Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

45°F

7°C

Humidity 36%
Wind Speed SSW 3 MPH
Barometer NA
Dewpoint 20°F (-7°C)
Visibility 1.24 mi
Last update 22 Mar 05:25 PM PDT
Extended Forecast for

5 Miles N Chinook Pass WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. West southwest wind 5 to 8 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 43. Wind chill values between 22 and 32. South wind 5 to 7 mph becoming west northwest in the afternoon.

    High: 43 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 30. West wind 5 to 8 mph becoming south in the evening.  New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow before 11am, then rain, possibly mixed with snow.  High near 37. Wind chill values between 24 and 29. South southwest wind 9 to 17 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Snow.  Low around 25. West wind around 15 mph, with gusts as high as 31 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow then
    Snow Likely

  • Wednesday

    Wednesday: Snow likely before 11am, then snow showers after 11am. Some thunder is also possible.  High near 31. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 31 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm.  Low around 19. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: 19 °F

    Snow then
    Chance Snow

  • Thursday

    Thursday: A chance of snow.  Partly sunny, with a high near 32.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. West southwest wind 5 to 8 mph.
Monday
Partly sunny, with a high near 43. Wind chill values between 22 and 32. South wind 5 to 7 mph becoming west northwest in the afternoon.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 30. West wind 5 to 8 mph becoming south in the evening. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 11am, then rain, possibly mixed with snow. High near 37. Wind chill values between 24 and 29. South southwest wind 9 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow. Low around 25. West wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 31. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow, mainly before 11pm. Low around 19. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Thursday
A chance of snow. Partly sunny, with a high near 32.
Thursday Night
Mostly clear, with a low around 21.
Friday
Sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 27.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 30.
Sunday
A chance of snow. Partly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles N Chinook Pass WA
 46.95°N 121.49°W (Elev. 6358 ft)
1:36 pm PDT Mar 22, 2026
5pm PDT Mar 22, 2026-6pm PDT Mar 29, 2026
 
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Additional Resources

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