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

Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Current conditions at

White Pass (TWHIT)

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

light snow

25°F

-4°C

Humidity 84%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 0.88 mi
Last update 17 Feb 03:02 PM PST
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • This Afternoon

    This Afternoon: Snow showers likely, mainly before 4pm. Partly sunny, with a high near 26. Wind chill values between 16 and 21. South southwest wind around 8 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 26 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: A slight chance of snow showers before 10pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 16. Wind chill values between 6 and 11. West southwest wind 5 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Snow showers, mainly after 11am. High near 25. Wind chill values between 4 and 14. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Chance Snow
    Showers then
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 4am. Low around 16. Wind chill values between 6 and 11. South southwest wind around 9 mph becoming southeast after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 16 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 27. East wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 27 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers, mainly before 10pm, then a chance of snow after 4am. Partly cloudy, with a low around 13. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow
    Showers

  • Friday

    Friday: Snow likely, mainly after 10am. Partly sunny, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 28. Breezy.

    High: 28 °F

    Snow Likely
    and Breezy

Detailed Forecast

This Afternoon
Snow showers likely, mainly before 4pm. Partly sunny, with a high near 26. Wind chill values between 16 and 21. South southwest wind around 8 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A slight chance of snow showers before 10pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 16. Wind chill values between 6 and 11. West southwest wind 5 to 8 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers, mainly after 11am. High near 25. Wind chill values between 4 and 14. Southwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers, mainly before 4am. Low around 16. Wind chill values between 6 and 11. South southwest wind around 9 mph becoming southeast after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
Snow showers likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 27. East wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Thursday Night
A chance of snow showers, mainly before 10pm, then a chance of snow after 4am. Partly cloudy, with a low around 13. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly after 10am. Partly sunny, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of snow. Mostly cloudy, with a low around 18.
Saturday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 28. Breezy.
Saturday Night
Snow likely, mainly after 4am. Mostly cloudy, with a low around 23. Breezy.
Sunday
Snow. Mostly cloudy, with a high near 33. Breezy.
Sunday Night
Snow. Cloudy, with a low around 25.
Monday
Snow. Cloudy, with a high near 34.
Monday Night
Snow. Mostly cloudy, with a low around 23.
Tuesday
Snow. Mostly cloudy, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
Last Update:
1:26 pm PST Feb 17, 2026
Forecast Valid:
3pm PST Feb 17, 2026-6pm PST Feb 24, 2026
 
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Additional Resources

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Chance of Precipitation