National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

White Pass (TWHIT)

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

light snow

32°F

0°C

Humidity 92%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility 1.24 mi
Last update 18 Nov 12:17 PM PST
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • This Afternoon

    This Afternoon: A chance of snow showers before 1pm, then a slight chance of snow showers after 2pm. Mostly cloudy, with a temperature falling to around 27 by 5pm. Wind chill values between 20 and 25. Northwest wind 7 to 9 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.

    High: 30 °F⇓

    Chance Snow
    Showers

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Wind chill values between 16 and 21. North northwest wind 6 to 13 mph becoming east after midnight. Winds could gust as high as 22 mph.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 35. Wind chill values between 15 and 25. Southeast wind around 15 mph, with gusts as high as 30 mph.

    High: 35 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 28. Wind chill values between 17 and 22. South southeast wind 10 to 14 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    Low: 28 °F

    Chance Snow

  • Thursday

    Thursday: A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 37. South southeast wind around 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow before 4am, then a slight chance of snow. Partly cloudy, with a low around 28. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 28 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of snow before 10am, then a chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, mainly after 10pm. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 39.

    High: 39 °F

    Rain Likely

Detailed Forecast

This Afternoon
A chance of snow showers before 1pm, then a slight chance of snow showers after 2pm. Mostly cloudy, with a temperature falling to around 27 by 5pm. Wind chill values between 20 and 25. Northwest wind 7 to 9 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Partly cloudy, with a low around 25. Wind chill values between 16 and 21. North northwest wind 6 to 13 mph becoming east after midnight. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 35. Wind chill values between 15 and 25. Southeast wind around 15 mph, with gusts as high as 30 mph.
Wednesday Night
A 50 percent chance of snow, mainly after 10pm. Mostly cloudy, with a low around 28. Wind chill values between 17 and 22. South southeast wind 10 to 14 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Thursday
A chance of snow before 1pm, then a chance of rain and snow. Partly sunny, with a high near 37. South southeast wind around 7 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Thursday Night
A chance of rain and snow before 4am, then a slight chance of snow. Partly cloudy, with a low around 28. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday
A slight chance of snow before 10am, then a chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 32.
Saturday
Rain likely. Mostly cloudy, with a high near 39.
Saturday Night
Rain likely before 10pm, then rain and snow likely. Mostly cloudy, with a low around 32.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 36.
Sunday Night
Snow. Mostly cloudy, with a low around 28.
Monday
Snow. Cloudy, with a high near 30.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 ft)
Last Update:
12:06 pm PST Nov 18, 2025
Forecast Valid:
12pm PST Nov 18, 2025-6pm PST Nov 24, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation