Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

N/A

Humidity 70%
Wind Speed NW 1 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update 03 Apr 10:56 AM PDT
Extended Forecast for

4 Miles N Chinook Pass WA

  • Overnight

    Overnight: Partly cloudy, with a low around 35. Wind chill values between 25 and 30. South southeast wind 11 to 14 mph, with gusts as high as 21 mph.

    Low: 35 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 52. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 52 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 41. Calm wind becoming east southeast 5 to 8 mph in the evening.

    Low: 41 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 57. East southeast wind 7 to 9 mph.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly after 11pm.  Mostly cloudy, with a low around 38. North northwest wind 5 to 7 mph.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 11am.  Partly sunny, with a high near 49. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then rain and snow likely.  Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow

  • Wednesday

    Wednesday: Rain and snow.  Mostly cloudy, with a high near 36.

    High: 36 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 8pm.  Mostly cloudy, with a low around 30.

    Low: 30 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. Wind chill values between 25 and 30. South southeast wind 11 to 14 mph, with gusts as high as 21 mph.
Sunday
Partly sunny, with a high near 52. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Increasing clouds, with a low around 41. Calm wind becoming east southeast 5 to 8 mph in the evening.
Monday
Partly sunny, with a high near 57. East southeast wind 7 to 9 mph.
Monday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 38. North northwest wind 5 to 7 mph.
Tuesday
Rain likely, mainly after 11am. Partly sunny, with a high near 49. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain before 11pm, then rain and snow likely. Low around 33. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Rain and snow. Mostly cloudy, with a high near 36.
Wednesday Night
Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 30.
Thursday
A chance of snow before 2pm, then a chance of rain and snow between 2pm and 5pm, then a chance of snow after 5pm. Partly sunny, with a high near 43.
Thursday Night
A slight chance of rain and snow. Mostly clear, with a low around 30.
Friday
Sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 32.
Saturday
Sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Chinook Pass WA
 46.92°N 121.52°W (Elev. 4774 ft)
11:26 pm PDT Apr 18, 2026
3am PDT Apr 19, 2026-6pm PDT Apr 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database