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

54°F

12°C

Humidity 79%
Wind Speed NNW 0 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility 1.24 mi
Last update 20 Jul 12:15 AM PDT
Extended Forecast for

4 Miles NNW Chinook Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 57. Calm wind becoming south around 5 mph.

    Low: 57 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy, with a high near 85. South southeast wind around 5 mph becoming calm in the morning.

    High: 85 °F

    Cloudy

  • Monday Night

    Monday Night: Patchy smoke after 11pm. Mostly cloudy, with a low around 61. Calm wind becoming south around 5 mph.

    Low: 61 °F

    Patchy Smoke

  • Tuesday

    Tuesday: Patchy smoke between 10am and 4pm. Partly sunny, with a high near 88. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 88 °F

    Patchy Smoke

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 90.

    High: 90 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 85.

    High: 85 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 57. Calm wind becoming south around 5 mph.
Monday
Cloudy, with a high near 85. South southeast wind around 5 mph becoming calm in the morning.
Monday Night
Patchy smoke after 11pm. Mostly cloudy, with a low around 61. Calm wind becoming south around 5 mph.
Tuesday
Patchy smoke between 10am and 4pm. Partly sunny, with a high near 88. Calm wind becoming northwest around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 62. Northwest wind 5 to 7 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 90.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A slight chance of rain, then a chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Mostly sunny, with a high near 73.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Chinook Pass WA
 46.92°N 121.55°W (Elev. 3245 ft)
Last Update:
11:26 pm PDT Jul 19, 2026
Forecast Valid:
12am PDT Jul 20, 2026-6pm PDT Jul 26, 2026
 
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Additional Resources

Radar & Satellite Image

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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