SAMS VALLEY, Ore. (Oct. 16, 2026) – A coordinated effort between ground crews and aviation resources brought the West Fork Evans Creek Fire to 80% lined and 15% contained Friday evening, marking significant progress in suppression efforts. Firelines established along approximately 80% of the fire’s perimeter are holding well, with firefighters continuing to strengthen existing lines and secure additional sections of the fire.
Air operations began as soon as smoke cleared enough to provide adequate visibility for pilots, with helicopters conducting water drops to cool active areas and support firefighters on the ground. Air attack coordinated aerial suppression efforts with ground resources while assessing the fire’s perimeter, providing an updated acreage estimate of 281 acres.
Building on Friday’s progress, night crews will continue constructing additional fireline, reinforcing existing lines and addressing areas of heat along the perimeter. Resources working across the northern, eastern and western portions of the fire include nine 20-person hand crews, one eight-person hand crew, 11 Type 6 engines, seven water tenders and four dozers, supported by task force leaders, heavy equipment bosses and additional overhead personnel. Suppression tactics vary by location, with hand crews constructing fireline in areas inaccessible to heavy equipment, dozers working where terrain permits and water tenders supporting hose lays.
Dense concentrations of dry vegetation and fuels continue to present challenges for firefighters. Fallen leaves, dead and downed trees, and stumps provide additional fuel that can support continued burning and contribute to fire spread. Crews are working to secure these areas and prevent fire from advancing beyond established lines. Hazardous snags also pose ongoing safety concerns, with specialized falling crews working to remove weakened trees and improve access for firefighters.
Throughout the day, firefighters remained prepared for shifting wind patterns, as the area is known for variable winds that can influence fire behavior and the direction of fire spread.
Cooler temperatures and improved relative humidity recovery are expected to help reduce fire activity overnight, providing more favorable conditions for suppression efforts than those experienced Thursday night. Relative humidity is forecast to recover into the 70% range, compared with approximately 40% the previous night.
No structures have been lost as a result of the fire, and none are threatened at this time. The cause of the fire is not immediately apparent, and a thorough investigation is ongoing to determine how the fire started. Additional details will be shared as they become available.
The next update is anticipated Saturday morning, unless conditions warrant an earlier update.