Pacific Storm Moves Inland; Clipper System for the Northeast; Strong Storm Impacting Alaska

A Pacific system will bring low elevation rain and isolated thunderstorms to California tonight. Heavy snow is expected for the Sierra Nevada through late tomorrow. In the Northeast, snow may cause hazardous travel this evening into tomorrow. In Alaska, a powerful storm will bring dangerous seas, blizzard conditions, strong winds and bitterly cold across the state through mid-week. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

27°F

-3°C

Humidity 97%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.24 mi
Wind Chill22°F (-6°C)
Last update 10 Feb 10:02 PM PST
Extended Forecast for

4 Miles NNW Chinook Pass WA

  • Tonight

    Tonight: Mostly clear, with a low around 23. South southeast wind 5 to 7 mph.

    Low: 23 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41. Wind chill values between 16 and 26. South wind 3 to 6 mph.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. South southwest wind 3 to 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 41. Wind chill values between 24 and 34. West wind 3 to 6 mph.

    High: 41 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 4am.  Partly cloudy, with a low around 25. West southwest wind 3 to 5 mph.  Little or no snow accumulation expected.

    Low: 25 °F

    Mostly Clear
    then Chance
    Snow

  • Friday

    Friday: Snow likely before 1pm, then rain and snow likely.  Mostly cloudy, with a high near 35. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow likely, possibly mixed with rain, becoming all snow after 10pm.  Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Saturday

    Saturday: Snow likely.  Mostly cloudy, with a high near 34.

    High: 34 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 24.

    Low: 24 °F

    Snow Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 23. South southeast wind 5 to 7 mph.
Wednesday
Sunny, with a high near 41. Wind chill values between 16 and 26. South wind 3 to 6 mph.
Wednesday Night
Partly cloudy, with a low around 27. South southwest wind 3 to 5 mph.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 41. Wind chill values between 24 and 34. West wind 3 to 6 mph.
Thursday Night
A 30 percent chance of snow after 4am. Partly cloudy, with a low around 25. West southwest wind 3 to 5 mph. Little or no snow accumulation expected.
Friday
Snow likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow likely, possibly mixed with rain, becoming all snow after 10pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow likely. Mostly cloudy, with a high near 34.
Saturday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 24.
Sunday
A chance of snow. Partly sunny, with a high near 34.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 21.
Washington's Birthday
Snow likely. Mostly cloudy, with a high near 33.
Monday Night
Snow likely. Mostly cloudy, with a low around 22.
Tuesday
Snow likely. Mostly cloudy, with a high near 35.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Chinook Pass WA
 46.92°N 121.55°W (Elev. 3245 ft)
7:01 pm PST Feb 10, 2026
10pm PST Feb 10, 2026-6pm PST Feb 17, 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