Pacific Northwest Emerges as Nation's Wildfire Epicenter With 46 Large Fires Burning

The Pacific Northwest has become the undisputed center of the nation's wildfire crisis this August, with Oregon, Washington, and Idaho collectively hosting 46 of the 87 large uncontained fires burning across the United States as of August 16, 2026. The region now accounts for more than half of all active large fire incidents nationwide, prompting both state and federal agencies to push resources to their limits.

Oregon Leads the Nation in Active Large Fires

Oregon tops all states with 24 large fires currently burning within its borders, ranging from the sprawling Big Grass Fire in the southeast — which has become the largest wildfire in state history — to the Rowe Creek Complex threatening communities near Prineville and the Fielder Mountain Fire forcing evacuations between Grants Pass and Medford. More than 30 fires in total are actively burning across Oregon.

Washington follows with 16 large fires, concentrated heavily in the eastern part of the state where lightning-triggered blazes in mid-July ignited a cascade of incidents that has now consumed more than 425,000 acres. Idaho contributes 6 large fires, anchored by the massive Big Grass Fire burning along the Idaho-Oregon border and the nearing-contained Tartar Fire near Weiser.

Preparedness at Maximum Level 5

The National Interagency Fire Center (NIFC) has maintained National Preparedness Level 5 — the highest possible — since July 18, 2026. At that level, virtually all national firefighting resources are committed. As of August 16, 29,548 personnel are deployed to wildfire incidents nationwide, and 3.87 million acres of currently active fire are burning across the country.

Year-to-date statistics paint an alarming picture. Through August 16, 2026, a total of 48,848 fires have burned 7.2 million acres nationally — nearly double the same-period total from 2025 (43,832 fires, 3.76 million acres) and well above the 10-year average.

A Season Built on Drought and Record Heat

Conditions driving this season were set months in advance. A winter of below-average snowpack across the Cascades and Northern Rockies led the Washington State Department of Ecology to declare a statewide drought emergency in April. The National Interagency Fire Center had forecast above-normal wildfire potential for the Pacific Northwest beginning in June, and those predictions have proven grimly accurate.

The dry thunderstorm events of July 15–16 were particularly devastating, igniting dozens of new fires across Washington and Oregon in a matter of hours. Combined with record heat, low relative humidity, and erratic winds, the region's fuels — already critically dry — became explosive.

International and Military Resources Mobilized

The scope of the crisis has required drawing on resources beyond normal firefighting capacity. Two large airtankers and a birddog aircraft from Manitoba, Canada, have been deployed to Boise in support of Northwest operations. Approximately 240 soldiers from Joint Base Lewis-McChord are assigned to fire suppression on the Modrite Fire near Inchelium, Washington — an unusual mobilization of active-duty military personnel.

The Northwest Coordination Center (NWCC) in Portland, which coordinates resources for Oregon and Washington, is operating at maximum intensity. Both the Northwest Preparedness Level and the National Preparedness Level stand at 5 — a situation that leaves little slack in the national firefighting system if new fires emerge.

What to Expect This Week