Wet and Cool in the East this Memorial Day Weekend; Well Above Normal Temperatures in the Northern Plains

A wet Memorial Day weekend is in store for the East, with widespread rainfall of 1 to more than 2 inches expected from the Gulf Coast to southern New England. Well above normal temperatures are forecast to build across the northern Plains. Another round of heavy to excessive rainfall is expected to impact the western Gulf Coast this weekend with Flood Watches in effect. Read More >

Current conditions at

White Pass (TWHIT)

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

unknown precip

40°F

4°C

Humidity 100%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility 1.24 mi
Last update 24 May 05:15 AM PDT
Extended Forecast for

Chinook Pass WA

  • Today

    Today: Mostly cloudy, then gradually becoming sunny, with a high near 63. Light west southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 24 mph.

    High: 63 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Increasing clouds, with a low around 45. South wind 6 to 8 mph, with gusts as high as 22 mph.

    Low: 45 °F

    Increasing
    Clouds

  • Memorial Day

    Memorial Day: Rain, mainly after 1pm.  High near 57. South southwest wind 8 to 14 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Mostly Cloudy
    then Rain

  • Monday Night

    Monday Night: Rain before 11pm, then rain likely, possibly mixed with snow.  Low around 36. West wind 7 to 13 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Tuesday

    Tuesday: A chance of rain and snow before 8am, then rain likely.  Mostly cloudy, with a high near 49. West northwest wind 5 to 7 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61.

    High: 61 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, then gradually becoming sunny, with a high near 63. Light west southwest wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 24 mph.
Tonight
Increasing clouds, with a low around 45. South wind 6 to 8 mph, with gusts as high as 22 mph.
Memorial Day
Rain, mainly after 1pm. High near 57. South southwest wind 8 to 14 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain before 11pm, then rain likely, possibly mixed with snow. Low around 36. West wind 7 to 13 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow before 8am, then rain likely. Mostly cloudy, with a high near 49. West northwest wind 5 to 7 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 37.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Mostly sunny, with a high near 67.
Thursday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 44.
Friday
A slight chance of rain. Partly sunny, with a high near 54.
Friday Night
Mostly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 53.
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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 23, 2026
5am PDT May 24, 2026-6pm PDT May 30, 2026
 
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