NEW YORK CITY (PIX11) — New York City will activate a Code Red alert on Wednesday due to extreme heat, Mayor Zohran Mamdani said.

Temperatures are expected to linger in the high 90s and low 100s throughout the holiday weekend. Humidity will make the temperatures feel as high as 112 degrees, Mamdani said.

NYC forecast and PIX11’s Weather Center

“The most powerful tool we have this week is not a forecast or a cooling center, it is a New Yorker knocking on a neighbor’s door to make sure that they are ok,” said NYCEM Commissioner Christina Farrell.

Every summer, around 500 New Yorkers die of heat-related causes, according to Health Commissioner Alister Martin. Here’s what to expect from the city.

What is a code red in NYC?

A code red is declared when temperatures are forecasted to reach 91 or higher for two consecutive days or more.

During the Code Red, shelters and hospitals will accept anyone looking to cool down. Shelter suspensions will not be carried out, and shelters will store clients’ belongings.

The city will deploy cooling vans and open cooling centers.

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Where to find a cooling center in NYC?

To find a cooling center anywhere in New York City, click here. To find Open Streets with fire hydrant sprinklers, click here.

To find all the city’s outdoor pools, drinking fountains, and outdoor spray showers, click here.

What to do if you see someone in need of shelter

Mamdani encouraged New Yorkers to call 311 if they see someone in need of a cooling refuge.

Extended pool and beach hours

The Gantry Plaza State Park spraypad will be open from 10 a.m. to 6 p.m. Wednesday through Friday. The indoor and outdoor pools at Denny Farrell Riverbank State Park will be open from 6:30 a.m. to 7 p.m. with some breaks in between, according to Gov. Kathy Hochul.

New York City public pools will all have extended hours. For more information, click here.

Emily Rahhal is a digital reporter who has covered New York City since 2023 after reporting in Los Angeles for years. She joined PIX11 in 2024. See more of her work here and follow her on Twitter here.

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