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.

NA

22°F

-6°C

Humidity 98%
Wind Speed NE 6 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 1.24 mi
Wind Chill14°F (-10°C)
Last update 20 Feb 11:48 PM PST
Extended Forecast for

5 Miles SSE Chinook Pass WA

  • Overnight

    Overnight: Snow likely, mainly after 4am. The snow could be heavy at times.  Mostly cloudy, with a low around 19. Wind chill values between 6 and 11. Southeast wind 13 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Heavy Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  High near 28. Wind chill values between 7 and 14. Breezy, with a southeast wind 18 to 22 mph, with gusts as high as 43 mph.  Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    High: 28 °F

    Heavy Snow
    and Breezy

  • Saturday Night

    Saturday Night: Snow.  Steady temperature around 28. Wind chill values between 12 and 17. Breezy, with an east southeast wind 21 to 23 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow.  High near 33. Wind chill values between 15 and 22. South southeast wind 15 to 20 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 29. South wind 11 to 13 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 29 °F

    Snow

  • Monday

    Monday: Snow.  High near 34. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 34 °F

    Snow

  • Monday Night

    Monday Night: Snow. The snow could be heavy at times.  Low around 29. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 29 °F

    Heavy Snow

  • Tuesday

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

    High: 32 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 10pm.  Mostly cloudy, with a low around 23.

    Low: 23 °F

    Snow Likely

Detailed Forecast

Overnight
Snow likely, mainly after 4am. The snow could be heavy at times. Mostly cloudy, with a low around 19. Wind chill values between 6 and 11. Southeast wind 13 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Snow. The snow could be heavy at times. High near 28. Wind chill values between 7 and 14. Breezy, with a southeast wind 18 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow. Steady temperature around 28. Wind chill values between 12 and 17. Breezy, with an east southeast wind 21 to 23 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 33. Wind chill values between 15 and 22. South southeast wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow. Low around 29. South wind 11 to 13 mph, with gusts as high as 24 mph. 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 3 to 7 inches possible.
Monday Night
Snow. The snow could be heavy at times. Low around 29. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
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, mainly after 10am. Mostly cloudy, with a high near 31.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 22.
Thursday
Snow likely. Mostly cloudy, with a high near 33.
Thursday Night
Snow likely. Mostly cloudy, with a low around 25. Breezy.
Friday
Snow likely. Mostly cloudy, with a high near 32. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Chinook Pass WA
 46.8°N 121.45°W (Elev. 5774 ft)
7:01 pm PST Feb 20, 2026
12am PST Feb 21, 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