Dangerous heat to hit New York City through the July 4th weekend | Live updates

An extreme heat watch has been issued starting Wednesday through the Fourth of July

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Last updated: Monday, June 29, 2026 8:25PM GMT
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NEW YORK (WABC) -- A dangerous heat wave is expected to bring prolonged extreme heat to New York City and the Tri-State area this week.

New York City is already under an air quality advisory and an extreme heat watch due to the heat.

Officials warn it will likely feel like 90-100 degrees this week and the heat is expected to increase Wednesday and Thursday.

Extreme heat is considered the deadliest weather-related hazard in the U.S.

Some tips to keep yourself and loved ones safe include stay hydrated, avoid direct sunlight, seek air conditioning or shade, avoid strenuous outdoor activity and check on older family members and neighbors. Visit nyc.gov/beattheheat for more.

Stick with Eyewitness News for the latest forecast and weather alerts.


Key Headlines

Here's how the news is developing.
2 hours and 16 minutes ago

New York State parks with extended swimming hours

The New York State Office of Parks, Recreation and Historic Preservation has extended hours at state swimming and cooling facilities and other state parks during the current heat wave to help New Yorkers beat the heat.

Hudson Valley

-High Tor State Park: Wednesday, July 1 and Thursday, July 2 from 10 a.m. to 6:30 p.m.
-Rockland Lake State Park: Wednesday, July 1 and Thursday, July 2 from 10 a.m. to 6:30 p.m.
-Lake Minnewaska State Park: Wednesday, July 1 and Thursday, July 2 from 10:15 a.m. to 7:15 p.m.
-Lake Awosting/Minnewaska State Park: Wednesday, July 1 and Thursday, July 2 from 10 a.m. to 6:30 p.m.
-Lake Welch/Harriman State Park: Wednesday, July 1 and Thursday, July 2 from 10 a.m. to 6:45 p.m.
-Lake Tiorati/Harriman State Park: Wednesday, July 1 and Thursday, July 2 from 10 a.m. to 6:45 p.m.
-Franklin D. Roosevelt State Park Pool: Wednesday, July 1 through Friday, July 3 from 10 a.m. to 7 p.m.
-Fahnestock State Park: Wednesday, July 1 through Friday, July 3 from 10 a.m. to 6:45 p.m.

Long Island

-Jones Beach - Field 6, Central Mall, Field 2: Wednesday, July 1 through Friday, July 3 from 9 a.m. to 7 p.m.
-Jones Beach - West Bathhouse: Wednesday, July 1 through Friday, July 3 from 10 a.m. to 7 p.m.
-Robert Moses State Park - Fields 2, 3, and 5: Wednesday, July 1 through Friday, July 3 from 9 a.m. to 8 p.m.
-Sunken Meadow State Park - Main Beach: Wednesday, July 1 through Friday, July 3 from 10 a.m. to 8 p.m.
-Hither Hills State Park: Wednesday, July 1 through Friday, July 3 from 10 a.m. to 8 p.m.
-Wildwood State Park: Wednesday, July 1 through Friday, July 3 from 10 a.m. to 7 p.m.

New York City

-Gantry Plaza State Park spraypad: Wednesday, July 1 through Friday, July 3 from 10 a.m. to 6 p.m.
-Denny Farrell Riverbank State Park, 6:30 a.m. to 8:15 a.m. indoor and outdoor pool) (9 a.m. to 11 a.m. senior swim) (11 a.m. to 2 p.m. recreational swim all ages) (3 p.m. to 7 p.m. recreational swim all ages); Wednesday, July 1 through Friday, July 3

2 hours and 16 minutes ago

Heat safety tips for pets

  • Never leave a pet unattended in the car. Like children, dogs and other animals have a harder time staying cool, leaving them extremely vulnerable to heatstroke. A car can overheat even when the window has been left cracked an inch or two. Parking in the shade or leaving water in the vehicle won't prevent your pet from overheating, either. If you see a pet in a hot car, call 911 immediately.

  • According to the American Society for the Prevention of Cruelty to Animals (ASPCA), young, overweight or senior animals or those with short muzzles or thick or dark coats are most at risk for overheating.

  • Provide ample water indoors and outdoors.

  • Limit outdoor activity, and if outdoors, rest in shaded areas regularly.

  • Be mindful of pavement temperatures - hot surfaces may cause burns on paws, so consider walking on grass or using pet boots.

  • Never leave pets in vehicles unattended when heat is a risk.

  • Know the signs of heatstroke in pets including excessive panting, drooling, lethargy, vomiting and stumbling.

2 hours and 16 minutes ago

Heat safety tips for children

  • Never leave a child in an unattended vehicle in the warm weather, not even with the windows slightly open or down, due to the risk of heatstroke (hyperthermia).

  • If you see a child in a hot car, call 911 right away and follow their instructions. Emergency personnel are trained to respond.

  • Teach children not to play in or around vehicles and to alert an adult when a friend is playing in a vehicle without supervision. Make sure children understand the dangers of trunk entrapment (suffocation, heatstroke, etc.).

  • Place something you need, like keys, a purse or bag, or your cell phone, next to your child's car seat so you will remember to check the backseat before you lock the car. Alternatively, place a stuffed toy in your child's car seat when not in use and move the toy to the front passenger seat when your child is in his/her car seat as a reminder that your child is in the vehicle.

  • Use drive-through services whenever possible while driving with a child in a vehicle.

  • It is vital to recognize the symptoms of heatstroke in children. Symptoms include absence of sweat, confusion, disorientation, flushed skin, loss of alertness, unconsciousness or rapid/shallow breathing.

2 hours and 16 minutes ago

Hochul urges New Yorkers to prepare for extreme heat

Governor Kathy Hochul urged New Yorkers to prepare for a period of extreme heat starting Tuesday with "feels-like" temperatures expected to reach the 90s and low 100s across Western New York, and the high 80s to low 90s in eastern parts of the state and New York City.

The heat is expected to increase Wednesday and Thursday with most of the state experiencing temperatures around or above 100 degrees, potentially up to 110 degrees in some areas.

Extreme Heat Watches are currently in effect for the Capital Region, Long Island, Mid-Hudson, Mohawk Valley, New York City, and the Southern Tier.

"This week will bring dangerous heat all across the state, and my administration is taking action to ensure New Yorkers can safely enjoy our historic summer of activities," Governor Hochul said. "New Yorkers should take the proper precautions to protect themselves and their families by staying hydrated, limiting time outdoors, and monitoring your local forecast. I also encourage everyone to check in on those most vulnerable and our elderly neighbors - one phone call or visit could save a life."