Debris Flow — San German, Puerto Rico

2024-09-09 · near San German, San German, Puerto Rico

Event narrative

A landslide was reported at PR-393. The rocks were covering the road completely.

Wider weather episode

An upper level trough lingered in the region, promoting unsettled weather conditions. Additionally, a tropical wave approached, bringing plenty of moisture in the region. Widespread showers and thunderstorms were observed across Puerto Rico, with rainfall accumulations of 1 to 3 inches each day, and maximum amounts up to 5 inches. This led to several reports of mudslides, lightning, and flooding.

View location on OpenStreetMap → (18.1368, -67.0474)

Source: NOAA Storm Events Database, event_id 1216741. Narrative written by the NWS forecast office that issued the report.