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 82%
Wind Speed NA NA MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 23 Apr 01:00 PM PDT
Extended Forecast for

3 Miles ESE Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 42. Northwest wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 42 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 30. Northwest wind 6 to 13 mph becoming northeast after midnight. Winds could gust as high as 21 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 45. East wind around 7 mph.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. Northeast wind 7 to 9 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 45. East wind around 7 mph becoming northwest in the afternoon.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow after 11am, mixing with rain after 5pm. Mostly sunny, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Partly cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Monday

    Monday: A chance of snow before 2pm, then a chance of rain and snow. Mostly sunny, with a high near 46. Chance of precipitation is 30%.

    High: 46 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 42. Northwest wind 11 to 13 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 30. Northwest wind 6 to 13 mph becoming northeast after midnight. Winds could gust as high as 21 mph.
Friday
Sunny, with a high near 45. East wind around 7 mph.
Friday Night
Mostly clear, with a low around 30. Northeast wind 7 to 9 mph.
Saturday
Sunny, with a high near 45. East wind around 7 mph becoming northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
A chance of snow after 11am, mixing with rain after 5pm. Mostly sunny, with a high near 47. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow before 8pm, then a chance of snow between 8pm and 11pm. Partly cloudy, with a low around 32. Chance of precipitation is 30%.
Monday
A chance of snow before 2pm, then a chance of rain and snow. Mostly sunny, with a high near 46. Chance of precipitation is 30%.
Monday Night
A slight chance of rain and snow before 8pm, then a slight chance of snow between 8pm and 11pm. Partly cloudy, with a low around 34.
Tuesday
A slight chance of rain and snow. Partly sunny, with a high near 49.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Snoqualmie Pass WA
 47.39°N 121.34°W (Elev. 5131 ft)
Last Update:
11:46 am PDT Apr 23, 2026
Forecast Valid:
1pm PDT Apr 23, 2026-6pm PDT Apr 29, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation