National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

White Pass (TWHIT)

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

unknown precip

42°F

6°C

Humidity 87%
Wind Speed ESE 4 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Wind Chill40°F (4°C)
Last update 15 Oct 04:29 AM PDT
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Today

    Today: Sunny, with a high near 55. Southeast wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 55 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. Breezy, with a south southeast wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 40 mph.

    Low: 39 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Mostly sunny, with a high near 61. South southeast wind 13 to 18 mph becoming light south in the afternoon. Winds could gust as high as 30 mph.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 39. Light south southwest wind becoming west 8 to 13 mph in the evening.

    Low: 39 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 40 percent chance of rain before 11am. Partly sunny, with a high near 41. West northwest wind 13 to 21 mph, with gusts as high as 40 mph.

    High: 41 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 55. Southeast wind 11 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 39. Breezy, with a south southeast wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 40 mph.
Friday
Mostly sunny, with a high near 61. South southeast wind 13 to 18 mph becoming light south in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Increasing clouds, with a low around 39. Light south southwest wind becoming west 8 to 13 mph in the evening.
Saturday
A 40 percent chance of rain before 11am. Partly sunny, with a high near 41. West northwest wind 13 to 21 mph, with gusts as high as 40 mph.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 47.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 42.
Monday Night
A slight chance of rain before 11pm. Mostly cloudy, with a low around 31.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 48.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
Last Update:
2:23 am PDT Oct 15, 2026
Forecast Valid:
4am PDT Oct 15, 2026-6pm PDT Oct 21, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation