9/8 UPDATE:
SPEARFISH, S.D. – Fire crews continue working to contain the Lookout Fire northwest of Spearfish after the wildfire grew to an estimated 445 acres overnight.
The fire was first reported Monday afternoon south of Cactus Place near Interstate 90 and quickly spread through the Lookout Mountain area. Officials say forward progress has been stopped on the north side of the fire, while crews continue constructing containment lines and working along the southern flank.
A Type Three Incident Management Team is overseeing firefighting operations, with aircraft assisting ground crews by dropping water and fire retardant.
Evacuation orders remain in effect for residents near Lookout Mountain, Kerwin Lane, Lookout Vista Road and surrounding areas. Residents spent Monday helping move livestock to safety and preparing homes as the fire advanced.
Authorities are also reminding drivers not to stop along Interstate 90 to view the fire, saying it creates dangerous conditions for both motorists and emergency responders.
The cause of the fire remains under investigation.
Current Information
- Fire Name: Lookout Fire
- Location: Lookout Mountain area north of Spearfish
- Time Reported: Shortly after 3 p.m. Monday, Sept. 7
- Estimated Size: Approximately 445 acres
- Containment: Not yet reported
Evacuation Areas: Lookout Mountain, Kerwin Road, Lookout Vista Road and surrounding neighborhoods. cautionary evacuation for homes southeast of the fire ARE IN EFFECT Residents are not being forced to leave at this time, but the sheriff has restricted access to the area, meaning those who leave cannot return for now.
- Resources Assigned: Ground crews and firefighting aircraft
- Cause: Under investigation
Officials are encouraging residents to monitor Lawrence County Emergency Management and local public safety agencies for the latest updates as the situation continues to develop.
ORIGINAL STORY:
SPEARFISH, S.D. (Sept. 7, 2026) — Firefighters from multiple agencies are battling the rapidly spreading Lookout Fire burning in the Lookout Mountain area north of Spearfish, prompting evacuation orders for nearby residents as crews work to protect homes and contain the blaze.
The wildfire was reported shortly after 3 p.m. Monday in the area of the 3500 block of Cactus Place, near Kerwin Road and east of U.S. Highway 85. Initial reports from fire-monitoring services estimated the fire at approximately 40 acres, with witnesses describing the fire as moving quickly toward the south and southeast through timber and grass fuels.
As fire activity intensified, Lawrence County Emergency Management issued an emergency evacuation order for residents in the immediate area of Lookout Mountain, Kerwin Road, Lookout Vista Road, and surrounding neighborhoods. Officials urged residents to leave immediately and remain alert for additional instructions as conditions continue to change.
Aircraft were observed making suppression drops over the fire Monday afternoon while ground crews established fire lines and worked to slow the fire’s advance. Emergency managers cited concerns about the fire’s rapid rate of spread and the presence of homes in and around the threatened area.
The fire is burning in the forested Lookout Mountain area overlooking Spearfish, a region that has experienced elevated fire danger during recent dry and windy conditions. As of late Monday afternoon, officials had not released information regarding the cause of the fire, containment levels, or any reported structure losses.
Residents throughout the Spearfish area could see a large smoke column rising above Lookout Mountain as firefighting operations continued into the evening. Authorities are asking the public to avoid the area and allow emergency personnel unrestricted access to roads needed for evacuation and fire suppression efforts.
Additional updates are expected from Lawrence County Emergency Management, the Spearfish Fire Department, and cooperating wildland firefighting agencies as crews assess fire growth and containment progress.
Current Known Facts
- Fire name: Lookout Fire
- Location: Lookout Mountain area north of Spearfish
- Reported: Shortly after 3 p.m., Sept. 7
- Estimated size: Approximately 40 acres (initial report)
- Evacuations: Lookout Mountain, Kerwin Road, Lookout Vista Road and surrounding areas
- Resources on scene: Ground crews and firefighting aircraft
- Cause: Under investigation
This is a developing story and information may change as officials release updated acreage, containment figures, and evacuation information.








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