New York City is once again under a heat advisory this Wednesday and Thursday, as intense humidity and soaring temperatures create a dangerously hot environment across the tri-state area. The heat index—what it actually feels like outside—could surpass 100°F (38°C), making this one of the hottest stretches so far this July.
Air quality is another growing concern, especially for vulnerable populations including children, seniors, and those with respiratory conditions. The combination of heat, humidity, and poor air quality is creating an oppressive setup over New York, New Jersey, and Connecticut.
The unstable atmosphere continues to fuel the risk of pop-up thunderstorms, particularly on Wednesday, with strong wind gusts and heavy rainfall expected where storms do form. On Thursday, the chance for severe storms increases late in the day, which could lead to localized flooding and travel disruptions.
A flood watch is now in effect for central and northwestern New Jersey from Wednesday afternoon into the evening. These areas were already saturated by Monday’s downpours, which delivered more rain to New York City in just a few hours than what’s typically seen throughout the entire month of July. Several rainfall records were broken across the tri-state, and any additional precipitation could quickly lead to urban flooding.
Relief is in sight, but not until Friday evening into Saturday, when a cooler and less humid air mass pushes into the region. Saturday is currently forecast to be the most pleasant day of the upcoming stretch, with sunshine, lighter breezes, and comfortable conditions expected.
However, the humidity and storm potential are projected to return quickly on Sunday, as the pattern remains active and summer-like.
Stay with us for real-time updates and track storms using our interactive radar, always available right here.
