Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

13°F

-11°C

Humidity 92%
Wind Speed E 3 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility 1.24 mi
Last update 22 Jan 03:02 AM PST
Extended Forecast for

5 Miles N Chinook Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a low around 27. South southeast wind around 8 mph.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 35. Wind chill values between 21 and 31. North northwest wind around 6 mph becoming west in the morning.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Wind chill values between 13 and 18. East southeast wind 5 to 8 mph becoming north northwest in the evening.

    Low: 21 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 28. Wind chill values between 9 and 17. Southeast wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 28 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. South wind around 10 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 27. South southeast wind around 8 mph.
Thursday
Partly sunny, with a high near 35. Wind chill values between 21 and 31. North northwest wind around 6 mph becoming west in the morning.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 21. Wind chill values between 13 and 18. East southeast wind 5 to 8 mph becoming north northwest in the evening.
Friday
Sunny, with a high near 28. Wind chill values between 9 and 17. Southeast wind 11 to 13 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 18. South wind around 10 mph.
Saturday
Sunny, with a high near 36.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Partly cloudy, with a low around 24.
Monday
A slight chance of snow after 4pm. Mostly sunny, with a high near 35.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 26.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 29.
Wednesday
A chance of snow. Partly sunny, with a high near 36.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
1:26 am PST Jan 22, 2026
3am PST Jan 22, 2026-6pm PST Jan 28, 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