Areas of poor air quality continue east of the Cascades, thunderstorms and critical fire weather lie ahead

Overall, Western WA has seen mostly GOOD air quality with minimal smoke impacts. Eastern Washington has improved, but haze remains with periods of MODERATE to UNHEALTHY FOR SENSITIVE GROUPS the past several days. North-central Washington continues to deal with periods of heavy smoke, as does Walla Walla due to smoke from the Paradise and Hagen fires. The Air Quality Index has reached VERY…