Severe Weather Alert: Flash Flood Risk High In New Jersey And Pennsylvania Following Wednesday's Storms

James

3 min read

Post on May 16, 2025

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Severe Weather Alert: Flash Flood Risk Remains High in New Jersey and Pennsylvania

Heavy rainfall from Wednesday's storms has left New Jersey and Pennsylvania facing a significant flash flood risk. Residents are urged to remain vigilant and take necessary precautions as the ground remains saturated and rivers are at capacity. The National Weather Service (NWS) has issued numerous warnings and advisories, highlighting the continued danger.

The intense downpours that battered the region on Wednesday resulted in widespread flooding, causing road closures, property damage, and prompting several water rescues. While the rain has subsided in many areas, the lingering threat of flash flooding remains a serious concern. The saturated ground is unable to absorb any further rainfall, leading to rapid runoff and a heightened risk of swiftly rising water levels.

What areas are most at risk?

The NWS specifically pinpoints several areas as being particularly vulnerable:

• Northern New Jersey: Areas along the Delaware River and its tributaries are under heightened alert. Communities in Sussex, Warren, and Hunterdon counties should be especially cautious.
• Eastern Pennsylvania: The Lehigh Valley and areas surrounding the Schuylkill River are also at high risk. Residents in Bucks, Montgomery, and Berks counties need to stay informed.

What precautions should you take?

The NWS recommends taking the following steps:

• Monitor weather forecasts and warnings: Stay updated on the latest information from the National Weather Service ().
• Avoid driving through flooded areas: Even a few inches of water can sweep a vehicle off the road. "Turn around, don't drown" is a crucial mantra to remember.
• Stay away from swollen rivers and streams: Riverbanks can be dangerously unstable, and the current can be unexpectedly strong.
• Be aware of your surroundings: Pay attention to changes in water levels and be prepared to evacuate if necessary.
• Have a plan: Know your evacuation routes and have a designated meeting place for your family. Consider assembling an emergency kit with essential supplies.

Impact on Transportation and Infrastructure:

Numerous roads remain closed due to flooding, causing significant disruptions to traffic. Commuters are urged to check road conditions before travelling and to use alternative routes if necessary. The Pennsylvania Department of Transportation (PennDOT) () and the New Jersey Department of Transportation (NJDOT) () are providing updates on road closures and traffic conditions. Further damage to infrastructure is a possibility depending on the intensity of any further rainfall.

Looking Ahead:

While the immediate threat of intense rainfall may have passed, the risk of flash flooding remains elevated for the next 24-48 hours. Continued monitoring of weather conditions is crucial. Residents should remain alert and follow the guidance of local officials. This situation highlights the importance of preparedness during severe weather events. Having a comprehensive emergency plan and staying informed are key to staying safe.

Keywords: Flash Flood, New Jersey, Pennsylvania, Severe Weather, Flood Warning, NWS, National Weather Service, Emergency, Safety, Road Closures, Weather Alert, Rainfall, Flooding, Delaware River, Lehigh Valley, Schuylkill River, PennDOT, NJDOT, Emergency Preparedness.