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

56°F

13°C

Humidity 80%
Wind Speed NA NA MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 01 Aug 12:00 AM PDT
Extended Forecast for

11 Miles E Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: A 30 percent chance of showers before 5pm. Partly sunny, with a steady temperature around 64. West wind around 16 mph, with gusts as high as 28 mph.

    High: 64 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 46. West wind 7 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 46 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Widespread smoke, mainly after 5am. Mostly clear, with a low around 44. Northwest wind 6 to 11 mph becoming light north after midnight. Winds could gust as high as 21 mph.

    Low: 44 °F

    Smoke

  • Monday

    Monday: Widespread smoke before 8am. Sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.

    High: 81 °F

    Smoke then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 88.

    High: 88 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of showers before 5pm. Partly sunny, with a steady temperature around 64. West wind around 16 mph, with gusts as high as 28 mph.
Tonight
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 46. West wind 7 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 68. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Widespread smoke, mainly after 5am. Mostly clear, with a low around 44. Northwest wind 6 to 11 mph becoming light north after midnight. Winds could gust as high as 21 mph.
Monday
Widespread smoke before 8am. Sunny, with a high near 81. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 88.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 90.
Wednesday Night
Mostly clear, with a low around 55.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 55.
Friday
Sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles E Snoqualmie Pass WA
 47.42°N 121.16°W (Elev. 2818 ft)
Last Update:
1:52 pm PDT Aug 1, 2026
Forecast Valid:
2pm PDT Aug 1, 2026-6pm PDT Aug 7, 2026
 
Forecast Discussion
 
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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