Flash Flood — San Lorenzo, Puerto Rico

2023-04-08 · near San Lorenzo, San Lorenzo, Puerto Rico

Event narrative

Flash flooding was affecting a residence in Calle Flamboyan, Urb. San Lorenzo Valley.

Wider weather episode

Unsettled weather with numerous showers and thunderstorms were observed due to an upper level cut-off low strengthening northwest of Puerto Rico. Strong divergence aloft resulted in hail, and the heavy rain left flooding, mudslides and rivers overflowing.

View location on OpenStreetMap → (18.1907, -65.9797)

Source: NOAA Storm Events Database, event_id 1085348. Narrative written by the NWS forecast office that issued the report.