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 elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. 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.

light snow

27°F

-3°C

Humidity 71%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Last update 20 Feb 03:02 PM PST
Extended Forecast for

5 Miles N Chinook Pass WA

  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Mostly cloudy, with a high near 25. Wind chill values between 16 and 21. Southwest wind around 6 mph.

    High: 25 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow likely, mainly after 5am. The snow could be heavy at times.  Mostly cloudy, with a low around 20. Wind chill values between 7 and 15. South wind 9 to 17 mph, with gusts as high as 30 mph.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 20 °F

    Slight Chance
    Snow then
    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 29. Wind chill values between 6 and 14. Breezy, with a southeast wind 23 to 28 mph, with gusts as high as 55 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 29 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow.  Low around 26. Wind chill values between 11 and 16. Breezy, with a southeast wind 23 to 25 mph, with gusts as high as 45 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow.  High near 33. Breezy, with a south southeast wind 17 to 23 mph, with gusts as high as 40 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow.  Low around 31. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 31 °F

    Snow

  • Monday

    Monday: Snow.  High near 34. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    High: 34 °F

    Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Cloudy, with a low around 28.

    Low: 28 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times.  Cloudy, with a high near 32.

    High: 32 °F

    Heavy Snow

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Mostly cloudy, with a high near 25. Wind chill values between 16 and 21. Southwest wind around 6 mph.
Tonight
Snow likely, mainly after 5am. The snow could be heavy at times. Mostly cloudy, with a low around 20. Wind chill values between 7 and 15. South wind 9 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
Snow. The snow could be heavy at times. High near 29. Wind chill values between 6 and 14. Breezy, with a southeast wind 23 to 28 mph, with gusts as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow. Low around 26. Wind chill values between 11 and 16. Breezy, with a southeast wind 23 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 33. Breezy, with a south southeast wind 17 to 23 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 31. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday
Snow. High near 34. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Monday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 28.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 32.
Tuesday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 23.
Wednesday
Snow likely. Mostly cloudy, with a high near 32.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 23.
Thursday
Snow likely. Mostly cloudy, with a high near 33. Breezy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 26.
Friday
Snow. Mostly cloudy, with a high near 32. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
1:26 pm PST Feb 20, 2026
3pm PST Feb 20, 2026-6pm PST Feb 27, 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