Flood — Coconino, Arizona

2025-10-11 · near Flagstaff, Coconino, Arizona

Event narrative

Flagstaff police department reported northbound Milton Road closed due to flooding at the railroad underpass near Phoenix Ave.

Wider weather episode

Remnant moisture from two tropical cyclones, Priscilla and Raymond moved into the state of Arizona. Two west coast troughs interacted with this remnant moisture and provided ample lift and shear for heavy rain and severe thunderstorms. The rain led to creek and stream level rises and some flash flooding.

View location on OpenStreetMap → (35.1981, -111.6544)

Source: NOAA Storm Events Database, event_id 1293814. Narrative written by the NWS forecast office that issued the report.