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 85%
Wind Speed NA NA MPH
Barometer 29.72 in (1006.44 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 11 Apr 12:00 AM PDT
Extended Forecast for

5 Miles ENE Snoqualmie Pass WA

  • Overnight

    Overnight: A 30 percent chance of rain after 2am. Increasing clouds, with a steady temperature around 40. Northeast wind around 5 mph becoming light and variable.

    Low: 40 °F

    Chance Rain

  • Saturday

    Saturday: Rain before 8am, then rain, possibly mixed with snow. High near 41. West wind 5 to 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow before 8pm, then a slight chance of rain between 8pm and 11pm. Mostly cloudy, with a low around 34. West wind around 6 mph. Chance of precipitation is 30%.

    Low: 34 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Sunday

    Sunday: A 30 percent chance of rain after 11am. Partly sunny, with a high near 46. West wind 5 to 8 mph.

    High: 46 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely before 8pm, then rain likely, possibly mixed with snow between 8pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 33. West wind around 10 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
    Snow Likely

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 35. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: Snow, mainly after 11am. High near 33. Chance of precipitation is 80%.

    High: 33 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 24. Chance of precipitation is 100%.

    Low: 24 °F

    Heavy Snow

Detailed Forecast

Overnight
A 30 percent chance of rain after 2am. Increasing clouds, with a steady temperature around 40. Northeast wind around 5 mph becoming light and variable.
Saturday
Rain before 8am, then rain, possibly mixed with snow. High near 41. West wind 5 to 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
A chance of rain and snow before 8pm, then a slight chance of rain between 8pm and 11pm. Mostly cloudy, with a low around 34. West wind around 6 mph. Chance of precipitation is 30%.
Sunday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 46. West wind 5 to 8 mph.
Sunday Night
Rain likely before 8pm, then rain likely, possibly mixed with snow between 8pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 33. West wind around 10 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 35. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow, mainly after 11am. High near 33. Chance of precipitation is 80%.
Tuesday Night
Snow. The snow could be heavy at times. Low around 24. Chance of precipitation is 100%.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 29.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 21.
Thursday
A chance of snow. Partly sunny, with a high near 32.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22.
Friday
A slight chance of snow. Mostly 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:
5 Miles ENE Snoqualmie Pass WA
 47.44°N 121.29°W (Elev. 4921 ft)
Last Update:
11:46 pm PDT Apr 10, 2026
Forecast Valid:
12am PDT Apr 11, 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