.
Sunday
A 30 percent chance of snow after 11am. Mostly sunny, with a high near 45.
Sunday Night
A chance of snow before 8pm, then a chance of rain and snow between 8pm and 11pm, then a slight chance of snow after 11pm. Partly cloudy, with a low around 30. Chance of precipitation is 40%.
Monday
A chance of snow before 2pm, then a chance of rain and snow. Mostly sunny, with a high near 44. Chance of precipitation is 40%.
Monday Night
A chance of rain and snow before 11pm. Partly cloudy, with a low around 32. Chance of precipitation is 30%.
Tuesday
A slight chance of snow after 11am, mixing with rain after 2pm. Mostly sunny, with a high near 46.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A slight chance of rain. Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles ENE Snoqualmie Pass WA
 47.44°N 121.29°W (Elev. 4921 ft)
Last Update:
8:32 pm PDT Apr 23, 2026
Forecast Valid:
8pm PDT Apr 23, 2026-6pm PDT Apr 30, 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