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

26°F

-3°C

Humidity 84%
Wind Speed ENE 4 MPH
Barometer NA
Dewpoint 21°F (-6°C)
Visibility 1.24 mi
Wind Chill21°F (-6°C)
Last update 27 Jan 07:03 AM PST
Extended Forecast for

3 Miles W Chinook Pass WA

  • Today

    Today: Mostly cloudy, with a high near 36. Wind chill values between 22 and 28. South wind 8 to 15 mph, with gusts as high as 26 mph.

    High: 36 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow, mainly after midnight. Steady temperature around 31. Wind chill values between 21 and 26. South wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 31 °F

    Chance Snow
    then Snow

  • Wednesday

    Wednesday: Snow. High near 34. Wind chill values between 22 and 27. South southwest wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 34 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 32. Wind chill values between 25 and 30. South wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Snow

  • Thursday

    Thursday: Snow before 1pm, then rain, possibly mixed with snow. High near 37. South southwest wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain, possibly mixed with snow before 7pm, then rain between 7pm and 10pm, then rain, possibly mixed with snow after 10pm. Low around 34. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 34 °F

    Rain/Snow

  • Friday

    Friday: Snow, possibly mixed with rain. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain likely, possibly mixed with snow, mainly before 10pm. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain and snow before 4pm, then a slight chance of rain. Mostly cloudy, with a high near 43.

    High: 43 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 36. Wind chill values between 22 and 28. South wind 8 to 15 mph, with gusts as high as 26 mph.
Tonight
Snow, mainly after midnight. Steady temperature around 31. Wind chill values between 21 and 26. South wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Snow. High near 34. Wind chill values between 22 and 27. South southwest wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow. Low around 32. Wind chill values between 25 and 30. South wind around 9 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow before 1pm, then rain, possibly mixed with snow. High near 37. South southwest wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain, possibly mixed with snow before 7pm, then rain between 7pm and 10pm, then rain, possibly mixed with snow after 10pm. Low around 34. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Snow, possibly mixed with rain. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday Night
Rain likely, possibly mixed with snow, mainly before 10pm. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow before 4pm, then a slight chance of rain. Mostly cloudy, with a high near 43.
Saturday Night
A slight chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 40.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 32.
Monday
Snow likely. Partly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Chinook Pass WA
 46.87°N 121.57°W (Elev. 5427 ft)
Last Update:
7:01 am PST Jan 27, 2026
Forecast Valid:
7am PST Jan 27, 2026-6pm PST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation