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

51°F

11°C

Humidity 64%
Wind Speed WSW 3 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 03 Oct 02:17 PM PDT
Extended Forecast for

3 Miles WSW Chinook Pass WA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 49. West northwest wind around 6 mph.

    High: 49 °F

    Partly Sunny

  • Tonight

    Tonight: Rain likely, mainly between 1am and 2am. Mostly cloudy, with a low around 41. North northwest wind 6 to 8 mph becoming west southwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Rain Likely

  • Saturday

    Saturday: A 40 percent chance of rain, mainly after noon. Areas of fog between 8am and 11am. Otherwise, partly sunny, with a steady temperature around 43. North northwest wind around 7 mph.

    High: 43 °F

    Chance Rain
    and Areas Fog

  • Saturday Night

    Saturday Night: A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 37. North wind 3 to 5 mph.

    Low: 37 °F

    Chance Rain
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 50. East northeast wind 3 to 6 mph.

    High: 50 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 49. West northwest wind around 6 mph.
Tonight
Rain likely, mainly between 1am and 2am. Mostly cloudy, with a low around 41. North northwest wind 6 to 8 mph becoming west southwest after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 40 percent chance of rain, mainly after noon. Areas of fog between 8am and 11am. Otherwise, partly sunny, with a steady temperature around 43. North northwest wind around 7 mph.
Saturday Night
A 30 percent chance of rain before 11pm. Partly cloudy, with a low around 37. North wind 3 to 5 mph.
Sunday
Sunny, with a high near 50. East northeast wind 3 to 6 mph.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 56.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 41.
Wednesday
A slight chance of rain and snow. Mostly sunny, with a high near 53.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 43.
Thursday
A chance of rain and snow. Partly sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Chinook Pass WA
 46.85°N 121.56°W (Elev. 5295 ft)
Last Update:
2:25 pm PDT Oct 3, 2025
Forecast Valid:
2pm PDT Oct 3, 2025-6pm PDT Oct 9, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation