National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

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

unknown precip

31°F

-1°C

Humidity 89%
Wind Speed NE 1 MPH
Barometer NA
Dewpoint 28°F (-2°C)
Visibility 1.24 mi
Last update 22 Mar 07:32 PM PDT
Extended Forecast for

5 Miles NNE Chinook Pass WA

  • Tonight

    Tonight: Snow, mainly after 1am. Low around 27. Wind chill values between 20 and 25. Southwest wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.

    Low: 27 °F

    Chance Snow
    then Snow

  • Sunday

    Sunday: Rain, possibly mixed with snow, becoming all rain after 2pm. High near 40. Wind chill values between 23 and 32. South southwest wind 11 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 40 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain. Low around 38. West wind around 17 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Rain

  • Monday

    Monday: Rain. High near 43. West southwest wind 9 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 43 °F

    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 35. South southwest wind around 8 mph.

    Low: 35 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 52.

    High: 52 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain before 8pm, then snow, possibly mixed with rain. Cloudy, with a low around 31.

    Low: 31 °F

    Rain/Snow

Detailed Forecast

Tonight
Snow, mainly after 1am. Low around 27. Wind chill values between 20 and 25. Southwest wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of around an inch possible.
Sunday
Rain, possibly mixed with snow, becoming all rain after 2pm. High near 40. Wind chill values between 23 and 32. South southwest wind 11 to 17 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Sunday Night
Rain. Low around 38. West wind around 17 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. High near 43. West southwest wind 9 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 35. South southwest wind around 8 mph.
Tuesday
Partly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 52.
Wednesday Night
Rain before 8pm, then snow, possibly mixed with rain. Cloudy, with a low around 31.
Thursday
Snow. Cloudy, with a high near 37.
Thursday Night
Snow. Mostly cloudy, with a low around 25.
Friday
Snow. Mostly cloudy, with a high near 34.
Friday Night
Snow likely. Mostly cloudy, with a low around 23.
Saturday
A chance of snow. Partly sunny, with a high near 36.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.49°W (Elev. 5233 ft)
Last Update:
3:40 pm PDT Mar 22, 2025
Forecast Valid:
7pm PDT Mar 22, 2025-6pm PDT Mar 29, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation