National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Back-to-Back Winter Storms Across the North-Central U.S.; Severe Weather Threat in the Midwest

A late-season winter storm continues to bring heavy snow, significant sleet, and disruptive icing to the Upper Midwest and western Great Lakes into the morning; and will be followed by another storm. Severe thunderstorms continue across the Midwest to the lower Great Lakes through tonight, before bringing a round of freezing rain and sleet Friday morning across northern New England. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

26°F

-3°C

Humidity 94%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility 1.24 mi
Last update 03 Apr 03:41 AM PDT
Extended Forecast for

Chinook Pass WA

  • Today

    Today: Mostly sunny, with a high near 37. Wind chill values between 15 and 25. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. Southwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 34. West southwest wind 6 to 10 mph becoming south in the evening. Winds could gust as high as 20 mph.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53. South southeast wind around 10 mph, with gusts as high as 23 mph.

    High: 53 °F

    Partly Sunny

  • Sunday Night

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

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 37. Wind chill values between 15 and 25. West southwest wind 6 to 9 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 27. Southwest wind 5 to 7 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 48. Calm wind becoming south southwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 34. West southwest wind 6 to 10 mph becoming south in the evening. Winds could gust as high as 20 mph.
Sunday
Partly sunny, with a high near 53. South southeast wind around 10 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 31.
Tuesday
Sunny, with a high near 41.
Tuesday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 26.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 39.
Wednesday Night
A slight chance of snow. Partly cloudy, with a low around 26.
Thursday
A slight chance of snow. Mostly sunny, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.51°W (Elev. 4823 ft)
Last Update:
11:26 pm PDT Apr 2, 2026
Forecast Valid:
4am PDT Apr 3, 2026-6pm PDT Apr 9, 2026
 
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