High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

25°F

-4°C

Humidity 56%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 12°F (-11°C)
Visibility 1.24 mi
Last update 26 Jan 03:47 AM PST
Extended Forecast for

8 Miles SSW Chinook Pass WA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 42. Calm wind.

    High: 42 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Calm wind.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow after 4pm.  Mostly cloudy, with a high near 43. Light east southeast wind.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 10pm, then rain likely.  Mostly cloudy, with a low around 33. Light south wind.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Wednesday

    Wednesday: Rain.  High near 42. Light south southwest wind.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 42 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain.  Low around 36. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Rain

  • Thursday

    Thursday: Rain.  High near 43. Chance of precipitation is 90%.

    High: 43 °F

    Rain

  • Thursday Night

    Thursday Night: Rain.  Cloudy, with a low around 39.

    Low: 39 °F

    Rain

  • Friday

    Friday: Rain.  Cloudy, with a high near 46.

    High: 46 °F

    Rain

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 42. Calm wind.
Tonight
Mostly cloudy, with a low around 30. Calm wind.
Tuesday
A chance of rain and snow after 4pm. Mostly cloudy, with a high near 43. Light east southeast wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain and snow before 10pm, then rain likely. Mostly cloudy, with a low around 33. Light south wind. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday
Rain. High near 42. Light south southwest wind. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
Rain. Low around 36. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 43. Chance of precipitation is 90%.
Thursday Night
Rain. Cloudy, with a low around 39.
Friday
Rain. Cloudy, with a high near 46.
Friday Night
Rain likely. Mostly cloudy, with a low around 39.
Saturday
Rain likely. Mostly cloudy, with a high near 49.
Saturday Night
Rain likely. Mostly cloudy, with a low around 38.
Sunday
Rain likely. Mostly cloudy, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Chinook Pass WA
 46.75°N 121.56°W (Elev. 2313 ft)
1:26 am PST Jan 26, 2026
4am PST Jan 26, 2026-6pm PST Feb 1, 2026
 
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