The Little Giant Fire in Chelan County, Washington, has emerged as one of the most dangerous and destructive active wildfires in the state, burning 135,985 acres with only 10% containment as of August 19. The fire has claimed more than 30 structures in the Chiwawa River valley and continues to threaten communities along Lake Chelan and Lake Wenatchee, with evacuation zones expanding as fire behavior remains unpredictable.

Structures Destroyed

Following a thorough damage assessment in the Snow Park area and Chiwawa River corridor, Chelan County officials confirmed the loss of more than 30 structures. The destroyed properties include two primary residences, 13 secondary homes and cabins, and more than 20 outbuildings. Additional structure assessments are ongoing in areas that were previously inaccessible due to active fire operations.

The Chelan County Emergency Management office has confirmed that no fatalities have been reported in connection with the fire, though officials stress that the situation remains dynamic and dangerous.

Current Evacuation Zones

Evacuation notices and orders for the Little Giant Fire cover a broad area of Chelan County, including communities along the south shore of Lake Chelan and the Manson side of the lake:

  • Level 3 (Go Now): Portions of the Chiwawa River drainage, Lake Wenatchee area, and connected zones linking Lake Wenatchee to the Entiat drainage
  • Level 2 (Set — Be Ready to Leave): Lake Chelan south shore communities and portions of the Manson area
  • Level 1 (Ready): Broader areas surrounding the active fire perimeter, including parts of the Entiat Valley

Chelan County updated evacuation boundaries as recently as August 18, connecting previously separate Level 3 zones between Lake Wenatchee and Entiat. Residents should check the Chelan County Emergency Management website and Ready Chelan County alerts for the latest boundaries.

Firefighting Operations

Nearly 2,000 personnel are assigned to the Little Giant Fire, making it one of the largest personnel deployments on any single incident in the Northwest this season. Fire managers are conducting strategic firing operations in the Chiwawa and Entiat river drainages to secure containment lines ahead of forecasted winds.

Crews are reinforcing contingency lines toward Navarre Coulee, with mastication work nearing completion in Potato Creek. Near Lake Chelan, crews engaged the fire directly along Devil's Backbone in favorable weather windows. Unmanned Aircraft Systems (UAS) are being used to identify heat sources and monitor fire behavior in difficult terrain.

Fire managers have warned that forecasted wind events and continued warming and drying of fuels could drive increased fire activity in the coming days. Residents under Level 2 orders should be prepared to leave immediately if their zone is upgraded.

Community Support

Evacuation centers have been established in Wenatchee and Chelan to support displaced residents and livestock owners. The American Red Cross and Washington Emergency Management Division are coordinating relief services. Residents with livestock are encouraged to contact Chelan County Extension for guidance on temporary grazing options.