Current conditions at
White Pass (TWHIT)
Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.light snow
N/A
| Humidity | 94% |
| Wind Speed | SW 0 MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | 1.24 mi |
| Last update | 20 Dec 01:48 AM PST |
Extended Forecast for
5 Miles SSE Chinook Pass WA
Tonight

Low: 28 °F
Partly Cloudy
Tuesday

High: 35 °F
Mostly Sunny
Tuesday Night

Low: 26 °F
Mostly Clear
Wednesday

High: 38 °F
Partly Sunny
Wednesday Night
Low: 27 °F
Mostly Cloudy
then Slight
Chance SnowNew Year's Day

High: 33 °F
Chance Snow
Thursday Night

Low: 29 °F
Snow Likely
Friday

High: 32 °F
Snow
Friday Night

Low: 27 °F
Snow
Detailed Forecast
Tonight
Partly cloudy, with a steady temperature around 28. Wind chill values between 15 and 20. East northeast wind 10 to 13 mph, with gusts as high as 21 mph.
Tuesday
Mostly sunny, with a high near 35. Wind chill values between 14 and 24. East northeast wind 8 to 13 mph becoming south southeast in the afternoon. Winds could gust as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 26. Wind chill values between 19 and 24. East southeast wind around 10 mph becoming south after midnight.
Wednesday
Partly sunny, with a high near 38. Wind chill values between 19 and 29. Southwest wind 5 to 8 mph.
Wednesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 27. East wind around 8 mph becoming southwest after midnight.
New Year's Day
A 30 percent chance of snow, mainly after 10am. Mostly cloudy, with a high near 33. New snow accumulation of less than a half inch possible.
Thursday Night
Snow likely, mainly after 10pm. Cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Friday
Snow. Cloudy, with a high near 32.
Friday Night
Snow. Mostly cloudy, with a low around 27.
Saturday
Snow likely. Mostly cloudy, with a high near 31.
Saturday Night
Snow likely. Mostly cloudy, with a low around 24.
Sunday
Snow likely. Mostly cloudy, with a high near 31.
Sunday Night
Snow likely. Mostly cloudy, with a low around 26.
Monday
Snow likely. Mostly cloudy, with a high near 31.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
5 Miles SSE Chinook Pass WA
46.8°N 121.45°W (Elev. 5774 ft)
46.8°N 121.45°W (Elev. 5774 ft)
7:01 pm PST Dec 29, 2025
10pm PST Dec 29, 2025-6pm PST Jan 5, 2026


