The smoky conditions pose health risks, particularly for sensitive groups such as children, the elderly, and individuals with respiratory conditions. Unhealthy air quality levels in Billings, Hamilton, and Helena may lead to respiratory discomfort and exacerbate pre-existing health issues. Moderate air quality in other areas could still affect outdoor activities and visibility. The ongoing wildfires, fueled by dry and windy conditions, increase the likelihood of additional fire starts and smoke production. Dry thunderstorms forecasted through Thursday may spark new fires, further worsening air quality and fire hazards.