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Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

Lat: 46.638°NLon: 121.39°WElev: 4498.0ft.

Rain

47°F

8°C

Humidity 100%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility 1.24 mi
Wind Chill44°F (7°C)
Last update 10 Dec 12:32 PM PST
Extended Forecast for

5 Miles NNE Chinook Pass WA

Flood Watch December 10, 12:48pm until December 12, 04:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch December 10, 12:48pm until December 12, 04:00pm

    NOW until 4:00pm Fri

    Flood Watch

  • This Afternoon

    High: 42 °F

    Rain and
    Dense Fog

  • Tonight

    Tonight: Rain. Widespread dense fog before 10pm, then patchy dense fog after 2am. Low around 35. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain and
    Dense Fog

  • Thursday

    Thursday: Rain, possibly mixed with snow. High near 38. Wind chill values between 23 and 28. Breezy, with a west northwest wind 15 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: Rain and snow. Low around 35. West wind 11 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain/Snow

  • Friday

    Friday: Rain likely, possibly mixed with snow, mainly before 10am. Mostly cloudy, with a high near 39. West wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 39 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of snow before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 32 °F

    Chance Snow
    then Slight
    Chance
    Rain/Snow

  • Saturday

    Saturday: A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Saturday Night

    Saturday Night: A slight chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then snow after 1am. Mostly cloudy, with a low around 33.

    Low: 33 °F

    Rain/Snow

Detailed Forecast

This Afternoon
Rain. Widespread dense fog, mainly after 4pm. High near 42. Breezy, with a southwest wind 24 to 26 mph, with gusts as high as 47 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain. Widespread dense fog before 10pm, then patchy dense fog after 2am. Low around 35. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 49 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain, possibly mixed with snow. High near 38. Wind chill values between 23 and 28. Breezy, with a west northwest wind 15 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday Night
Rain and snow. Low around 35. West wind 11 to 13 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, mainly before 10am. Mostly cloudy, with a high near 39. West wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
A chance of snow before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 32. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A 10 percent chance of rain after 4pm. Mostly sunny, with a high near 44.
Saturday Night
A slight chance of rain before 10pm, then a chance of rain and snow between 10pm and 1am, then snow after 1am. Mostly cloudy, with a low around 33.
Sunday
Snow. Mostly cloudy, with a high near 37.
Sunday Night
Snow likely. Mostly cloudy, with a low around 33.
Monday
Rain, possibly mixed with snow. Cloudy, with a high near 39.
Monday Night
Snow. Cloudy, with a low around 31.
Tuesday
Snow. Cloudy, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
Last Update:
7:00 am PST Dec 10, 2025
Forecast Valid:
12pm PST Dec 10, 2025-6pm PST Dec 16, 2025
 
Forecast Discussion
 
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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