Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Current conditions at

White Pass (TWHIT)

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

unknown precip

24°F

-4°C

Humidity 88%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Last update 25 Mar 10:55 PM PDT
Extended Forecast for

Chinook Pass WA

  • Tonight

    Tonight: A 20 percent chance of snow before 2am.  Partly cloudy, with a low around 15. Wind chill values between 1 and 6. West wind 11 to 16 mph, with gusts as high as 33 mph.

    Low: 15 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 30. Wind chill values between 3 and 13. West northwest wind 7 to 9 mph becoming southwest in the morning. Winds could gust as high as 21 mph.

    High: 30 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21. Wind chill values between 11 and 16. West southwest wind 6 to 9 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.

    Low: 21 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 42. Wind chill values between 11 and 21. South southeast wind 8 to 10 mph, with gusts as high as 23 mph.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. Northwest wind 5 to 8 mph becoming light and variable.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of snow, mainly after 11am.  Partly sunny, with a high near 37.

    High: 37 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

Detailed Forecast

Tonight
A 20 percent chance of snow before 2am. Partly cloudy, with a low around 15. Wind chill values between 1 and 6. West wind 11 to 16 mph, with gusts as high as 33 mph.
Thursday
Mostly sunny, with a high near 30. Wind chill values between 3 and 13. West northwest wind 7 to 9 mph becoming southwest in the morning. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 21. Wind chill values between 11 and 16. West southwest wind 6 to 9 mph becoming south southeast after midnight. Winds could gust as high as 20 mph.
Friday
Mostly sunny, with a high near 42. Wind chill values between 11 and 21. South southeast wind 8 to 10 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 27. Northwest wind 5 to 8 mph becoming light and variable.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
A chance of snow, mainly after 11am. Partly sunny, with a high near 37.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 27.
Monday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 32.
Monday Night
A chance of snow. Mostly cloudy, with a low around 21.
Tuesday
Rain and snow likely. Mostly cloudy, with a high near 34.
Tuesday Night
Rain and snow likely. Mostly cloudy, with a low around 26.
Wednesday
Snow. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.51°W (Elev. 4823 ft)
11:27 am PDT Mar 25, 2026
11pm PDT Mar 25, 2026-6pm PDT Apr 1, 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