Debris Flow — Pinal, Arizona

2025-09-25 · near Camp Bonito, Pinal, Arizona

Event narrative

Pinal County Emergency Manager reported debris flow that caused mud and debris to flow to an estimated 4 homes along Mt Lemmon Highway and Cody Loop Road, with one home being impacted by the mud and debris. Time of debris flow was estimated by radar.

Wider weather episode

Thunderstorms caused heavy rainfall to occur on the Cody Wildfire Burn Scar on September 25th, with the San Manuel Airport Rd rain gauge reported 0.67 inches. A debris flow caused mud and debris to flow to an estimated 4 homes along Mt Lemmon Highway and Cody Loop Road, with one home being impacted by the mud and debris. Time of debris flow was estimated by radar.

View location on OpenStreetMap → (32.5953, -110.7355)

Source: NOAA Storm Events Database, event_id 1293509. Narrative written by the NWS forecast office that issued the report.