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

31°F

-1°C

Humidity 100%
Wind Speed NA NA MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 31°F (-1°C)
Visibility NA
Last update 18 Apr 06:00 AM PDT
Extended Forecast for

5 Miles SSW Snoqualmie Pass WA

  • Today

    Today: Mostly sunny, with a high near 49. Southeast wind 7 to 10 mph, with gusts as high as 21 mph.

    High: 49 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 56. East wind 10 to 14 mph, with gusts as high as 24 mph.

    High: 56 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. East wind 6 to 8 mph.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 61. East wind 6 to 9 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.

    High: 54 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain and snow likely. Low around 38. Chance of precipitation is 80%.

    Low: 38 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow. High near 39. Chance of precipitation is 80%.

    High: 39 °F

    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 49. Southeast wind 7 to 10 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 39. Southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Sunday
Partly sunny, with a high near 56. East wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 43. East wind 6 to 8 mph.
Monday
Partly sunny, with a high near 61. East wind 6 to 9 mph.
Monday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 43.
Tuesday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Tuesday Night
Rain before 2am, then rain and snow likely. Low around 38. Chance of precipitation is 80%.
Wednesday
Rain and snow. High near 39. Chance of precipitation is 80%.
Wednesday Night
Rain and snow likely, mainly before 11pm. Mostly cloudy, with a low around 35.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 43.
Thursday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Snoqualmie Pass WA
 47.36°N 121.45°W (Elev. 4396 ft)
Last Update:
4:01 am PDT Apr 18, 2026
Forecast Valid:
6am PDT Apr 18, 2026-6pm PDT Apr 24, 2026
 
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Additional Resources

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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