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Flash Flood — Maricopa, AZ

Jul 18, 2016

A well organized monsoonal circulation was in place across Arizona on the 18th, and plentiful moisture streamed northward across the central deserts. The combination of ample moisture and modest instability allowed isolated thunderstorms to develop in the greater Phoenix area during the late afternoon hours. Some of the stronger thunderstorms generated gusty and damaging winds, measured to be in excess of 60 mph. The strong wind gusts pulled the roof off of an apartment complex in central Phoeni

Source: NOAA National Weather Service Storm Events Database (event 637986). Narrative written by NWS staff at the time of the event.

Flood Risk Context for Maricopa, AZ

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

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