Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. 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

5 Miles NNE Chinook Pass WA

  • Tonight

    Tonight: A 40 percent chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 38. Northwest wind 7 to 9 mph becoming northeast after midnight.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely and possibly a thunderstorm, then rain after 2pm.  High near 49. West northwest wind 6 to 16 mph becoming southwest in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 8pm.  Low around 33. Wind chill values between 25 and 30. West northwest wind 17 to 21 mph, with gusts as high as 26 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 33 °F

    Rain/Snow
    then Snow

  • Wednesday

    Wednesday: Snow.  High near 38. Wind chill values between 22 and 30. Breezy, with a west wind 22 to 24 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow, mainly before 11pm.  Mostly cloudy, with a low around 31. West northwest wind 13 to 20 mph, with gusts as high as 36 mph.  New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Chance Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A 20 percent chance of snow.  Mostly sunny, with a high near 46.

    High: 46 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 38. Northwest wind 7 to 9 mph becoming northeast after midnight.
Tuesday
Rain likely and possibly a thunderstorm, then rain after 2pm. High near 49. West northwest wind 6 to 16 mph becoming southwest in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Rain and snow, becoming all snow after 8pm. Low around 33. Wind chill values between 25 and 30. West northwest wind 17 to 21 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Wednesday
Snow. High near 38. Wind chill values between 22 and 30. Breezy, with a west wind 22 to 24 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 31. West northwest wind 13 to 20 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.
Thursday
A 20 percent chance of snow. Mostly sunny, with a high near 46.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 33.
Saturday
A slight chance of snow between 11am and 5pm, then a slight chance of rain after 5pm. Mostly sunny, with a high near 51.
Saturday Night
A slight chance of rain and snow. Partly cloudy, with a low around 33.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 48.
Sunday Night
A slight chance of rain and snow. Partly cloudy, with a low around 33.
Monday
A slight chance of rain and snow. Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles NNE Chinook Pass WA
 46.93°N 121.46°W (Elev. 6322 ft)
11:26 am PDT Apr 20, 2026
8pm PDT Apr 20, 2026-6pm PDT Apr 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database