Another, in Oregon, spans 640 square miles.
Unpredictable winds are hampering efforts to put out California's largest wildfire.
Inspectors weren't able to get to the blaze when it began to tear through Indian Falls, at the weekend.
Authorities are hopeful that better weather in southern Oregon will help them make progress, though.
It's scorched 640 square miles of remote land - just over half of it is now contained.
As wildfires continue to burn across western North America, @NOAA's #GOESEast satellite is focusing on California's largest, the #DixieFire, in today's #ImageoftheDay.
— NOAA Satellites (@NOAASatellites) July 26, 2021
Read more: https://t.co/D29RJTpqYb pic.twitter.com/ejU7ng0xYT
