Wildfires in Louisiana: Hazy skies, evacuations, and federal aid

Hazy skies in the New Orleans metropolitan area are caused by wildfires in western Louisiana, with the smoke expected to linger for a couple more days. The National Weather Service has confirmed the cause of the haze, and officials warn that fire weather concerns could increase with strong winds and dry air. Smoke from wildfires can travel hundreds of miles, as seen in previous incidents such as Canadian wildfires affecting New York City. Precautions should be taken to protect air quality and respiratory health.