From U.S. National Weather Service in Spokane, a webcam video of the Cape Horn Fire from beginning through 9 this AM: "A video of webcam images of the Cape Horn wildfire near Bayview, ID between noon on 7/5/15 through 9:00 am this morning. Notice how much fire there was during the overnight hours. This was mainly due to persistent northeast winds as well as fairly low relative humidity levels. Typically fire activity dies down during the overnight hours due to light winds and high relative humidity levels. But not in this case. Images courtesy of Mcdonald's Resort." Time-lapse video of fire from National Weather Service here.