Snow Expected from the Ohio Valley into the Mid-Atlantic; Rain and Thunderstorms in the Southeast

A frontal system is expected to bring wintry precipitation to the Central Appalachians and portions of the Mid-Atlantic into Wednesday, meanwhile, showers and thunderstorms are expected along the Gulf Coast and Southeast. A series of Clipper systems will bring periods of snow to the Northern Plains and Great Lakes over the next several days. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

40°F

4°C

Humidity NA
Wind Speed ENE 3 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

Chinook Pass WA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 43. South wind around 7 mph.

    High: 43 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 41. Southeast wind around 7 mph.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 47. South southeast wind around 7 mph.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 34. Southeast wind around 8 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 48. East southeast wind around 9 mph, with gusts as high as 22 mph.

    High: 48 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of rain after 4am.  Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A chance of rain, mainly after 10am.  Partly sunny, with a high near 43.

    High: 43 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 43. South wind around 7 mph.
Tonight
Mostly cloudy, with a steady temperature around 41. Southeast wind around 7 mph.
Wednesday
Partly sunny, with a high near 47. South southeast wind around 7 mph.
Wednesday Night
Mostly clear, with a low around 34. Southeast wind around 8 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 48. East southeast wind around 9 mph, with gusts as high as 22 mph.
Thursday Night
Mostly clear, with a low around 33.
Friday
Mostly sunny, with a high near 48.
Friday Night
A slight chance of rain after 4am. Partly cloudy, with a low around 33.
Saturday
A chance of rain, mainly after 10am. Partly sunny, with a high near 43.
Saturday Night
Rain likely before 1am, then rain, possibly mixed with snow. Mostly cloudy, with a low around 34.
Sunday
Rain and snow. Mostly cloudy, with a high near 37.
Sunday Night
Snow. Mostly cloudy, with a low around 29.
Monday
Snow likely. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.54°W (Elev. 4580 ft)
7:01 am PST Feb 3, 2026
12pm PST Feb 3, 2026-6pm PST Feb 9, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database