Western U.S. Faces Intensifying Heatwave and Increased Wildfire Threat

A dangerous heatwave is intensifying across the southwestern U.S., with temperatures potentially reaching 43–49°C and breaking records. This extreme heat, combined with low humidity and breezy winds, is elevating fire weather conditions across parts of California, increasing the risk of new wildfires. Extreme Heat Warnings are active, impacting public safety and natural resources.