Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

White Pass (TWHIT)

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

unknown precip

43°F

6°C

Humidity 93%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility 1.24 mi
Last update 17 Oct 08:00 AM PDT
Extended Forecast for

Chinook Pass WA

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a temperature falling to around 37 by 11am. West northwest wind 16 to 21 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 26 mph.

    High: 44 °F⇓

    Becoming
    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Wind chill values between 20 and 25. North northwest wind 6 to 8 mph.

    Low: 27 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 44. Wind chill values between 19 and 29. North northeast wind 5 to 8 mph becoming calm  in the morning.

    High: 44 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 33. Light and variable wind becoming south southeast 5 to 8 mph in the evening.

    Low: 33 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 39. South southwest wind around 5 mph becoming calm.

    High: 39 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a temperature falling to around 37 by 11am. West northwest wind 16 to 21 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 26 mph.
Tonight
Partly cloudy, with a low around 27. Wind chill values between 20 and 25. North northwest wind 6 to 8 mph.
Sunday
Partly sunny, with a high near 44. Wind chill values between 19 and 29. North northeast wind 5 to 8 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 33. Light and variable wind becoming south southeast 5 to 8 mph in the evening.
Monday
Partly sunny, with a high near 39. South southwest wind around 5 mph becoming calm.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Sunny, with a high near 43.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 34.
Thursday
A chance of rain. Mostly sunny, with a high near 39.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.51°W (Elev. 4823 ft)
11:26 pm PDT Oct 16, 2026
8am PDT Oct 17, 2026-6pm PDT Oct 23, 2026
 
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Additional Resources

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Hourly Weather Forecast

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