Jul 24, 2021
Deep monsoon moisture over northern Arizona and an area of low pressure moving over the area from the east brought more thunderstorms with heavy rain, flooding, and at least one funnel cloud. A mesoscale convective complex formed late in the day and kept thunderstorms going through the night and into the morning of July 25.
Source: NOAA National Weather Service Storm Events Database (event 979254). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Navajo County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.