Together, five wildfires burning on Colorado’s Western Slope have consumed hundreds of square miles, destroying at least five homes and 19 outbuildings, fire officials said.

Wildfires continue to burn in Rio Blanco County, one of which is the fifth largest in Colorado history. Greg Nieto spoke to a wildfire expert on how the crews make layers of protection around the fires.

A Colorado prison was evacuated as one of the largest wildfires in state history continued to grow, with officials warning residents of remote areas to be ready to leave as gusty winds and low humidity feed the flames.