Unsettled Weather in the Eastern U.S. through Memorial Day

Showers and thunderstorms are expected from Texas to the Northeast through Tuesday. Heavy rain will create mainly localized areas of flash flooding across the central Gulf Coast into the Appalachians. Elevated to Critical fire weather conditions due to gusty winds and low humidity are expected through Tuesday across Oregon and Nevada. Showers and thunderstorms will develop over the Northwest. Read More >

Current conditions at

White Pass (TWHIT)

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

unknown precip

47°F

8°C

Humidity 57%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility 1.24 mi
Last update 24 May 11:45 PM PDT
Extended Forecast for

Chinook Pass WA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 47. South southwest wind around 7 mph.

    Low: 47 °F

    Mostly Cloudy

  • Memorial Day

    Memorial Day: Rain, mainly after 3pm.  High near 56. South southwest wind 9 to 13 mph, with gusts as high as 36 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Partly Sunny
    then Rain

  • Monday Night

    Monday Night: A chance of rain, mixing with snow after 9pm, then gradually ending.  Mostly cloudy, with a low around 36. Southwest wind 5 to 10 mph, with gusts as high as 26 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow

  • Tuesday

    Tuesday: A slight chance of rain and snow between 7am and 8am, then a chance of rain.  Partly sunny, with a high near 48. West wind 5 to 7 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 11pm.  Mostly cloudy, with a low around 38. Northwest wind around 8 mph, with gusts as high as 23 mph.

    Low: 38 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 11am.  Mostly sunny, with a high near 70.

    High: 70 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A slight chance of rain.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 47. South southwest wind around 7 mph.
Memorial Day
Rain, mainly after 3pm. High near 56. South southwest wind 9 to 13 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A chance of rain, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 36. Southwest wind 5 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
A slight chance of rain and snow between 7am and 8am, then a chance of rain. Partly sunny, with a high near 48. West wind 5 to 7 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 38. Northwest wind around 8 mph, with gusts as high as 23 mph.
Wednesday
Mostly sunny, with a high near 64.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
A slight chance of rain after 11am. Mostly sunny, with a high near 70.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 44.
Friday
A slight chance of rain. Partly sunny, with a high near 51.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 51.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.86°N 121.53°W (Elev. 3973 ft)
11:26 pm PDT May 24, 2026
12am PDT May 25, 2026-6pm PDT May 31, 2026
 
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Additional Resources

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