Mayor Zohran Kwame Mamdani(@NYCMayor):The sun may have set but the overnight heat is still dangerous.  Do not sleep in a sweltering room. If you’ve lost power or the heat is too much, we have opened up overnight cooling centers where you can spend the night safely.  Visit https://t.co/H15g2T3qWX or call 311 to find an overnight location.  Call 911 immediately if you or someone you know shows signs of heat illness.  Check on your neighbors. We’ll only get through this heat wave together.

Mayor Zohran Kwame Mamdani

@NYCMayor

Fighting every day to deliver a city that working New Yorkers can actually afford. Mayor of New York City.

Joined January 2009

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Mayor Zohran Kwame Mamdani@NYCMayor

2026.07.04 02:49

The sun may have set but the overnight heat is still dangerous.  Do not sleep in a sweltering room. If you’ve lost power or the heat is too much, we have opened up overnight cooling centers where you can spend the night safely.  Visit or call 311 to find an overnight location.  Call 911 immediately if you or someone you know shows signs of heat illness.  Check on your neighbors. We’ll only get through this heat wave together.