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

Excessive Heat for the East; Excessive Rainfall for the Southwest; Severe Weather for the Center of the Nation

Extreme HeatRisk impacts will expand from the Midwest into the Mid-Atlantic and Northeast today. This level of HeatRisk is known for being rare and/or long duration with little to no overnight relief, and affects anyone without effective cooling and/or adequate hydration. Severe weather potential continues from the Great Lakes to the Central Plains today. Heavy rainfall for Southwest on Tuesday. Read More >

Current conditions at

Stampede Pass (KSMP)

Lat: 47.27648°NLon: 121.33817°WElev: 3970.0ft.

Fog

45°F

7°C

Humidity 100%
Wind Speed NA 5 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 45°F (7°C)
Visibility 0.25 mi
Wind Chill42°F (6°C)
Last update 23 Jun 05:37 AM PDT
Extended Forecast for

11 Miles E Snoqualmie Pass WA

  • Today

    Today: Mostly sunny, with a high near 76. West wind 3 to 7 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 49. West wind around 6 mph becoming calm in the evening.

    Low: 49 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 11am. Increasing clouds, with a high near 79. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 79 °F

    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 49. West wind around 7 mph.

    Low: 49 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers before 11am. Partly sunny, with a high near 68. West wind 6 to 9 mph.

    High: 68 °F

    Slight Chance
    Showers then
    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: A 20 percent chance of showers after 11am. Partly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 11am. Partly sunny, with a high near 68.

    High: 68 °F

    Slight Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 76. West wind 3 to 7 mph.
Tonight
Partly cloudy, with a low around 49. West wind around 6 mph becoming calm in the evening.
Tuesday
A 20 percent chance of showers after 11am. Increasing clouds, with a high near 79. Calm wind becoming west 5 to 7 mph in the afternoon.
Tuesday Night
A 20 percent chance of showers before 11pm. Mostly cloudy, with a low around 49. West wind around 7 mph.
Wednesday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 68. West wind 6 to 9 mph.
Wednesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 48.
Thursday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 68.
Thursday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 47.
Friday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Sunny, with a high near 76.
Saturday Night
Clear, with a low around 48.
Sunday
Sunny, with a high near 85.
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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:
4:20 am PDT Jun 23, 2025
Forecast Valid:
6am PDT Jun 23, 2025-6pm PDT Jun 29, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation