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

31°F

-1°C

Humidity 91%
Wind Speed SE 5 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 0.87 mi
Wind Chill26°F (-3°C)
Last update 02 Apr 02:41 PM PDT
Extended Forecast for

Chinook Pass WA

  • This Afternoon

    This Afternoon: A 40 percent chance of snow, mainly before 4pm.  Partly sunny, with a high near 29. Wind chill values between 15 and 20. Breezy, with a west wind around 23 mph, with gusts as high as 29 mph.  Total daytime snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: A 10 percent chance of snow before 7pm.  Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. West southwest wind 9 to 18 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 37. Wind chill values between 16 and 26. West southwest wind 7 to 11 mph.

    High: 37 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. West southwest wind 5 to 9 mph becoming light west. Winds could gust as high as 20 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 47. West northwest wind around 5 mph becoming light and variable.

    High: 47 °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 52.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of snow, mainly before 4pm. Partly sunny, with a high near 29. Wind chill values between 15 and 20. Breezy, with a west wind around 23 mph, with gusts as high as 29 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 10 percent chance of snow before 7pm. Mostly cloudy, with a low around 23. Wind chill values between 14 and 19. West southwest wind 9 to 18 mph, with gusts as high as 23 mph.
Friday
Partly sunny, with a high near 37. Wind chill values between 16 and 26. West southwest wind 7 to 11 mph.
Friday Night
Mostly clear, with a low around 28. West southwest wind 5 to 9 mph becoming light west. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 47. West northwest wind around 5 mph becoming light and variable.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
Partly sunny, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.51°W (Elev. 4823 ft)
11:26 am PDT Apr 2, 2026
2pm 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

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