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

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

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

Rain

36°F

2°C

Humidity 100%
Wind Speed WNW 6 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility 1.24 mi
Wind Chill31°F (-1°C)
Last update 07 Dec 11:32 PM PST
Extended Forecast for

5 Miles N Chinook Pass WA

Flood Watch December 8, 04:00am until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch

  • Tonight

    Tonight: Snow likely, mainly before 1am. Mostly cloudy, with a low around 29. Wind chill values between 19 and 24. Southwest wind 15 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely

  • Monday

    Monday: Rain and snow, becoming all rain after 10am. High near 37. Wind chill values between 22 and 27. South southwest wind 11 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain before 10pm, then rain, possibly mixed with snow between 10pm and 1am, then snow after 1am. The snow could be heavy at times. Low around 29. Wind chill values between 18 and 23. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 29 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: Snow. High near 37. Wind chill values between 18 and 28. West southwest wind 7 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 37 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow before 10pm, then rain, possibly mixed with snow. Low around 32. West wind 11 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 37. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 37 °F

    Heavy Snow
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow. The snow could be heavy at times. Low around 33. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

    Low: 33 °F

    Heavy Snow

  • Thursday

    Thursday: Snow before 10am, then rain and snow likely. Mostly cloudy, with a high near 37.

    High: 37 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow likely. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Snow likely, mainly before 1am. Mostly cloudy, with a low around 29. Wind chill values between 19 and 24. Southwest wind 15 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Rain and snow, becoming all rain after 10am. High near 37. Wind chill values between 22 and 27. South southwest wind 11 to 16 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday Night
Rain before 10pm, then rain, possibly mixed with snow between 10pm and 1am, then snow after 1am. The snow could be heavy at times. Low around 29. Wind chill values between 18 and 23. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Tuesday
Snow. High near 37. Wind chill values between 18 and 28. West southwest wind 7 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow before 10pm, then rain, possibly mixed with snow. Low around 32. West wind 11 to 20 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 37. Breezy. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow. The snow could be heavy at times. Low around 33. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Thursday
Snow before 10am, then rain and snow likely. Mostly cloudy, with a high near 37.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 35.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 38.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 32.
Saturday
Snow likely. Mostly cloudy, with a high near 38.
Saturday Night
Snow likely. Mostly cloudy, with a low around 32.
Sunday
Snow likely. Mostly cloudy, with a high near 34.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
Last Update:
7:00 pm PST Dec 7, 2025
Forecast Valid:
11pm PST Dec 7, 2025-6pm PST Dec 14, 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