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

48°F

9°C

Humidity 70%
Wind Speed NA NA MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 39°F (4°C)
Visibility NA
Last update 10 Apr 07:00 PM PDT
Extended Forecast for

3 Miles ESE Snoqualmie Pass WA

  • Tonight

    Tonight: Scattered showers between 2am and 5am, then rain likely after 5am. Increasing clouds, with a low around 38. Southeast wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Mostly Cloudy
    then Rain
    Likely

  • Saturday

    Saturday: Rain before 11am, then rain, possibly mixed with snow. High near 42. West wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 35. Northwest wind 6 to 8 mph.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: A chance of rain and snow before 2pm, then a chance of rain between 2pm and 5pm, then a chance of rain and snow after 5pm. Partly sunny, with a high near 46. West wind 6 to 11 mph. Chance of precipitation is 40%.

    High: 46 °F

    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely before 11pm, then a chance of snow. Mostly cloudy, with a low around 33. West wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow, mainly after 11am. High near 34. Chance of precipitation is 80%.

    High: 34 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 25. Chance of precipitation is 100%.

    Low: 25 °F

    Heavy Snow

Detailed Forecast

Tonight
Scattered showers between 2am and 5am, then rain likely after 5am. Increasing clouds, with a low around 38. Southeast wind around 5 mph becoming west after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain before 11am, then rain, possibly mixed with snow. High near 42. West wind 6 to 8 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Saturday Night
A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 35. Northwest wind 6 to 8 mph.
Sunday
A chance of rain and snow before 2pm, then a chance of rain between 2pm and 5pm, then a chance of rain and snow after 5pm. Partly sunny, with a high near 46. West wind 6 to 11 mph. Chance of precipitation is 40%.
Sunday Night
Rain and snow likely before 11pm, then a chance of snow. Mostly cloudy, with a low around 33. West wind 11 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 37. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly after 11am. High near 34. Chance of precipitation is 80%.
Tuesday Night
Snow. The snow could be heavy at times. Low around 25. Chance of precipitation is 100%.
Wednesday
Snow. Mostly cloudy, with a high near 31.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 23.
Thursday
A chance of snow. Partly sunny, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 26.
Friday
A chance of snow. Partly sunny, with a high near 38.
Basemap Options
Click map to change the forecast location
Loading map...
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:
6:21 pm PDT Apr 10, 2026
Forecast Valid:
8pm PDT Apr 10, 2026-6pm PDT Apr 17, 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