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

47°F

8°C

Humidity 60%
Wind Speed ENE 2 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 19 Oct 12:29 PM PDT
Extended Forecast for

4 Miles N Chinook Pass WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 47. Calm wind becoming west around 5 mph.

    High: 47 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Light and variable wind becoming southeast 5 to 8 mph in the evening.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 54. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 54 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 60. South southeast wind 6 to 11 mph becoming light and variable  in the morning. Winds could gust as high as 20 mph.

    High: 60 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 38. Breezy.

    High: 38 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 47. Calm wind becoming west around 5 mph.
Tonight
Mostly cloudy, with a low around 35. Light and variable wind becoming southeast 5 to 8 mph in the evening.
Tuesday
Mostly sunny, with a high near 54. East southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 38. South southeast wind 6 to 13 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 60. South southeast wind 6 to 11 mph becoming light and variable in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Mostly sunny, with a high near 49.
Thursday Night
Mostly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 38. Breezy.
Friday Night
Partly cloudy, with a low around 27.
Saturday
A chance of snow. Partly sunny, with a high near 39.
Saturday Night
Snow likely. Mostly cloudy, with a low around 30.
Sunday
A chance of snow. Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 ft)
11:26 am PDT Oct 19, 2026
12pm 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