New Jersey flash flood watch triggers deaths, rescues and storm damage

flash flood watch New Jersey thunderstorms lightning fatality rescue operations Passaic River search

A Flash Flood Watch was issued for the Philadelphia metropolitan area and points north, running from 8 a.m. Tuesday through 8 p.m. Wednesday along Interstate 78 and extending northward. Heavy rain rates of 2–3 inches per hour were forecast, creating rapid flash‑flood risk, especially across northern New Jersey along the I‑78 and I‑80 corridors.

Severe thunderstorms produced damaging wind gusts, scattered tornadoes and frequent cloud‑to‑ground lightning. The storms resulted in widespread power outages—about 500,000 reported, with roughly 50,000 still without electricity—and road closures. In Monroe Township, a 32‑year‑old man was killed after being struck by lightning.

Rescue operations were extensive. At least 20 people were pulled from floodwaters in Paterson, New Jersey. In Quakertown, Pennsylvania, basements and streets were inundated, prompting a local flood emergency. Two children remain missing after entering the Passaic River in New Jersey, prompting a water search using boats and drones.

State officials activated New Jersey’s Emergency Operations Center and deployed mutual‑aid crews from Canada and other U.S. states to restore power and assess damage. The region continues to face the threat of additional thunderstorms and flash‑flooding through Wednesday.

Entities: Goffle Brook · Hawthorne, New Jersey · Interstate 78 · Monroe Township · Mount Holly National Weather Service · National Weather Service (Mount Holly) · New Jersey · Passaic River · Paterson · Paterson, New Jersey · Quakertown

Claims

What the coverage asserts, and how well corroborated each claim is across sources.

[○ 1 SOURCE] Two consecutive days of torrential rain caused Goffle Brook to overflow and flood roads in New Jersey. (Eyewitness reports)
[○ 1 SOURCE] Severe thunderstorms were expected across southeastern Pennsylvania, southern New Jersey and the Delmarva region, with possible damaging wind gusts, tornadoes and lightning. (National Weather Service in Mount Holly)
[○ 1 SOURCE] Rainfall rates could reach 2 to 3 inches per hour, creating potential for rapid flash flooding in urban areas and small waterways. (National Weather Service in Mount Holly)
[○ 1 SOURCE] A Flash Flood Watch was in effect across the Philadelphia metropolitan area and points north from 8 a.m. Tuesday through 2 p.m. Wednesday south of I‑78 and through 8 p.m. Wednesday north of I‑78. (fda79700-ef86-4d0c-bf90-da2aefd9e996)
[○ 1 SOURCE] The forecast called for high temperatures near 80 °F and wind gusts up to 20 mph during the severe weather event. (Weather forecast)
[○ 1 SOURCE] At least 20 people were rescued from flooding in Paterson, New Jersey. (Eyewitness reports)
[○ 1 SOURCE] Businesses in Hawthorne, New Jersey suffered severe water damage, including a destroyed parking lot and interior flooding of a former WWII‑era building. (Eyewitness reports)
[○ 1 SOURCE] Severe thunderstorms and a few possible tornadoes were forecast for the region starting Tuesday and continuing into Wednesday. (National Weather Service (Mount Holly))
[○ 1 SOURCE] A flash flood watch was issued for the Philadelphia metropolitan area and points north, effective from 8 a.m. Tuesday through 2 p.m. Wednesday south of I‑78 and through 8 p.m. Wednesday north of I‑78. (National Weather Service (Mount Holly))
[○ 1 SOURCE] Rainfall rates could reach 2 to 3 inches per hour, creating potential for rapid flash flooding. (fda79700-ef86-4d0c-bf90-da2aefd9e996)
[○ 1 SOURCE] Power outages and road closures occurred due to damaging wind gusts downing trees and power lines. (National Weather Service (Mount Holly))
[○ 1 SOURCE] Two straight days of torrential rain caused Goffle Brook to overflow, flooding Hawthorne, New Jersey. (Eyewitness News (WABC))