A dangerous mix of conditions appear to have combined to make the wildfires blazing a path of destruction in Hawaii particularly damaging, including high winds, low humidity and dry vegetation.
Although no deaths have been reported, the Calf Canyon Fire has destroyed at least 276 structures and led to the evacuation of nearly 13,000 residences.
In addition to the deaths, the famous Chateau Boswell winery is gone, a community of tiny homes for homeless people has burned, and an untold number of houses are feared lost.
Firefighters across California and Oregon are bracing for stronger winds that could partly clear the air — but also fan the flames of uncontrolled blazes.