Weather forecast in New York today, June 22, 2025: thunderstorms and extreme heat alert

This Sunday, June 22, 2025, the weather forecast in New York City faces a combination of thunderstorms in the morning and sweltering temperatures in the afternoon, with highs of up to 33°C and an extreme heat alert in effect until Tuesday. Authorities urge taking precautions to avoid heat-related illnesses. Here's the hourly forecast for today, June 22, 2025, in New York (New York City):

Day's Summary

  • The day began with light rain and 22 °C (71 °F).
  • Between 11 a.m. and noon, thunderstorms are expected, followed by a thermal rise.
  • Hot and humid afternoon: maximum temperatures are projected between 32‑33 °C (90‑91 °F) under the sun.
  • Slightly cooler night: the warm sensation will continue, ending with 28 °C (82 °F) towards midnight.

Weather Alerts

The National Weather Service has activated an Extreme Heat Warning for Manhattan and other boroughs, in effect from noon today until 8 p.m. on Tuesday. Extreme heat and high humidity conditions are combined, with heat indexes that can reach 107 °F (42 °C) .


Context of Extreme Heat

  • New York is part of the heat dome that covers the eastern half of the U.S., affecting more than 200 million people with temperatures near or above 38 °C (100 °F) .
  • The heat is expected to persist for several days: the hottest days will be Monday and Tuesday, with highs around 38 °C .

Recommendations for today

  • Stay indoors in air-conditioned spaces during the hottest hours (12h – 20h).
  • Stay hydrated constantly, even if you don't feel thirsty.
  • Avoid outdoor activities, especially children, the elderly, and pets.
  • Know the symptoms of exhaustion and heatstroke; in case of emergency, call 911.
  • Wear light-colored clothing and a hat when going out.
Currently 22° · Light rain New York, United States
Lluvias leves
Tormentas eléctricas11 a.m.25°Tormentas eléctricas
Tormentas eléctricas12 p.m.27°Tormentas eléctricas
Nublado1 p.m.30°Nublado
Parcialmente soleado2 p.m.32°Parcialmente soleado
Parcialmente soleado3 p.m.32°Parcialmente soleado
Parcialmente soleado4 p.m.33°Parcialmente soleado
Parcialmente soleado5 p.m.32°Parcialmente soleado
Parcialmente soleado6 p.m.32°Parcialmente soleado
Parcialmente soleado7 p.m.31°Parcialmente soleado
Mayormente soleado8 p.m.31°Mayormente soleado
Mayormente despejado9 p.m.30°Mayormente despejado
Mayormente despejado10 p.m.29°Mayormente despejado
Mayormente despejado11 p.m.28°Mayormente despejado

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