Hazardous Weather Conditions
Current conditions at
White Pass (TWHIT)
Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.
Rain
46°F
8°C
| Humidity | NA |
| Wind Speed | W 8 MPH |
| Barometer | NA |
| Dewpoint | N/A |
| Visibility | 1.24 mi |
| Wind Chill | 42°F (6°C) |
| Last update | NA |
Extended Forecast for
2 Miles SSE Chinook Pass WA
Flood Watch December 10, 09:53am until December 12, 04:00pm
NOW until 4:00pm Fri

Flood Watch
Today

High: 42 °F
Heavy Rain
and Dense FogTonight

Low: 36 °F
Rain and
Dense FogThursday

High: 37 °F
Rain/Snow
Thursday Night

Low: 36 °F
Rain/Snow
Friday

High: 39 °F
Rain/Snow
LikelyFriday Night

Low: 33 °F
Chance Rain
Saturday
High: 44 °F
Mostly Sunny
then Slight
Chance RainSaturday Night
Low: 34 °F
Chance Rain
then
Rain/Snow
Detailed Forecast
Today
Rain. The rain could be heavy at times. Widespread dense fog, mainly after 4pm. High near 42. Breezy, with a southwest wind 23 to 25 mph, with gusts as high as 47 mph. Chance of precipitation is 90%. New precipitation amounts between 1 and 2 inches possible.
Tonight
Rain. Widespread dense fog before 10pm, then patchy dense fog after 3am. Low around 36. Breezy, with a southwest wind 24 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Thursday
Rain, possibly mixed with snow. Steady temperature around 37. Wind chill values between 25 and 30. West wind 13 to 21 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Rain, possibly mixed with snow. Low around 36. West wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday
Rain likely, possibly mixed with snow before 7am, then rain likely between 7am and 1pm, then a chance of rain and snow after 1pm. Mostly cloudy, with a high near 39. West southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
A 30 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 33.
Saturday
A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 44.
Saturday Night
A chance of rain before 4am, then rain, possibly mixed with snow. Mostly cloudy, with a low around 34.
Sunday
Rain, possibly mixed with snow. Mostly cloudy, with a high near 38.
Sunday Night
Rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34.
Monday
Rain, possibly mixed with snow. Cloudy, with a high near 39.
Monday Night
Rain and snow. Cloudy, with a low around 31.
Tuesday
Snow. Cloudy, with a high near 33.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Chinook Pass WA
46.84°N 121.49°W (Elev. 5299 ft)
46.84°N 121.49°W (Elev. 5299 ft)
7:00 am PST Dec 10, 2025
9am PST Dec 10, 2025-6pm PST Dec 16, 2025



