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.

NA

40°F

4°C

Humidity 88%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility 1.24 mi
Last update 17 Jun 02:33 AM PDT
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Overnight

    Overnight: Mostly clear, with a low around 35. West wind around 8 mph.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 59. West wind 8 to 13 mph, with gusts as high as 25 mph.

    High: 59 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 4am. Partly cloudy, with a low around 41. Northwest wind 8 to 14 mph becoming west southwest after midnight. Winds could gust as high as 25 mph.

    Low: 41 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A 50 percent chance of showers. Partly sunny, with a high near 51. West wind 9 to 15 mph, with gusts as high as 30 mph.

    High: 51 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 34. West wind 10 to 16 mph, with gusts as high as 32 mph.

    Low: 34 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • Friday

    Friday: Rain likely, possibly mixed with snow showers, becoming all rain after 5pm. Mostly cloudy, with a high near 45.

    High: 45 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain showers before 8pm, then rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

Detailed Forecast

Overnight
Mostly clear, with a low around 35. West wind around 8 mph.
Tuesday
Sunny, with a high near 59. West wind 8 to 13 mph, with gusts as high as 25 mph.
Tuesday Night
A 20 percent chance of showers after 4am. Partly cloudy, with a low around 41. Northwest wind 8 to 14 mph becoming west southwest after midnight. Winds could gust as high as 25 mph.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 51. West wind 9 to 15 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 34. West wind 10 to 16 mph, with gusts as high as 32 mph.
Juneteenth
Mostly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 35.
Friday
Rain likely, possibly mixed with snow showers, becoming all rain after 5pm. Mostly cloudy, with a high near 45.
Friday Night
Rain showers before 8pm, then rain and snow showers between 8pm and 2am, then a chance of snow showers after 2am. Mostly cloudy, with a low around 33.
Saturday
Snow showers before 11am, then rain and snow showers between 11am and 2pm, then rain showers after 2pm. Mostly cloudy, with a high near 41.
Saturday Night
Showers likely. Mostly cloudy, with a low around 36.
Sunday
A chance of showers. Partly sunny, with a high near 50.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 38.
Monday
A slight chance of showers. Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 ft)
Last Update:
2:41 am PDT Jun 17, 2025
Forecast Valid:
2am PDT Jun 17, 2025-6pm PDT Jun 23, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation