A fast-moving, out-of-control wildfire north of Swan Hills, Alberta, prompted a full evacuation order Monday as strong winds and high temperatures fueled the blaze.

N.W.T. fire officials are warning of a "major wind event" expected in some areas of the territory on Friday, along with warm, dry conditions — significantly raising the risk of wildfire.

An additional 12,000 people in northwest Alberta have been placed on evacuation alert as an out-of-control wildfire in the area grows.