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

28°F

-2°C

Humidity 78%
Wind Speed ENE 8 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility 1.24 mi
Wind Chill20°F (-7°C)
Last update 27 Jan 09:18 AM PST
Extended Forecast for

3 Miles NW Chinook Pass WA

  • Today

    Today: Mostly cloudy, with a high near 37. Wind chill values between 25 and 30. South wind 9 to 14 mph, with gusts as high as 28 mph.

    High: 37 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow likely, mainly between midnight and 3am. Mostly cloudy, with a steady temperature around 32. Wind chill values between 22 and 27. South wind 7 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 32 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow. High near 36. Wind chill values between 24 and 29. South southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 36 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 33. South wind around 8 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 33 °F

    Snow

  • Thursday

    Thursday: Snow before 10am, then rain, possibly mixed with snow between 10am and 4pm, then rain after 4pm. High near 39. South wind around 8 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 39 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain before 10pm, then rain and snow. Low around 35. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Friday

    Friday: Rain, possibly mixed with snow, becoming all rain after 4pm. High near 40. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 40 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain likely before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain and snow before 10am, then a slight chance of rain. Partly sunny, with a high near 43.

    High: 43 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 37. Wind chill values between 25 and 30. South wind 9 to 14 mph, with gusts as high as 28 mph.
Tonight
Snow likely, mainly between midnight and 3am. Mostly cloudy, with a steady temperature around 32. Wind chill values between 22 and 27. South wind 7 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 36. Wind chill values between 24 and 29. South southwest wind around 7 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
Snow. Low around 33. South wind around 8 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Thursday
Snow before 10am, then rain, possibly mixed with snow between 10am and 4pm, then rain after 4pm. High near 39. South wind around 8 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Thursday Night
Rain before 10pm, then rain and snow. Low around 35. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow, becoming all rain after 4pm. High near 40. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Rain likely before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33.
Saturday
A chance of rain and snow before 10am, then a slight chance of rain. Partly sunny, 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 34.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 42.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 33.
Monday
Snow likely. Partly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Chinook Pass WA
 46.9°N 121.54°W (Elev. 5262 ft)
Last Update:
7:01 am PST Jan 27, 2026
Forecast Valid:
9am PST Jan 27, 2026-6pm PST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

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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