Lingering Winter Weather in Interior New England; Snow Squalls Developing Downwind of the Lower Great Lakes

A wintry mix will continue in interior New England through tonight as a coastal storm quickly passes to the east. Heavy snow is expected in northern Maine, with a coating of ice expected for much of interior New England. Behind this storm system, lake effect snow and snow squalls will develop from the Ohio Valley to interior New England through Monday. 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 E 1 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility 1.24 mi
Last update 11 Jan 11:47 PM PST
Extended Forecast for

Chinook Pass WA

  • Overnight

    Overnight: A 30 percent chance of rain, mainly after 2am.  Mostly cloudy, with a low around 33. Wind chill values between 25 and 30. Southwest wind around 13 mph, with gusts as high as 30 mph.

    Low: 33 °F

    Chance Rain

  • Monday

    Monday: A 40 percent chance of rain, mainly before 4pm.  Partly sunny, with a high near 37. Wind chill values between 24 and 30. Southwest wind around 11 mph, with gusts as high as 22 mph.

    High: 37 °F

    Chance Rain

  • Monday Night

    Monday Night: A 20 percent chance of rain before 10pm.  Patchy fog after 9pm.  Otherwise, mostly cloudy, with a steady temperature around 37. West southwest wind 8 to 10 mph, with gusts as high as 21 mph.

    Low: 37 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Patchy
    Fog

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. Southwest wind 5 to 7 mph.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 32. South southwest wind 7 to 9 mph.

    Low: 32 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly after 2am. Mostly cloudy, with a low around 33. Wind chill values between 25 and 30. Southwest wind around 13 mph, with gusts as high as 30 mph.
Monday
A 40 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 37. Wind chill values between 24 and 30. Southwest wind around 11 mph, with gusts as high as 22 mph.
Monday Night
A 20 percent chance of rain before 10pm. Patchy fog after 9pm. Otherwise, mostly cloudy, with a steady temperature around 37. West southwest wind 8 to 10 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 43. Southwest wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 32. South southwest wind 7 to 9 mph.
Wednesday
Sunny, with a high near 41.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 29.
Friday
Sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 43.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.51°W (Elev. 4823 ft)
7:01 pm PST Jan 11, 2026
12am PST Jan 12, 2026-6pm PST Jan 18, 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