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

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

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

White Pass (TWHIT)

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

Rain

33°F

1°C

Humidity 100%
Wind Speed SE 0 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 28 Jan 05:02 PM PST
Extended Forecast for

3 Miles NW Chinook Pass WA

  • This Afternoon

    This Afternoon: Snow. Steady temperature around 33. South wind around 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Tonight

    Tonight: Snow. Low around 33. South wind 7 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 33 °F

    Snow

  • Thursday

    Thursday: Rain and snow, becoming all rain after 4pm. The snow could be heavy at times. High near 37. Wind chill values between 25 and 30. South wind 10 to 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 37 °F

    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow before 1am, then rain between 1am and 4am, then a chance of rain and snow after 4am. Low around 35. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 7am, then snow between 7am and 1pm, then rain, possibly mixed with snow after 1pm. High near 39. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain likely before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A slight chance of rain and snow before 10am. Mostly cloudy, with a high near 43. Chance of precipitation is 20%.

    High: 43 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Saturday Night

    Saturday Night: A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain likely, possibly mixed with snow, mainly after 10am. Mostly cloudy, with a high near 40.

    High: 40 °F

    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
Snow. Steady temperature around 33. South wind around 6 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Low around 33. South wind 7 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Thursday
Rain and snow, becoming all rain after 4pm. The snow could be heavy at times. High near 37. Wind chill values between 25 and 30. South wind 10 to 14 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Rain and snow before 1am, then rain between 1am and 4am, then a chance of rain and snow after 4am. Low around 35. South wind around 9 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
A chance of rain and snow before 7am, then snow between 7am and 1pm, then rain, possibly mixed with snow after 1pm. High near 39. South wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain likely before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
A slight chance of rain and snow before 10am. Mostly cloudy, with a high near 43. Chance of precipitation is 20%.
Saturday Night
A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 33.
Sunday
Rain likely, possibly mixed with snow, mainly after 10am. Mostly cloudy, with a high near 40.
Sunday Night
Snow likely, mainly between 7pm and 10pm. Mostly cloudy, with a low around 29.
Monday
A chance of snow. Partly sunny, with a high near 37.
Monday Night
A chance of snow. Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
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:
1:25 pm PST Jan 28, 2026
Forecast Valid:
5pm PST Jan 28, 2026-6pm PST Feb 4, 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