Fire Weather Concerns for the Plains; Thunderstorms in the Southeast; Record Warmth Spreads in the Southwest

Elevated to locally critical conditions will persist across the High Plains. Showers and scattered thunderstorms are expected over parts of the Southeast and Florida Peninsula. Clipper system will bring modest snowfall and strong winds from the Northern High Plains into the Upper Midwest this weekend. Record warmth will persist across the Southwest into the southern Plains. Read More >

Current conditions at

White Pass (TWHIT)

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

NA

27°F

-3°C

Humidity 86%
Wind Speed SW 6 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility 1.24 mi
Wind Chill20°F (-7°C)
Last update 27 Feb 02:55 AM PST
Extended Forecast for

Chinook Pass WA

  • Overnight

    Overnight: A slight chance of snow between 4am and 5am.  Partly cloudy, with a steady temperature around 30. Wind chill values between 20 and 25. Southwest wind around 9 mph, with gusts as high as 23 mph.  Chance of precipitation is 10%.

    Low: 30 °F

    Slight Chance
    Snow

  • Friday

    Friday: Mostly sunny, with a high near 39. Wind chill values between 18 and 28. Southwest wind 9 to 11 mph, with gusts as high as 30 mph.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. Southwest wind around 6 mph becoming calm  after midnight.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 45. Light west northwest wind.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29. Light south wind.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Sunday Night

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

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of snow between 4am and 5am. Partly cloudy, with a steady temperature around 30. Wind chill values between 20 and 25. Southwest wind around 9 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.
Friday
Mostly sunny, with a high near 39. Wind chill values between 18 and 28. Southwest wind 9 to 11 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 25. Southwest wind around 6 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near 45. Light west northwest wind.
Saturday Night
Mostly cloudy, with a low around 29. Light south wind.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 48.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Rain likely, mainly after 4pm. Partly sunny, with a high near 48.
Tuesday Night
Rain and snow. Mostly cloudy, with a low around 34.
Wednesday
Rain and snow. Cloudy, with a high near 39.
Wednesday Night
Rain and snow. Mostly cloudy, with a low around 31.
Thursday
Snow likely. Mostly cloudy, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Chinook Pass WA
 46.86°N 121.53°W (Elev. 3973 ft)
1:26 am PST Feb 27, 2026
3am PST Feb 27, 2026-6pm PST Mar 5, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database