Large Fire Near Cave Creek and Cactus Roads Sends Dark Smoke Over North Phoenix Monday Afternoon

Smoke plume visible near the Phoenix Mountains Preserve as crews respond

A large fire in north Phoenix sent a dark smoke plume into the sky around midday on Monday, Feb. 23, 2026, drawing attention from residents in nearby neighborhoods and commuters across the area. The smoke was reported in the vicinity of the Phoenix Mountains Preserve, near the intersection of Cave Creek Road and Cactus Road.

Initial public reports and imagery from the scene showed heavy smoke rising above the foothills and nearby streets. The fire was reported to have started at around noon, and early indications suggested it was brought under control quickly. Fire crews remained active at the location as the situation developed, focusing on suppression work and ensuring the fire did not rekindle.

What is known so far

• Timeframe: The fire was first observed and reported around noon on Feb. 23, 2026.

• Location: The incident was described as north of Cave Creek Road and Cactus Road, near the Phoenix Mountains Preserve.

• Conditions observed: Dark smoke was visible from a wide area, suggesting a fuel source capable of producing thick smoke.

• Response status: Firefighters were still responding and working the scene as details continued to emerge.

Unanswered questions: cause, fuel, and impacts

As of Monday evening, officials had not publicly confirmed what ignited the fire, what specifically was burning, or whether the incident involved vegetation, structures, vehicles, or other materials. Those distinctions matter because they influence both smoke characteristics and operational tactics. Dark smoke is often associated with petroleum-based products or other synthetic materials, while vegetation fires can produce smoke that varies in color and density depending on fuel type, moisture, and wind conditions.

No confirmed information had been released on potential injuries, property damage, evacuation orders, or road closures connected to the incident. Fire investigations typically examine possible ignition sources, including equipment, accidental human activity, utilities, and other factors. Any determination of cause generally follows scene stabilization and evidence preservation.

Public safety considerations during smoke events

Short-duration fires can still create localized air-quality and visibility issues. During active smoke conditions, public safety guidance commonly centers on limiting exposure, especially for people with asthma, chronic respiratory disease, cardiovascular conditions, older adults, and young children. Drivers near visible smoke are also urged to reduce speed and remain alert for sudden drops in visibility and emergency vehicles entering or exiting the area.

This is a developing situation. phoenix.news will update as authorities release confirmed details on the fire’s origin, what burned, and any resulting closures or health advisories.