The wildfires have already destroyed five homes and forced evacuations in multiple counties, including Baker, Wallowa, and Umatilla. Air quality is deteriorating due to smoke, posing health risks to residents, especially those with respiratory conditions. The heat advisory and forecasted thunderstorms could exacerbate fire activity, with strong winds and lightning increasing the risk of new ignitions. Evacuation orders remain in place for areas near major fires, and closures have been implemented for affected roads and wilderness areas.