Debris Flow — Luquillo, Puerto Rico

2023-11-08 · near Luquillo, Luquillo, Puerto Rico

Event narrative

A mudslide affected road 984 in Bo Juan Martin.

Wider weather episode

The combination of a surface trough over the eastern Caribbean and an

upper-level trough north and west of the region promoted wet and unstable conditions during the week of November 6-9. This produced showers and thunderstorms over the eastern and northern sections of Puerto Rico, including the San Juan Metro area. Urban and flash flooding was observed across these areas.

View location on OpenStreetMap → (18.3390, -65.6930)

Source: NOAA Storm Events Database, event_id 1148846. Narrative written by the NWS forecast office that issued the report.