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

42°F

6°C

Humidity 79%
Wind Speed NA NA MPH
Barometer 29.74 in (1007.11 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 10 Apr 09:00 PM PDT
Extended Forecast for

4 Miles SE Snoqualmie Pass WA

  • Tonight

    Tonight: Scattered showers between 2am and 5am, then rain likely after 5am. Increasing clouds, with a low around 37. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Mostly Cloudy
    then Rain
    Likely

  • Saturday

    Saturday: Rain before 11am, then rain, possibly mixed with snow between 11am and 2pm, then rain likely after 2pm. High near 43. West wind 5 to 7 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 11pm. Mostly cloudy, with a low around 34. Northwest wind 5 to 7 mph.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of rain after 11am. Partly sunny, with a high near 46. West wind 5 to 9 mph.

    High: 46 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, possibly mixed with snow before 2am, then a chance of snow. Mostly cloudy, with a low around 33. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 38. Little or no snow accumulation expected.

    High: 38 °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 35. Chance of precipitation is 80%.

    High: 35 °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 37. Light and variable wind. 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 between 11am and 2pm, then rain likely after 2pm. High near 43. West wind 5 to 7 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 34. Northwest wind 5 to 7 mph.
Sunday
A 40 percent chance of rain after 11am. Partly sunny, with a high near 46. West wind 5 to 9 mph.
Sunday Night
Rain likely, possibly mixed with snow before 2am, then a chance of snow. Mostly cloudy, with a low around 33. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 38. Little or no snow accumulation expected.
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 35. 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 32.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Thursday
A chance of snow. Partly sunny, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25.
Friday
A chance of snow. Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Snoqualmie Pass WA
 47.37°N 121.33°W (Elev. 4629 ft)
Last Update:
6:21 pm PDT Apr 10, 2026
Forecast Valid:
9pm PDT Apr 10, 2026-6pm PDT Apr 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation