Back-to-Back Storms for the Center of the Nation

These storm systems will bring late season snow, sleet and ice for portions of the northern Plains, upper Midwest and Great Lakes region. Meanwhile, where temperatures are warmer, severe thunderstorms are expected for areas of the Mississippi Valley into the southern Plains. Furthermore, combination of windy and dry conditions will raise fire weather concerns for the southern High Plains. Read More >

Current conditions at

White Pass (TWHIT)

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

light snow

27°F

-3°C

Humidity 96%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility 1.19 mi
Wind Chill21°F (-6°C)
Last update 02 Apr 05:25 AM PDT
Extended Forecast for

5 Miles SSE Chinook Pass WA

Winter Weather Advisory April 2, 05:42am until April 2, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory April 2, 05:42am until April 2, 11:00am

    NOW until 11:00am Thu

    Winter Weather Advisory

  • Overnight

    Low: 25 °F

    Snow Likely

  • Thursday

    Thursday: Snow, mainly before 4pm.  High near 32. Wind chill values between 13 and 19. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 45 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 32 °F

    Snow and
    Breezy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 8pm.  Mostly cloudy, with a low around 25. Wind chill values between 17 and 22. West southwest wind 10 to 20 mph, with gusts as high as 33 mph.  New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41. Wind chill values between 17 and 27. West wind 7 to 9 mph.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27. West wind 5 to 10 mph.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

Overnight
Snow likely. Mostly cloudy, with a low around 25. Wind chill values between 13 and 18. West southwest wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 5 inches possible.
Thursday
Snow, mainly before 4pm. High near 32. Wind chill values between 13 and 19. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 25. Wind chill values between 17 and 22. West southwest wind 10 to 20 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.
Friday
Partly sunny, with a high near 41. Wind chill values between 17 and 27. West wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 27. West wind 5 to 10 mph.
Saturday
Sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 55.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 46.
Tuesday Night
A slight chance of rain and snow. Partly cloudy, with a low around 27.
Wednesday
A chance of snow. Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Chinook Pass WA
 46.8°N 121.45°W (Elev. 5774 ft)
11:27 pm PDT Apr 1, 2026
5am PDT Apr 2, 2026-6pm PDT Apr 8, 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