Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

20°F

-7°C

Humidity 83%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 15°F (-9°C)
Visibility 1.24 mi
Last update 20 Feb 01:18 AM PST
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Overnight

    Overnight: Partly cloudy, with a low around 10. Wind chill values between zero and 5. West wind around 7 mph.

    Low: 10 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of snow, mainly between 1pm and 5pm.  Mostly cloudy, with a high near 26. Wind chill values between 3 and 13. Southwest wind around 7 mph.  New snow accumulation of less than a half inch possible.

    High: 26 °F

    Partly Sunny
    then Chance
    Snow

  • Friday Night

    Friday Night: A slight chance of snow before 7pm, then a chance of snow after 1am.  Mostly cloudy, with a steady temperature around 22. Wind chill values between 6 and 15. South southeast wind 8 to 15 mph, with gusts as high as 29 mph.  Chance of precipitation is 40%. New snow accumulation of 1 to 2 inches possible.

    Low: 22 °F

    Slight Chance
    Snow then
    Chance Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 29. Wind chill values between 7 and 14. Breezy, with an east southeast wind 18 to 22 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of 5 to 9 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow.  Low around 25. Breezy, with an east southeast wind 20 to 22 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow.  High near 34. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 29. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: Snow. The snow could be heavy at times.  Cloudy, with a high near 34.

    High: 34 °F

    Heavy Snow

  • Monday Night

    Monday Night: Snow.  Mostly cloudy, with a low around 25.

    Low: 25 °F

    Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 10. Wind chill values between zero and 5. West wind around 7 mph.
Friday
A 30 percent chance of snow, mainly between 1pm and 5pm. Mostly cloudy, with a high near 26. Wind chill values between 3 and 13. Southwest wind around 7 mph. New snow accumulation of less than a half inch possible.
Friday Night
A slight chance of snow before 7pm, then a chance of snow after 1am. Mostly cloudy, with a steady temperature around 22. Wind chill values between 6 and 15. South southeast wind 8 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 29. Wind chill values between 7 and 14. Breezy, with an east southeast wind 18 to 22 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 5 to 9 inches possible.
Saturday Night
Snow. Low around 25. Breezy, with an east southeast wind 20 to 22 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow. High near 34. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 29. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday
Snow. The snow could be heavy at times. Cloudy, with a high near 34.
Monday Night
Snow. Mostly cloudy, with a low around 25.
Tuesday
Snow likely. Mostly cloudy, with a high near 33.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 21.
Wednesday
Snow likely. Mostly cloudy, with a high near 34.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 25.
Thursday
Snow. Mostly cloudy, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 ft)
1:25 am PST Feb 20, 2026
1am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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