Extreme drought fuels rapid wildfire growth in South Florida’s Big Cypress Preserve

A fast-moving wildfire known as the National Fire burned approximately 10 117 ha (25 000 acres) in Big Cypress National Preserve, Collier County, Florida, between February 22 and 25, 2026, expanding from about 405 ha (1 000 acres) and remaining at 0% containment. The fire spread under extreme drought conditions, affecting nearly all of Florida. Smoke reduced visibility along Interstate 75 (Alligator Alley), State Road 29, and U.S. 41, prompting transportation advisories and area closures. Source