The Ptarmigan Fire, discovered July 17, 2026, has seen no significant changes in activity as of August 31, 2026. Fire behavior remains moderate with minimal movement confined to the Middle and West Forks of the Pasayten River.
Road repairs continue on Harts Pass Road (FSR 5400) in the fire area. No evacuations are currently in effect, according to Okanogan County Emergency Management. Residents should monitor the county's active incidents page for updates.
The fire remains contained within the Middle and West Forks drainage, with no reported movement toward populated areas. Management transitioned to a Type 4 organization on August 23, 2026.