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

38°F

3°C

Humidity 99%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility 1.24 mi
Wind Chill35°F (2°C)
Last update 22 May 01:32 AM PDT
Extended Forecast for

Chinook Pass WA

  • Overnight

    Overnight: A slight chance of rain and snow showers before 2am, then snow showers. Low around 25. West southwest wind 15 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow

  • Wednesday

    Wednesday: Snow showers before 5pm, then a chance of rain and snow showers. High near 34. Northwest wind 16 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow Showers
    then Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers before 11pm. Snow level 5400 feet. Mostly cloudy, with a steady temperature around 33. West wind 7 to 14 mph, with gusts as high as 29 mph.

    Low: 33 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 43. West northwest wind 6 to 9 mph.

    High: 43 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. West northwest wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: A 50 percent chance of showers, mainly after 11am. Snow level 5500 feet rising to 6400 feet in the afternoon. Partly sunny, with a high near 40.

    High: 40 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Rain showers likely before 8pm, then rain and snow showers likely. Snow level 6200 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of snow showers before 2pm, then a chance of rain and snow showers. Partly sunny, with a high near 35.

    High: 35 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A chance of rain and snow showers before 11pm. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
A slight chance of rain and snow showers before 2am, then snow showers. Low around 25. West southwest wind 15 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Wednesday
Snow showers before 5pm, then a chance of rain and snow showers. High near 34. Northwest wind 16 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
A 20 percent chance of showers before 11pm. Snow level 5400 feet. Mostly cloudy, with a steady temperature around 33. West wind 7 to 14 mph, with gusts as high as 29 mph.
Thursday
Partly sunny, with a high near 43. West northwest wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 31. West northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Friday
A 50 percent chance of showers, mainly after 11am. Snow level 5500 feet rising to 6400 feet in the afternoon. Partly sunny, with a high near 40.
Friday Night
Rain showers likely before 8pm, then rain and snow showers likely. Snow level 6200 feet lowering to 4800 feet after midnight . Mostly cloudy, with a low around 29. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A chance of snow showers before 2pm, then a chance of rain and snow showers. Partly sunny, with a high near 35.
Saturday Night
A chance of rain and snow showers before 11pm. Mostly cloudy, with a low around 29.
Sunday
A slight chance of rain and snow showers before 11am, then a slight chance of rain showers. Snow level rising to 6600 feet in the afternoon. Partly sunny, with a high near 41.
Sunday Night
A slight chance of showers. Partly cloudy, with a low around 33.
Memorial Day
Partly sunny, with a high near 49.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 37.
Tuesday
A slight chance of showers. Partly sunny, with a high near 48.
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Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.88°N 121.51°W (Elev. 4823 ft)
Last Update:
1:33 am PDT May 22, 2024
Forecast Valid:
1am PDT May 22, 2024-6pm PDT May 28, 2024
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation