Flash Flood — Somerset, New Jersey

2025-07-14 · near Watchung, Somerset, New Jersey

Event narrative

Heavy rain caused the USGS Green Brook gauge at at Seeley Mills to reach flood stage.

Wider weather episode

An approaching cold front sparked off showers and thunderstorms across the forecast area. Flash flooding resulted.

View location on OpenStreetMap → (40.6798, -74.3903)

Source: NOAA Storm Events Database, event_id 1286353. Narrative written by the NWS forecast office that issued the report.