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

44°F

7°C

Humidity 34%
Wind Speed WSW 1 MPH
Barometer NA
Dewpoint 17°F (-8°C)
Visibility 1.24 mi
Last update 22 Mar 01:55 PM PDT
Extended Forecast for

8 Miles SSW Chinook Pass WA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 50. Calm wind.

    High: 50 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: A chance of rain after 11pm, mixing with snow after 5am.  Mostly cloudy, with a low around 37. Calm wind.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 37 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Rain, possibly mixed with snow, becoming all rain after 8am.  High near 46. Calm wind becoming south southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    then Rain

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain likely, possibly mixed with snow.  Low around 32. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 32 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow showers. Some thunder is also possible.  High near 40. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 8pm.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Rain/Snow
    then Chance
    Snow

  • Thursday

    Thursday: A chance of snow before 2pm, then a chance of rain and snow.  Partly sunny, with a high near 43.

    High: 43 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 50. Calm wind.
Tonight
Mostly cloudy, with a low around 32. Calm wind.
Monday
Partly sunny, with a high near 54. Calm wind.
Monday Night
A chance of rain after 11pm, mixing with snow after 5am. Mostly cloudy, with a low around 37. Calm wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tuesday
Rain, possibly mixed with snow, becoming all rain after 8am. High near 46. Calm wind becoming south southwest around 6 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Tuesday Night
Rain before 2am, then rain likely, possibly mixed with snow. Low around 32. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow showers. Some thunder is also possible. High near 40. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday Night
Rain and snow, becoming all snow after 8pm. Mostly cloudy, with a low around 27.
Thursday
A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 28.
Friday
Sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 34.
Saturday
Mostly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Chinook Pass WA
 46.75°N 121.56°W (Elev. 2313 ft)
1:36 pm PDT Mar 22, 2026
2pm PDT Mar 22, 2026-6pm PDT Mar 28, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database