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 >

Hazardous Weather Conditions

Current conditions at

White Pass (TWHIT)

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

NA

32°F

0°C

Humidity NA
Wind Speed W 1 MPH
Barometer NA
Dewpoint N/A
Visibility 1.24 mi
Last update NA
Extended Forecast for

8 Miles SSW Chinook Pass WA

  • Overnight

    Overnight: A slight chance of rain before 5am, then a slight chance of rain and snow.  Mostly cloudy, with a low around 32. South wind around 5 mph.  Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 43. South southwest wind around 5 mph becoming calm.

    High: 43 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. Light and variable wind.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Calm wind.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 52.

    High: 52 °F

    Partly Sunny

  • Monday Night

    Monday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain.  Cloudy, with a high near 47.

    High: 47 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain before 11pm, then rain and snow likely.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Rain/Snow

Detailed Forecast

Overnight
A slight chance of rain before 5am, then a slight chance of rain and snow. Mostly cloudy, with a low around 32. South wind around 5 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 43. South southwest wind around 5 mph becoming calm.
Saturday Night
Mostly clear, with a low around 26. Light and variable wind.
Sunday
Mostly sunny, with a high near 49. Calm wind.
Sunday Night
Mostly cloudy, with a low around 31. Calm wind.
Monday
Partly sunny, with a high near 52.
Monday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Tuesday
Rain. Cloudy, with a high near 47.
Tuesday Night
Rain before 11pm, then rain and snow likely. Mostly cloudy, with a low around 32.
Wednesday
Rain and snow, becoming all rain after 2pm. Cloudy, with a high near 42.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 28.
Thursday
A chance of rain and snow. Partly sunny, with a high near 43.
Thursday Night
A slight chance of rain and snow. Partly cloudy, with a low around 26.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SSW Chinook Pass WA
 46.75°N 121.56°W (Elev. 2313 ft)
11:27 pm PDT Mar 20, 2026
1am PDT Mar 21, 2026-6pm PDT Mar 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