Air Quality (PM2.5 & PM10) at 7:07 p.m. PDT Aug 8, 2021. AirNow.
Wildfires in California, Oregon, Washington, Idaho, Montana, and Canada are creating smoke that is affecting air quality in most of the Western United States.
Forecast for near surface smoke at 2 a.m. PDT August 9, 2021. NOAA.