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

24°F

-4°C

Humidity 76%
Wind Speed W 4 MPH
Barometer NA
Dewpoint 18°F (-8°C)
Visibility 1.24 mi
Wind Chill19°F (-7°C)
Last update 20 Feb 10:47 AM PST
Extended Forecast for

8 Miles SSW Chinook Pass WA

  • Today

    Today: A 30 percent chance of snow, mainly after 3pm.  Mostly cloudy, with a high near 34. Calm wind.  Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow

  • Tonight

    Tonight: A chance of snow before 10pm, then a chance of snow after 1am.  Mostly cloudy, with a low around 23. Calm wind becoming north northeast around 5 mph after midnight.  Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow

  • Saturday

    Saturday: Snow before 1pm, then snow, possibly mixed with rain.  High near 37. Wind chill values between 20 and 30. East wind 3 to 7 mph. Winds could gust as high as 20 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow.  Low around 30. East wind around 7 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow, becoming all rain after 10am.  High near 41. South southeast wind around 6 mph.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 34. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 34 °F

    Rain

  • Monday

    Monday: Rain, possibly mixed with snow, becoming all rain after 10am.  High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain, possibly mixed with snow.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow

  • Tuesday

    Tuesday: Rain and snow before 1pm, then rain between 1pm and 4pm, then rain likely, possibly mixed with snow after 4pm.  Mostly cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow

Detailed Forecast

Today
A 30 percent chance of snow, mainly after 3pm. Mostly cloudy, with a high near 34. Calm wind. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow before 10pm, then a chance of snow after 1am. Mostly cloudy, with a low around 23. Calm wind becoming north northeast around 5 mph after midnight. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Saturday
Snow before 1pm, then snow, possibly mixed with rain. High near 37. Wind chill values between 20 and 30. East wind 3 to 7 mph. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Rain and snow. Low around 30. East wind around 7 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 41. South southeast wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Rain. Low around 34. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 10am. High near 41. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday Night
Rain, possibly mixed with snow. Mostly cloudy, with a low around 31.
Tuesday
Rain and snow before 1pm, then rain between 1pm and 4pm, then rain likely, possibly mixed with snow after 4pm. Mostly cloudy, with a high near 40.
Tuesday Night
Rain and snow likely before 4am, then a chance of snow. Mostly cloudy, with a low around 28.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 41.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 31.
Thursday
Rain and snow. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Chinook Pass WA
 46.75°N 121.56°W (Elev. 2313 ft)
7:01 am PST Feb 20, 2026
11am PST Feb 20, 2026-6pm PST Feb 26, 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