Unsettled Weather in the West; Marine and Coastal Impacts Along the East Coast

A series of Pacific fronts will bring periodic waves of showers and thunderstorms to parts of the Great Basin and Pacific Northwest the next few days. Swells, high surf, dangerous rip currents and areas of coastal flooding continue along much of the East Coast from both Humberto and Imelda. Unseasonably hot temperatures continue for much of the Plains and Midwest through the remainder of the week. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Rain

8°C

47°F

Humidity 96%
Wind Speed N 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 8°C (46°F)
Visibility 13 km
Last update 01 Oct 02:56 PM PDT
Extended Forecast for

10 Miles NE Snoqualmie Pass WA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm.  High near 6. South wind around 11 km/h.  Chance of precipitation is 90%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 6 °C

    Showers

  • Tonight

    Tonight: A 50 percent chance of showers before 8pm.  Partly cloudy, with a low around 2. South wind 11 to 13 km/h.  New precipitation amounts of less than 1 mm possible.

    Low: 2 °C

    Chance
    Showers then
    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers after 2pm.  Mostly cloudy, with a high near 7. Southeast wind 8 to 13 km/h becoming southwest in the afternoon.

    High: 7 °C

    Partly Sunny
    then Slight
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 3. West wind around 10 km/h becoming north in the evening.

    Low: 3 °C

    Slight Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 7. North wind 10 to 14 km/h becoming west in the morning.

    High: 7 °C

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 4.

    Low: 4 °C

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers.  Partly sunny, with a high near 6.

    High: 6 °C

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 2.

    Low: 2 °C

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 9.

    High: 9 °C

    Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm before 5pm, then a chance of showers and thunderstorms after 5pm. High near 6. South wind around 11 km/h. Chance of precipitation is 90%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Tonight
A 50 percent chance of showers before 8pm. Partly cloudy, with a low around 2. South wind 11 to 13 km/h. New precipitation amounts of less than 1 mm possible.
Thursday
A 20 percent chance of showers after 2pm. Mostly cloudy, with a high near 7. Southeast wind 8 to 13 km/h becoming southwest in the afternoon.
Thursday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 3. West wind around 10 km/h becoming north in the evening.
Friday
Mostly sunny, with a high near 7. North wind 10 to 14 km/h becoming west in the morning.
Friday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 4.
Saturday
A 20 percent chance of showers. Partly sunny, with a high near 6.
Saturday Night
Mostly cloudy, with a low around 2.
Sunday
Sunny, with a high near 9.
Sunday Night
Clear, with a low around 3.
Monday
Sunny, with a high near 11.
Monday Night
Clear, with a low around 5.
Tuesday
Sunny, with a high near 13.
Tuesday Night
Mostly clear, with a low around 5.
Wednesday
Sunny, with a high near 11.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Snoqualmie Pass WA
 47.53°N 121.25°W (Elev. 5778 m)
3:45 pm PDT Oct 1, 2025
3pm PDT Oct 1, 2025-6pm PDT Oct 8, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database