NEW YORK | An active Extreme Heat Warning is in effect for New York and New York County. CGN News is publishing this alert because official National Weather Service alert data includes one or more CGN coverage areas: New York County, New York.
What is active now
The primary active alert is Extreme Heat Warning with NWS severity listed as Severe, urgency listed as Expected and certainty listed as Likely.
The alert became effective 30 June 2026 at 2:41 AM EDT. The current listed expiration or ending time is 1 July 2026 at 9:00 PM EDT. Readers should rely on the latest county-specific National Weather Service alert before making safety decisions.
Current official alerts
Extreme Heat Warning: NWS lists the affected area as New York (Manhattan); Bronx; Richmond (Staten Is.); Kings (Brooklyn); Northern Queens; Southern Queens. Current listed expiration or ending time: 1 July 2026 at 9:00 PM EDT.
Coverage area
This CGN alert covers New York County, New York. Nearby communities may experience different conditions, and warnings can change quickly.
Safety
Limit strenuous outdoor activity, drink water, check on older adults and people without reliable cooling, and never leave children or pets in vehicles. Outdoor workers should use shade, rest breaks and hydration plans.
Official instruction
New York City residents should call 3 1 1 to obtain 'Beat the Heat' safety tips. An Extreme Heat Warning means that the combination of heat and humidity is expected to make it feel like it is 105 degrees or greater. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible, and drink plenty of water. Seniors and those with chronic health problems or mental health conditions are at an increased risk. Homes without air conditioning can be much hotter than outdoor temperatures. Use air…
This alert should be updated if the National Weather Service issues, cancels, extends or replaces the active alert. Do not rely on this article alone for emergency decisions. Keep wireless emergency alerts enabled and monitor official NWS, NOAA, local emergency management and trusted local broadcast sources.
Additional Reporting By: National Weather Service; NOAA; National Weather Service New York