Flood — Guaynabo, Puerto Rico

2022-10-04 · near Guaynabo, Guaynabo, Puerto Rico

Event narrative

Emergency Managers reported that Quebrada Margarita was out of it banks, flooding several areas around San Patricio.

Wider weather episode

The combination of an approaching trough, increasing moisture from the Caribbean, a light southeast wind flow and local effects resulted in several active days across Puerto Rico. These factors enhanced the afternoon showers and thunderstorms for a few days. Additionally, the soils remained saturated from the rains in September, so several mudslides and flooding reports were received.

View location on OpenStreetMap → (18.4119, -66.1034)

Source: NOAA Storm Events Database, event_id 1059588. Narrative written by the NWS forecast office that issued the report.