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

59°F

15°C

Humidity 30%
Wind Speed NA NA MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 27°F (-3°C)
Visibility NA
Last update 18 Oct 03:00 PM PDT
Extended Forecast for

3 Miles ESE Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. East wind 3 to 8 mph.

    Low: 36 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 45. Calm wind becoming northwest around 5 mph in the afternoon.

    High: 45 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 52. East wind 5 to 7 mph.

    High: 52 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39. Light east wind increasing to 5 to 10 mph in the evening.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a chance of snow showers after 11pm.  Mostly cloudy, with a low around 31. Chance of precipitation is 50%.

    Low: 31 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Mostly cloudy, with a low around 36. East wind 3 to 8 mph.
Monday
Mostly cloudy, with a high near 45. Calm wind becoming northwest around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 33. Light and variable wind.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 52. East wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 39. Light east wind increasing to 5 to 10 mph in the evening.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Partly sunny, with a high near 43.
Thursday Night
A chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 11pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Friday
A slight chance of snow showers. Partly sunny, with a high near 35.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 29.
Saturday
A chance of snow showers. Partly sunny, with a high near 38.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 32.
Sunday
A chance of rain and snow showers. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Snoqualmie Pass WA
 47.39°N 121.34°W (Elev. 5131 ft)
3:01 pm PDT Oct 18, 2026
3pm PDT Oct 18, 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