Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Stampede Pass (KSMP)

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

Clear

39°F

4°C

Humidity 61%
Wind Speed N 0 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 18 Oct 09:56 PM PDT
Extended Forecast for

8 Miles S Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 40. East wind 3 to 7 mph.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 50. Light and variable wind.

    High: 50 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 36. Light and variable wind.

    Low: 36 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 57. East wind 3 to 5 mph.

    High: 57 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Calm wind becoming east 5 to 7 mph in the evening. Winds could gust as high as 18 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Rain showers likely before 2am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 34. Chance of precipitation is 60%.

    Low: 34 °F

    Showers
    Likely then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 40. East wind 3 to 7 mph.
Monday
Mostly cloudy, with a high near 50. Light and variable wind.
Monday Night
Mostly cloudy, with a low around 36. Light and variable wind.
Tuesday
Increasing clouds, with a high near 57. East wind 3 to 5 mph.
Tuesday Night
Partly cloudy, with a low around 39. Calm wind becoming east 5 to 7 mph in the evening. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Partly sunny, with a high near 47.
Thursday Night
Rain showers likely before 2am, then a chance of rain and snow showers. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Friday
A slight chance of rain and snow showers before 8am, then a slight chance of snow showers between 8am and 11am, then a slight chance of rain and snow showers after 11am. Partly sunny, with a high near 39.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 43.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 34.
Sunday
A chance of rain and snow showers. Partly sunny, with a high near 44.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Snoqualmie Pass WA
 47.3°N 121.44°W (Elev. 3835 ft)
10:07 pm PDT Oct 18, 2026
10pm PDT Oct 18, 2026-6pm PDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database