May 17, 2020
Tropical Storm Arthur was forecast by the NHC to continue moving northeastward towards the outer banks of North Carolina while a mid-upper level low over TX moves eastward. This allowed for the wind flow over South FL to be SSW which allowed the Gulf Sea Breeze to form along with the Atlantic Sea Breeze. Plenty of residual tropical moisture across the area, along with the eventual sea breeze collision, lead to scattered to numerous strong showers and thunderstorms that eventually pushed eastward
Source: NOAA National Weather Service Storm Events Database (event 886879). Narrative written by NWS staff at the time of the event.
This event is one of many recorded floods in Miami-Dade County. See the full FEMA flood zone map, NFIP claim totals, and disaster history for the area.