On July 30, 2016, New Jersey experienced severe storms that led to flash flooding, causing a State of Emergency to be declared in West Windsor Township. The torrential downpours resulted in nearly six inches of rain falling within just a few hours, inundating low-lying areas and prompting local officials to advise residents to seek higher ground. Particularly hard-hit areas included Princeton Junction, where flooding conditions trapped commuters at the train station. Eyewitness reports revealed waist-high water in some underpass tunnels, disrupting transit services and creating hazardous conditions for drivers. As of the late afternoon, local utility companies reported significant power outages affecting thousands of residents.

Social media was abuzz with images and updates from those caught in the flooding, emphasizing the urgency of the situation. The National Weather Service responded by issuing a Coastal Flood Advisory, warning of potential additional flooding risks. Residents were advised to stay updated on weather conditions and heed local authorities' warnings.