Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

37°F

3°C

Humidity 92%
Wind Speed W 8 MPH
Barometer NA
Dewpoint 35°F (2°C)
Visibility 1.24 mi
Wind Chill31°F (-1°C)
Last update 08 Mar 01:10 AM PST
Extended Forecast for

5 Miles SSE Chinook Pass WA

Winter Weather Advisory March 9, 05:00am until March 10, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • Overnight

    Overnight: Rain and snow likely, mainly after 5am.  Mostly cloudy, with a steady temperature around 38. West southwest wind around 21 mph, with gusts as high as 39 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 38 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain and snow, becoming all snow after 7am.  Temperature falling to around 30 by 5pm. Wind chill values between 15 and 25. Breezy, with a west southwest wind 21 to 26 mph, with gusts as high as 47 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Breezy.
    Rain/Snow
    then Snow

  • Sunday Night

    Sunday Night: Snow.  Low around 19. Wind chill values between 3 and 13. Breezy, with a west wind 23 to 26 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow and
    Breezy

  • Monday

    Monday: Snow.  High near 24. Wind chill values between 5 and 10. Breezy, with a west wind 20 to 22 mph, with gusts as high as 38 mph.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 24 °F

    Snow and
    Breezy

  • Monday Night

    Monday Night: Snow.  Low around 17. West southwest wind 14 to 17 mph, with gusts as high as 33 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Snow

  • Tuesday

    Tuesday: Snow.  High near 26. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 26 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow.  Low around 22. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 22 °F

    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  Cloudy, with a high near 33.

    High: 33 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times.  Cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Heavy Snow
    and Breezy

Detailed Forecast

Overnight
Rain and snow likely, mainly after 5am. Mostly cloudy, with a steady temperature around 38. West southwest wind around 21 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Rain and snow, becoming all snow after 7am. Temperature falling to around 30 by 5pm. Wind chill values between 15 and 25. Breezy, with a west southwest wind 21 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday Night
Snow. Low around 19. Wind chill values between 3 and 13. Breezy, with a west wind 23 to 26 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Monday
Snow. High near 24. Wind chill values between 5 and 10. Breezy, with a west wind 20 to 22 mph, with gusts as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow. Low around 17. West southwest wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow. High near 26. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Tuesday Night
Snow. Low around 22. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Wednesday
Snow. The snow could be heavy at times. Cloudy, with a high near 33.
Wednesday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 29. Breezy.
Thursday
Snow. The snow could be heavy at times. Cloudy, with a high near 33. Breezy.
Thursday Night
Snow. Mostly cloudy, with a low around 24. Breezy.
Friday
Snow. Cloudy, with a high near 33.
Friday Night
Snow. Mostly cloudy, with a low around 23.
Saturday
Snow likely. Mostly cloudy, with a high near 32.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Chinook Pass WA
 46.8°N 121.45°W (Elev. 5774 ft)
7:01 pm PST Mar 7, 2026
1am PST Mar 8, 2026-6pm PDT Mar 14, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database