Hurricanes and Tropical Storms
New Jersey is affected by remnants of tropical systems bringing heavy rain, high winds, and coastal flooding, especially from August to October.
Northeast preparedness
New Jersey Disaster Preparedness Guide
New Jersey's coastal location and dense population make it vulnerable to a range of natural hazards. Being prepared with a family plan, emergency kit, and knowledge of local risks helps protect lives and property.
Preparedness overview
New Jersey experiences frequent impacts from coastal storms, nor'easters, and tropical systems that bring heavy rain, strong winds, and storm surge. Inland flooding, severe thunderstorms, winter storms with heavy snow and ice, extreme heat, and power outages are also common. The state's emergency management emphasizes household readiness, staying informed through official channels, and building resilience against these recurring threats.
New Jersey
Common hazards to plan around
Coastal Storms and Storm Surge
Nor'easters and tropical systems cause dangerous storm surge, beach erosion, and widespread coastal flooding along the Jersey Shore.
Flooding
Riverine, flash, and urban flooding occur statewide, often from heavy rainfall associated with storms or thunderstorms.
Winter Storms
Blizzards, ice storms, and heavy snow lead to dangerous travel, power outages, and cold exposure risks across the state.
Severe Thunderstorms
High winds, hail, lightning, and heavy downpours can cause flash flooding, wind damage, and power disruptions.
Extreme Heat
Prolonged high temperatures and heat waves pose health risks, especially in urban areas with limited cooling options.
Power Outages
Frequent during storms and winter weather; can last days or weeks, affecting heating, cooling, and essential services.
Preparedness priorities
- Build and maintain a household emergency kit with water, non-perishable food, medications, flashlight, batteries, and first aid supplies.
- Create a family emergency plan including evacuation routes, meeting places, and communication methods for all members.
- Know your flood risk and consider flood insurance through the National Flood Insurance Program.
- Sign up for local alerts via NJOEM, Nixle, or county emergency management systems.
- Prepare your home by securing outdoor items, cleaning gutters, and having backup power options like generators with safety precautions.
- Review and update your emergency supplies and plan at least twice a year, especially before hurricane season.
- Learn how to safely shut off utilities and store important documents in a waterproof container.
Official sources
- New Jersey Office of Emergency Management (ReadyNJ)
State preparedness information, alerts, and hurricane survival guide.
- FEMA Ready
National preparedness resources and emergency kit guidance.
- National Weather Service
Local forecasts, watches, and warnings for New Jersey.
- National Hurricane Center
Tropical storm and hurricane tracking and preparedness.
- NJ 2-1-1
24/7 disaster and preparedness information hotline.
- New Jersey State Hazard Mitigation Plan
Detailed information on state hazards and risk reduction.
- America250Atlas - New Jersey
Educational state history profile for New Jersey from America250Atlas, a visual guide for the United States 250th anniversary.
Morgan Hale
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