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

40°F

4°C

Humidity 96%
Wind Speed NA NA MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 40°F (4°C)
Visibility NA
Last update 11 Apr 08:00 PM PDT
Extended Forecast for

11 Miles E Snoqualmie Pass WA

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of rain after 2pm. Mostly sunny, with a high near 59. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 59 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain, mainly after 8pm. Mostly cloudy, with a low around 38. Northwest wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance Rain

  • Monday

    Monday: A chance of rain before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 46. West wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

    High: 46 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 8pm, then a chance of rain between 8pm and 11pm, then a chance of rain and snow after 11pm. Mostly cloudy, with a low around 33. West wind 6 to 8 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 11am, then rain. High near 43. Chance of precipitation is 80%. 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 and snow between 8pm and 11pm, then snow after 11pm. Low around 28. Chance of precipitation is 100%. New snow accumulation of 1 to 3 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 39. Chance of precipitation is 80%.

    High: 39 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.

    Low: 25 °F

    Snow Likely
    then Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. Calm wind.
Sunday
A 20 percent chance of rain after 2pm. Mostly sunny, with a high near 59. Calm wind becoming northwest around 6 mph in the afternoon.
Sunday Night
A 50 percent chance of rain, mainly after 8pm. Mostly cloudy, with a low around 38. Northwest wind around 6 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of rain before 5pm, then a chance of rain and snow. Mostly cloudy, with a high near 46. West wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Monday Night
A chance of rain and snow before 8pm, then a chance of rain between 8pm and 11pm, then a chance of rain and snow after 11pm. Mostly cloudy, with a low around 33. West wind 6 to 8 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 11am, then rain. High near 43. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday Night
Rain before 8pm, then rain and snow between 8pm and 11pm, then snow after 11pm. Low around 28. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow before 11am, then snow showers after 11am. Some thunder is also possible. High near 39. Chance of precipitation is 80%.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%.
Thursday
A chance of snow after 11am, mixing with rain after 5pm. Partly sunny, with a high near 42.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 29.
Saturday
Mostly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Snoqualmie Pass WA
 47.44°N 121.19°W (Elev. 2854 ft)
Last Update:
8:52 pm PDT Apr 11, 2026
Forecast Valid:
9pm PDT Apr 11, 2026-6pm PDT Apr 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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