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

Snoqualmie Pass (SNO30)

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

NA

38°F

3°C

Humidity 80%
Wind Speed NA NA MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint 33°F (1°C)
Visibility NA
Last update 19 Oct 05:00 AM PDT
Extended Forecast for

4 Miles SE Snoqualmie Pass WA

  • Today

    Today: Mostly cloudy, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.

    High: 48 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Light and variable wind becoming east around 5 mph after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 55. East wind around 7 mph.

    High: 55 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Cloudy during the early evening, then gradual clearing, with a low around 37. East wind 5 to 8 mph.

    Low: 37 °F

    Gradual
    Clearing

  • Wednesday

    Wednesday: Sunny, with a high near 59. East wind 5 to 8 mph becoming calm  in the afternoon.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain showers likely before 11pm, then a chance of snow showers.  Mostly cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Rain/Snow
    Likely then
    Chance Snow
    Showers

  • Friday

    Friday: A 20 percent chance of snow showers.  Partly sunny, with a high near 37.

    High: 37 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Today
Mostly cloudy, with a high near 48. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 34. Light and variable wind becoming east around 5 mph after midnight.
Tuesday
Increasing clouds, with a high near 55. East wind around 7 mph.
Tuesday Night
Cloudy during the early evening, then gradual clearing, with a low around 37. East wind 5 to 8 mph.
Wednesday
Sunny, with a high near 59. East wind 5 to 8 mph becoming calm in the afternoon.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
Rain showers likely before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 60%.
Friday
A 20 percent chance of snow showers. Partly sunny, with a high near 37.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
A chance of rain and snow showers. Partly sunny, with a high near 40.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32.
Sunday
A chance of rain and snow showers. Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Snoqualmie Pass WA
 47.37°N 121.33°W (Elev. 4629 ft)
4:01 am PDT Oct 19, 2026
5am PDT Oct 19, 2026-6pm PDT Oct 25, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database