Hazardous Weather Conditions
Current conditions at
White Pass (TWHIT)
Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.light snow
33°F
1°C
| Humidity | 96% |
| Wind Speed | W 8 MPH |
| Barometer | NA |
| Dewpoint | 32°F (0°C) |
| Visibility | 1.22 mi |
| Wind Chill | 26°F (-3°C) |
| Last update | 06 Dec 01:17 PM PST |
Extended Forecast for
7 Miles SSW Chinook Pass WA
Flood Watch December 8, 04:00am until December 12, 04:00pm
This Afternoon

High: 35 °F
Heavy Snow
Tonight
Low: 32 °F
Chance Snow
then Heavy
SnowSunday

High: 37 °F
Rain/Snow
Sunday Night
Low: 35 °F
Rain/Snow
then SnowMonday
High: 41 °F
Rain/Snow
then Heavy
RainMonday Night

Low: 30 °F
Rain/Snow
Tuesday

High: 38 °F
Heavy Snow
Tuesday Night

Low: 33 °F
Rain/Snow
Wednesday

High: 36 °F
Rain/Snow
Detailed Forecast
This Afternoon
Snow, mainly before 5pm. The snow could be heavy at times. High near 35. Wind chill values between 24 and 29. West southwest wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow, mainly after 2am. The snow could be heavy at times. Low around 32. Wind chill values between 25 and 30. South southwest wind 5 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Rain and snow, becoming all rain after 1pm. The snow could be heavy at times. High near 37. Southwest wind 7 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Rain and snow, becoming all snow after 7pm. Low around 35. West southwest wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow, becoming all rain after 10am. The rain could be heavy at times. High near 41. Southwest wind 8 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Monday Night
Rain before 10pm, then rain, possibly mixed with snow between 10pm and 1am, then snow after 1am. The rain could be heavy at times. Low around 30. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 38. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Rain, possibly mixed with snow. Cloudy, with a low around 33.
Wednesday
Rain, possibly mixed with snow. Cloudy, with a high near 36.
Wednesday Night
Rain, possibly mixed with snow. Cloudy, with a low around 31.
Thursday
Rain and snow. Mostly cloudy, with a high near 38.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 36.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 41.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles SSW Chinook Pass WA
46.78°N 121.6°W (Elev. 5315 ft)
46.78°N 121.6°W (Elev. 5315 ft)
1:25 pm PST Dec 6, 2025
1pm PST Dec 6, 2025-6pm PST Dec 12, 2025



