Fire Weather Concerns for the Plains; Record Warmth Spreads

Dry and breezy conditions prevail across the High Plains where elevated to locally critical conditions continue through Thursday. Meanwhile, record warmth increases and spreads across the South, Southwest and into southern California into this last weekend of February. Meanwhile, a fast moving system moves across the Plains then off the mid-Atlantic by Thursday evening. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

24°F

-4°C

Humidity 93%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 1.24 mi
Last update 26 Feb 01:32 AM PST
Extended Forecast for

Chinook Pass WA

  • Overnight

    Overnight: A 10 percent chance of snow after 4am.  Partly cloudy, with a low around 21. Wind chill values between 13 and 18. Southwest wind around 8 mph, with gusts as high as 24 mph.

    Low: 21 °F

    Slight Chance
    Snow

  • Thursday

    Thursday: A slight chance of snow before 9am, then a chance of snow after 11am.  Mostly sunny, with a high near 31. Wind chill values between 13 and 20. Southwest wind 9 to 17 mph, with gusts as high as 41 mph.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before 1am.  Mostly cloudy, with a low around 24. Wind chill values between 15 and 20. South southwest wind 11 to 14 mph, with gusts as high as 32 mph.  New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Chance Snow

  • Friday

    Friday: A 50 percent chance of snow.  Partly sunny, with a high near 33. Wind chill values between 13 and 22. West wind 14 to 16 mph, with gusts as high as 38 mph.  New snow accumulation of less than a half inch possible.

    High: 33 °F

    Chance Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow before 10pm.  Partly cloudy, with a low around 23. West wind 5 to 10 mph, with gusts as high as 25 mph.  Little or no snow accumulation expected.

    Low: 23 °F

    Chance Snow
    then Partly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

Detailed Forecast

Overnight
A 10 percent chance of snow after 4am. Partly cloudy, with a low around 21. Wind chill values between 13 and 18. Southwest wind around 8 mph, with gusts as high as 24 mph.
Thursday
A slight chance of snow before 9am, then a chance of snow after 11am. Mostly sunny, with a high near 31. Wind chill values between 13 and 20. Southwest wind 9 to 17 mph, with gusts as high as 41 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of snow, mainly before 1am. Mostly cloudy, with a low around 24. Wind chill values between 15 and 20. South southwest wind 11 to 14 mph, with gusts as high as 32 mph. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 33. Wind chill values between 13 and 22. West wind 14 to 16 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Friday Night
A 30 percent chance of snow before 10pm. Partly cloudy, with a low around 23. West wind 5 to 10 mph, with gusts as high as 25 mph. Little or no snow accumulation expected.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 27.
Monday
Sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
A slight chance of rain. Partly sunny, with a high near 46.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 33.
Wednesday
Snow likely. Mostly cloudy, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.54°W (Elev. 4580 ft)
1:25 am PST Feb 26, 2026
1am PST Feb 26, 2026-6pm PST Mar 4, 2026
 
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Additional Resources

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