Flash Flood — Barnstable, Massachusetts

2023-09-11 · near Buzzards Bay, Barnstable, Massachusetts

Event narrative

In Agawam, Liberty Street had 1 ft of water on it.

Wider weather episode

A deamplifying mid level shortwave with dewpoints in the 70s and decent instability brought scattered thunderstorms and widespread flash flooding to Massachusetts and Rhode Island. There were many streets closed, many cars stranded in flood waters, and several houses with flooded basements or first floors.

View location on OpenStreetMap → (42.0875, -72.6507)

Source: NOAA Storm Events Database, event_id 1121791. Narrative written by the NWS forecast office that issued the report.