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

Late January Extreme Cold; Watching for Another East Coast Storm Threat This Weekend

Well below normal temperatures will continue for the eastern half of the Lower 48 this week. Another blast of arctic air will spread from the Plains through the East/Southeast Friday into Saturday with more record lows expected even into Florida. Forecasts are being monitored for increasing potential of another significant winter storm to impact the eastern United States this coming weekend. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

29°F

-2°C

Humidity 71%
Wind Speed ENE 6 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Wind Chill23°F (-5°C)
Last update 27 Jan 12:32 PM PST
Extended Forecast for

2 Miles N Chinook Pass WA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 32. Wind chill values between 18 and 23. South southeast wind around 14 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow, mainly after 1am. The snow could be heavy at times. Low around 27. Wind chill values between 16 and 21. Southeast wind 7 to 14 mph becoming south southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Chance Snow
    then Heavy
    Snow

  • Wednesday

    Wednesday: Snow. High near 32. Wind chill values between 19 and 24. South southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 31. Wind chill values between 21 and 26. South wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 31 °F

    Snow

  • Thursday

    Thursday: Snow before 4pm, then snow, possibly mixed with rain. High near 36. South wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 36 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow. Low around 33. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 33 °F

    Rain/Snow

  • Friday

    Friday: Snow likely, possibly mixed with rain before 7am, then snow between 7am and 1pm, then rain and snow after 1pm. High near 36. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 36 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain and snow likely, mainly before 10pm. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain and snow, mainly before 10am. Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 32. Wind chill values between 18 and 23. South southeast wind around 14 mph, with gusts as high as 20 mph.
Tonight
Snow, mainly after 1am. The snow could be heavy at times. Low around 27. Wind chill values between 16 and 21. Southeast wind 7 to 14 mph becoming south southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. High near 32. Wind chill values between 19 and 24. South southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow. Low around 31. Wind chill values between 21 and 26. South wind around 14 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow before 4pm, then snow, possibly mixed with rain. High near 36. South wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday Night
Rain and snow. Low around 33. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Friday
Snow likely, possibly mixed with rain before 7am, then snow between 7am and 1pm, then rain and snow after 1pm. High near 36. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
Rain and snow likely, mainly before 10pm. Mostly cloudy, with a low around 31.
Saturday
A chance of rain and snow, mainly before 10am. Mostly cloudy, with a high near 40.
Saturday Night
A chance of rain and snow before 1am, then a chance of snow. Mostly cloudy, with a low around 31.
Sunday
A chance of snow. Mostly cloudy, with a high near 37.
Sunday Night
Snow likely. Mostly cloudy, with a low around 31.
Monday
Snow likely. Partly sunny, with a high near 35.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Chinook Pass WA
 46.9°N 121.51°W (Elev. 5768 ft)
Last Update:
7:01 am PST Jan 27, 2026
Forecast Valid:
12pm PST Jan 27, 2026-6pm PST Feb 2, 2026
 
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