Current conditions at

Snoqualmie Pass (SNO30)

Lat: 47.42487°NLon: 121.41395°WElev: 3010.0ft.

NA

58°F

14°C

Humidity 90%
Wind Speed NA NA MPH
Barometer 30.04 in (1017.27 mb)
Dewpoint 55°F (13°C)
Visibility NA
Last update 22 Aug 05:00 AM PDT
Extended Forecast for

15 Miles N Roslyn WA

Red Flag Warning August 22, 06:14am until August 22, 12:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning August 22, 06:14am until August 22, 12:00pm

    NOW until 12:00pm Sat

    Red Flag Warning

  • Today

    High: 67 °F

    Showers
    Likely

  • Tonight

    Tonight: Widespread smoke, mainly before 8pm. Increasing clouds, with a low around 47. Northwest wind around 11 mph.

    Low: 47 °F

    Smoke

  • Sunday

    Sunday: Patchy smoke. Partly sunny, with a high near 60. West wind 9 to 11 mph.

    High: 60 °F

    Patchy Smoke

  • Sunday Night

    Sunday Night: Areas of smoke before 8pm. Mostly clear, with a low around 47. Northwest wind 6 to 9 mph.

    Low: 47 °F

    Areas Smoke
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 73. Light and variable wind becoming south around 6 mph in the morning.

    High: 73 °F

    Sunny

  • Monday Night

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

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52.

    Low: 52 °F

    Partly Cloudy

Detailed Forecast

Today
Showers likely, with thunderstorms also possible after 11am. Widespread smoke, mainly after 2pm. Partly sunny, with a high near 67. West wind 5 to 9 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Widespread smoke, mainly before 8pm. Increasing clouds, with a low around 47. Northwest wind around 11 mph.
Sunday
Patchy smoke. Partly sunny, with a high near 60. West wind 9 to 11 mph.
Sunday Night
Areas of smoke before 8pm. Mostly clear, with a low around 47. Northwest wind 6 to 9 mph.
Monday
Sunny, with a high near 73. Light and variable wind becoming south around 6 mph in the morning.
Monday Night
Mostly clear, with a low around 56.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Roslyn WA
 47.45°N 121.07°W (Elev. 5587 ft)
5:41 am PDT Aug 22, 2026
6am PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database