The Little Giant Fire burning in Chelan County, Washington has grown to approximately 127,488 acres — roughly 199 square miles — and remains only 5% contained as of August 13, making it one of the most concerning active wildfires in the Pacific Northwest. The fire continues to exhibit aggressive fire behavior, threatening structures, critical infrastructure, and prompting active evacuations across the Lake Chelan area.

The fire started on July 15, 2026, and has grown dramatically through steep, brushy terrain west of the Columbia River. Washington State Patrol has authorized State Fire Mobilization, bringing additional state resources to bear alongside federal assets. At least 26 structures have been destroyed, including two homes.

Fire Details

  • Size: ~127,488 acres (approximately 199 square miles)
  • Containment: 5%
  • Start date: July 15, 2026
  • Location: Chelan County, Washington (near Lake Chelan)
  • Structures destroyed: 26, including 2 homes
  • State Fire Mobilization: Authorized

Evacuations and Closures

Evacuation orders and warnings remain in place for multiple communities in the Lake Chelan corridor. Area, road, and trail closures are in effect throughout the fire's zone of influence. Residents in affected areas are urged to follow directions from Chelan County Emergency Management and monitor official channels for changes to evacuation levels.

The fire's proximity to the Lake Chelan National Recreation Area has also prompted visitor closures, with the National Park Service restricting access to portions of the recreation area due to fire danger and active suppression operations.

Fire Behavior

The Little Giant Fire has been fueled by tinder-dry brush and timber, steep terrain that accelerates fire spread, and recurring afternoon wind events. Fire behavior analysts note that the combination of slope, aspect, and fuel type in the Chelan area creates conditions for rapid upslope runs — making ground operations both difficult and dangerous.

Crews have been working to construct and hold containment lines on the most critical flanks, with air operations playing a key role in slowing fire spread toward threatened structures. Weather forecasters are watching for additional dry and windy periods that could drive further growth.

This fire is being highlighted by NIFC as one of the nation's priority incidents. For updates, contact Chelan County Emergency Management or visit the InciWeb incident page.