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 93%
Wind Speed W 6 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 1.24 mi
Wind Chill20°F (-7°C)
Last update 02 Apr 06:55 AM PDT
Extended Forecast for

3 Miles WSW Chinook Pass WA

Winter Weather Advisory April 2, 07:12am until April 2, 11:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory April 2, 07:12am until April 2, 11:00am

    NOW until 11:00am Thu

    Winter Weather Advisory

  • Today

    High: 33 °F

    Snow

  • Tonight

    Tonight: A 30 percent chance of snow, mainly before 8pm.  Mostly cloudy, with a low around 26. South southwest wind 5 to 9 mph becoming light  after midnight. Winds could gust as high as 24 mph.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Partly sunny, with a high near 41. Calm wind becoming west around 5 mph in the afternoon.

    High: 41 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29. West wind around 5 mph becoming calm  in the evening.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 51. Calm wind.

    High: 51 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow, mainly before 4pm. High near 33. Wind chill values between 18 and 24. West southwest wind 8 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow, mainly before 8pm. Mostly cloudy, with a low around 26. South southwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 24 mph. New snow accumulation of less than a half inch possible.
Friday
Partly sunny, with a high near 41. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 29. West wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 51. Calm wind.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 56.
Monday Night
Partly cloudy, with a low around 35.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 46.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 29.
Wednesday
A chance of snow. Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Chinook Pass WA
 46.85°N 121.56°W (Elev. 5295 ft)
11:27 pm PDT Apr 1, 2026
7am PDT Apr 2, 2026-6pm PDT Apr 8, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database