National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Snoqualmie Pass (SNO30)

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

NA

55°F

13°C

Humidity 95%
Wind Speed NA NA MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 54°F (12°C)
Visibility NA
Last update 15 Aug 08:00 AM PDT
Extended Forecast for

9 Miles NE Snoqualmie Pass WA

  • Today

    Today: A 50 percent chance of showers and thunderstorms, mainly after 11am. Patchy smoke before 5pm. Partly sunny, with a high near 62. Calm wind becoming south around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Chance
    Showers then
    Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 11pm. Patchy smoke after 8pm. Mostly cloudy, with a low around 51. Northwest wind around 7 mph.

    Low: 51 °F

    Slight Chance
    T-storms then
    Patchy Smoke

  • Sunday

    Sunday: Patchy smoke before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 62. Light and variable wind becoming west 5 to 8 mph in the afternoon.

    High: 62 °F

    Patchy Smoke

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. Northwest wind 6 to 9 mph.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 62. West wind 6 to 10 mph.

    High: 62 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly after 11am. Patchy smoke before 5pm. Partly sunny, with a high near 62. Calm wind becoming south around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 20 percent chance of showers and thunderstorms before 11pm. Patchy smoke after 8pm. Mostly cloudy, with a low around 51. Northwest wind around 7 mph.
Sunday
Patchy smoke before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 62. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Sunday Night
Mostly cloudy, with a low around 50. Northwest wind 6 to 9 mph.
Monday
Mostly sunny, with a high near 62. West wind 6 to 10 mph.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 58.
Tuesday Night
Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 63.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles NE Snoqualmie Pass WA
 47.51°N 121.28°W (Elev. 5768 ft)
Last Update:
4:01 am PDT Aug 15, 2026
Forecast Valid:
8am PDT Aug 15, 2026-6pm PDT Aug 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation