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

38°F

3°C

Humidity 81%
Wind Speed NA NA MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 10 Apr 08:00 AM PDT
Extended Forecast for

Snoqualmie Pass WA

  • Today

    Today: Partly sunny, with a high near 60. East wind around 5 mph becoming calm in the morning.

    High: 60 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 43. Calm wind.

    Low: 43 °F

    Chance Rain

  • Saturday

    Saturday: Rain. Steady temperature around 45. Light west wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 45 °F

    Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 40. Light west wind.

    Low: 40 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 11am. Partly sunny, with a high near 50. Calm wind becoming west around 5 mph in the afternoon.

    High: 50 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Rain Likely

  • Monday

    Monday: A 50 percent chance of rain. Mostly cloudy, with a high near 42.

    High: 42 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain and snow likely, mainly before 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

    Low: 34 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Rain and snow, mainly after 11am. High near 38. Chance of precipitation is 80%.

    High: 38 °F

    Rain/Snow

Detailed Forecast

Today
Partly sunny, with a high near 60. East wind around 5 mph becoming calm in the morning.
Tonight
A 40 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 43. Calm wind.
Saturday
Rain. Steady temperature around 45. Light west wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 40. Light west wind.
Sunday
A 40 percent chance of rain after 11am. Partly sunny, with a high near 50. Calm wind becoming west around 5 mph in the afternoon.
Sunday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 38. Chance of precipitation is 60%.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 42.
Monday Night
Rain and snow likely, mainly before 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Tuesday
Rain and snow, mainly after 11am. High near 38. Chance of precipitation is 80%.
Tuesday Night
Rain and snow. Cloudy, with a low around 31.
Wednesday
Rain and snow. Mostly cloudy, with a high near 38.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 27.
Thursday
A chance of rain and snow. Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snoqualmie Pass WA
 47.42°N 121.44°W (Elev. 2569 ft)
Last Update:
4:01 am PDT Apr 10, 2026
Forecast Valid:
9am PDT Apr 10, 2026-6pm PDT Apr 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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