The smoke is affecting air quality across multiple counties, including Beaverhead, Deer Lodge, Flathead, and Missoula, posing health risks for sensitive groups. The Red Flag Warning highlights critical fire conditions, with gusty winds and dry weather increasing the likelihood of wildfires. Areas east of the Continental Divide face the highest fire danger. Thunderstorms later in the week may bring beneficial rain but could also produce gusty winds, lightning, and heavy rainfall, potentially exacerbating fire risks.