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

42°F

6°C

Humidity 76%
Wind Speed NA NA MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 35°F (2°C)
Visibility NA
Last update 18 Oct 07:00 PM PDT
Extended Forecast for

12 Miles NE Snoqualmie Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 37. Southeast wind 6 to 13 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 42. Calm wind becoming west around 5 mph in the afternoon.

    High: 42 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Northwest wind 5 to 7 mph becoming east after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Cloudy through mid morning, then gradual clearing, with a high near 50. East wind 5 to 9 mph becoming calm  in the afternoon.

    High: 50 °F

    Gradual
    Clearing

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36. Light east wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 18 mph.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers after 5pm.  Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 8pm, then a chance of snow showers.  Mostly cloudy, with a low around 30. Blustery.  Chance of precipitation is 50%.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers
    and Blustery

Detailed Forecast

Tonight
Mostly cloudy, with a steady temperature around 37. Southeast wind 6 to 13 mph.
Monday
Mostly cloudy, with a high near 42. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 32. Northwest wind 5 to 7 mph becoming east after midnight.
Tuesday
Cloudy through mid morning, then gradual clearing, with a high near 50. East wind 5 to 9 mph becoming calm in the afternoon.
Tuesday Night
Mostly clear, with a low around 36. Light east wind increasing to 9 to 14 mph in the evening. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
A 30 percent chance of showers after 5pm. Partly sunny, with a high near 41.
Thursday Night
A chance of rain and snow showers before 8pm, then a chance of snow showers. Mostly cloudy, with a low around 30. Blustery. Chance of precipitation is 50%.
Friday
A chance of snow showers, mainly before 11am. Partly sunny, with a high near 32. Breezy.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 28.
Saturday
A chance of snow showers. Partly sunny, with a high near 35.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around 30.
Sunday
A chance of snow showers. Partly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Snoqualmie Pass WA
 47.53°N 121.25°W (Elev. 5778 ft)
3:01 pm PDT Oct 18, 2026
7pm 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