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Flash Flood — Pima, AZ

Sep 6, 2025

Flood Cause
Heavy Rain

Thunderstorms moved westward into the Tucson Metro area the afternoon and evening of September 6th bringing flash flooding of multiple washes having at least 6 inches of moving water. Additionally, the thunderstorm winds caused multiple power poles to be downed causing a power outage on the west side of the Tucson Metro.

Source: NOAA National Weather Service Storm Events Database (event 1294953). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Pima, AZ

This event is one of many recorded floods in Pima County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.

View Pima County flood data →

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