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

White Pass (TWHIT)

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

Rain

36°F

2°C

Humidity NA
Wind Speed N 0 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

3 Miles NNE Chinook Pass WA

  • This Afternoon

    This Afternoon: Rain, mainly after 3pm. High near 38. South southwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 33. Wind chill values between 23 and 28. Southeast wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 33 °F

    Rain

  • Saturday

    Saturday: Rain and snow, becoming all snow after 7am. High near 35. Wind chill values between 23 and 28. South southwest wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 35 °F

    Rain/Snow
    then Snow

  • Saturday Night

    Saturday Night: Snow. Low around 30. Wind chill values between 19 and 24. Breezy, with a south wind 16 to 24 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 30 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow. High near 32. Breezy, with a west southwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    High: 32 °F

    Snow and
    Breezy

  • Sunday Night

    Sunday Night: Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 10am. Partly sunny, with a high near 30. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 30 °F

    Snow Likely

  • Monday Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow likely, mainly after 10am. Mostly cloudy, with a high near 29.

    High: 29 °F

    Snow Likely

Detailed Forecast

This Afternoon
Rain, mainly after 3pm. High near 38. South southwest wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 33. Wind chill values between 23 and 28. Southeast wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain and snow, becoming all snow after 7am. High near 35. Wind chill values between 23 and 28. South southwest wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Saturday Night
Snow. Low around 30. Wind chill values between 19 and 24. Breezy, with a south wind 16 to 24 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Sunday
Snow. High near 32. Breezy, with a west southwest wind 17 to 22 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday Night
Snow. Low around 25. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow likely, mainly before 10am. Partly sunny, with a high near 30. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday Night
A chance of snow. Mostly cloudy, with a low around 21.
Tuesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 29.
Tuesday Night
Snow likely. Cloudy, with a low around 22.
Wednesday
Snow likely. Mostly cloudy, with a high near 28.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 20.
Thursday
A chance of snow. Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Chinook Pass WA
 46.91°N 121.48°W (Elev. 5404 ft)
Last Update:
7:00 am PST Jan 2, 2026
Forecast Valid:
1pm PST Jan 2, 2026-6pm PST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation