Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

White Pass (TWHIT)

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

Rain

38°F

3°C

Humidity 46%
Wind Speed W 3 MPH
Barometer NA
Dewpoint 19°F (-7°C)
Visibility 1.24 mi
Last update 22 Mar 11:40 AM PDT
Extended Forecast for

4 Miles N Chinook Pass WA

  • Today

    Today: Mostly sunny, with a high near 37. Wind chill values between 25 and 30. West wind 6 to 9 mph.

    High: 37 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. West southwest wind 5 to 7 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. Wind chill values between 19 and 29. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 40 percent chance of snow after 11pm.  Mostly cloudy, with a low around 30. West northwest wind 5 to 9 mph becoming south in the evening.  New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Tuesday

    Tuesday: Snow before 11am, then rain, possibly mixed with snow.  High near 36. South southwest wind 10 to 18 mph, with gusts as high as 33 mph.  Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

    High: 36 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain and snow, becoming all snow after 11pm.  Low around 24. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    Low: 24 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Snow likely before 11am, then snow showers after 11am. Some thunder is also possible.  High near 29. Breezy.  Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 29 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm.  Mostly cloudy, with a low around 19.

    Low: 19 °F

    Snow

  • Thursday

    Thursday: A chance of snow.  Partly sunny, with a high near 31.

    High: 31 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 37. Wind chill values between 25 and 30. West wind 6 to 9 mph.
Tonight
Mostly cloudy, with a low around 25. West southwest wind 5 to 7 mph.
Monday
Partly sunny, with a high near 42. Wind chill values between 19 and 29. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Monday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 30. West northwest wind 5 to 9 mph becoming south in the evening. New snow accumulation of less than a half inch possible.
Tuesday
Snow before 11am, then rain, possibly mixed with snow. High near 36. South southwest wind 10 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
Tuesday Night
Rain and snow, becoming all snow after 11pm. Low around 24. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Wednesday
Snow likely before 11am, then snow showers after 11am. Some thunder is also possible. High near 29. Breezy. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Snow, mainly before 11pm. Mostly cloudy, with a low around 19.
Thursday
A chance of snow. Partly sunny, with a high near 31.
Thursday Night
Mostly clear, with a low around 20.
Friday
Sunny, with a high near 40.
Friday Night
Mostly clear, with a low around 26.
Saturday
Mostly sunny, with a high near 44.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Chinook Pass WA
 46.92°N 121.52°W (Elev. 4774 ft)
11:26 am PDT Mar 22, 2026
11am PDT Mar 22, 2026-6pm PDT Mar 28, 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