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

75°F

24°C

Humidity 35%
Wind Speed NA NA MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 46°F (8°C)
Visibility NA
Last update 25 Aug 11:00 AM PDT
Extended Forecast for

15 Miles S Stevens Pass WA

  • This Afternoon

    This Afternoon: Patchy smoke. Mostly sunny, with a high near 88. South wind around 7 mph.

    High: 88 °F

    Patchy Smoke

  • Tonight

    Tonight: Widespread smoke, mainly before 2am. Mostly clear, with a low around 52. Northwest wind around 5 mph becoming calm in the evening.

    Low: 52 °F

    Smoke

  • Wednesday

    Wednesday: Widespread smoke, mainly after 2pm. Sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 82 °F

    Smoke

  • Wednesday Night

    Wednesday Night: Widespread smoke, mainly before 8pm. Partly cloudy, with a low around 48. Northwest wind 3 to 8 mph.

    Low: 48 °F

    Smoke then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Light northwest wind becoming west 5 to 9 mph in the morning.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers. Partly sunny, with a high near 65.

    High: 65 °F

    Slight Chance
    Showers

Detailed Forecast

This Afternoon
Patchy smoke. Mostly sunny, with a high near 88. South wind around 7 mph.
Tonight
Widespread smoke, mainly before 2am. Mostly clear, with a low around 52. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Widespread smoke, mainly after 2pm. Sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the afternoon.
Wednesday Night
Widespread smoke, mainly before 8pm. Partly cloudy, with a low around 48. Northwest wind 3 to 8 mph.
Thursday
Mostly sunny, with a high near 68. Light northwest wind becoming west 5 to 9 mph in the morning.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 44.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Partly cloudy, with a low around 45.
Monday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Stevens Pass WA
 47.53°N 121.09°W (Elev. 3471 ft)
Last Update:
11:46 am PDT Aug 25, 2026
Forecast Valid:
12pm PDT Aug 25, 2026-6pm PDT Aug 31, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation