Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. 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

  • Today

    Today: Mostly sunny, with a high near 46. Wind chill values between 20 and 30 early. South southeast wind 6 to 9 mph.

    High: 46 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 34. Light south wind becoming south southeast 5 to 10 mph in the evening.

    Low: 34 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 51. Southeast wind 10 to 13 mph, with gusts as high as 23 mph.

    High: 51 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 39. South southeast wind 5 to 7 mph becoming calm.

    Low: 39 °F

    Mostly Cloudy

  • 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 39.

    Low: 39 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain, then showers likely and possibly a thunderstorm after 11am.  Mostly cloudy, with a high near 52. Chance of precipitation is 60%.

    High: 52 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Rain before 2am, then rain and snow likely.  Mostly cloudy, with a low around 35.

    Low: 35 °F

    Rain then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Rain and snow.  Mostly cloudy, with a high near 38.

    High: 38 °F

    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 46. Wind chill values between 20 and 30 early. South southeast wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 34. Light south wind becoming south southeast 5 to 10 mph in the evening.
Sunday
Partly sunny, with a high near 51. Southeast wind 10 to 13 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 39. South southeast wind 5 to 7 mph becoming calm.
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 39.
Tuesday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Tuesday Night
Rain before 2am, then rain and snow likely. Mostly cloudy, with a low around 35.
Wednesday
Rain and snow. Mostly cloudy, with a high near 38.
Wednesday Night
Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 31.
Thursday
A chance of snow. Partly sunny, with a high near 39.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 45.
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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 17, 2026
4am PDT Apr 18, 2026-6pm PDT Apr 24, 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