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

8 Miles SSW Chinook Pass WA

  • Overnight

    Overnight: A 30 percent chance of rain, mainly after 4am.  Mostly cloudy, with a steady temperature around 49. Calm wind.

    Low: 49 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain and thunderstorms.  High near 61. Calm wind becoming south southwest around 6 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Chance
    Showers then
    Rain

  • Tuesday Night

    Tuesday Night: Rain before 5am, then rain, possibly mixed with snow.  Low around 42. Calm wind becoming south southwest 5 to 7 mph after midnight.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 42 °F

    Rain then
    Rain/Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 8am.  High near 50. Southwest wind around 9 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow
    then Rain
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of rain before 11pm.  Mostly cloudy, with a low around 38. Southwest wind 5 to 9 mph.

    Low: 38 °F

    Chance Rain
    then Mostly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a steady temperature around 49. Calm wind.
Tuesday
Rain and thunderstorms. High near 61. Calm wind becoming south southwest around 6 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 before 5am, then rain, possibly mixed with snow. Low around 42. Calm wind becoming south southwest 5 to 7 mph after midnight. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 8am. High near 50. Southwest wind around 9 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
A 40 percent chance of rain before 11pm. Mostly cloudy, with a low around 38. Southwest wind 5 to 9 mph.
Thursday
Mostly sunny, with a high near 57.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 37.
Saturday
Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 38.
Sunday
A slight chance of rain. Mostly sunny, with a high near 63.
Sunday Night
A chance of rain. Partly cloudy, with a low around 40.
Monday
A chance of rain. Mostly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Chinook Pass WA
 46.75°N 121.56°W (Elev. 2313 ft)
11:26 pm PDT Apr 20, 2026
2am PDT Apr 21, 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