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

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

unknown precip

38°F

3°C

Humidity 74%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 19 Oct 05:44 AM PDT
Extended Forecast for

3 Miles N Chinook Pass WA

  • Today

    Today: Mostly cloudy, with a high near 39. South wind around 5 mph becoming calm  in the morning.

    High: 39 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 34. Light and variable wind becoming east 5 to 9 mph in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 47. Wind chill values between 23 and 33 early. East southeast wind 5 to 11 mph.

    High: 47 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 36. East southeast wind 5 to 14 mph, with gusts as high as 20 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 53. South southeast wind 8 to 13 mph becoming light and variable  in the morning.

    High: 53 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 26. Blustery.

    Low: 26 °F

    Chance Snow
    and Blustery

  • Friday

    Friday: Mostly sunny, with a high near 29. Blustery.

    High: 29 °F

    Partly Sunny
    and Blustery
    then Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 39. South wind around 5 mph becoming calm in the morning.
Tonight
Mostly cloudy, with a steady temperature around 34. Light and variable wind becoming east 5 to 9 mph in the evening.
Tuesday
Increasing clouds, with a high near 47. Wind chill values between 23 and 33 early. East southeast wind 5 to 11 mph.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 36. East southeast wind 5 to 14 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 53. South southeast wind 8 to 13 mph becoming light and variable in the morning.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 36.
Thursday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 26. Blustery.
Friday
Mostly sunny, with a high near 29. Blustery.
Friday Night
Partly cloudy, with a low around 24.
Saturday
A chance of snow. Partly sunny, with a high near 31.
Saturday Night
Snow likely. Mostly cloudy, with a low around 27. Breezy.
Sunday
A chance of snow. Partly sunny, with a high near 32. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Chinook Pass WA
 46.9°N 121.51°W (Elev. 5768 ft)
1:20 am PDT Oct 19, 2026
6am PDT Oct 19, 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