Major wildfires burning on slopes of the Cascade Range were calm on Monday, but smoke continued to foul the air of many Eastern Washington communities and into Canada.

The Wenatchee complex of fires was reported Monday morning at 82 square miles, and 30 percent contained, while the Table Mountain fire was reported at nearly 57 square miles in size, and 10 percent contained.

Only a handful of structures have burned.

More than 2,500 firefighters are battling the fires. They continued setting burn-outs on Monday to build lines around the fires, he said.

The huge fires are hurting air quality across Eastern Washington.

Picture supplied by NASA