Jul 03, 2026, 7:59 PM GMT
Severe Thunderstorm Watch until 11 p.m.
A severe thunderstorm watch has been issued for western parts of the Tri-State area until 11 p.m.
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Extreme Heat Warning for New York City through the July 4th weekend | Live updates
An extreme heat warning is in effect through Saturday for much of the Tri-State area
Last updated: Saturday, July 4, 2026 12:12AM GMT
NEW YORK (WABC) -- New York City remains in the grip of a historic heat wave, with temperatures reaching 100 degrees on Thursday and tying a record high set in 1966. The dangerous stretch of heat will peak through Friday, when feels-like temperatures could soar as high as 115 degrees and a rare Level 4 of 4 Extreme Heat Risk remains in place.
The city is also dealing with poor air quality and little overnight relief. Temperatures tonight are expected to remain near 84 degrees, which would tie the warmest overnight low ever recorded in New York City.
While the heat begins to ease over the holiday weekend, it will still be very hot on July 4, with highs in the mid-90s. Scattered afternoon and evening thunderstorms could develop, potentially affecting outdoor celebrations and fireworks displays.
More widespread showers and thunderstorms are expected Sunday and Monday, helping temperatures trend lower. By Tuesday, highs may struggle to reach 80 degrees, with much more comfortable weather arriving by the middle of next week.
Residents are urged to stay hydrated, limit time outdoors during peak afternoon heat and watch for signs of heat-related illness. Checking on vulnerable neighbors and pets is also important during this prolonged stretch of dangerous weather.
Visit nyc.gov/beattheheat for more.
Stick with Eyewitness News for the latest forecast and weather alerts.
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Here's how the news is developing.
Jul 03, 2026, 7:31 PM GMT
NJ Transit service resumes with delays on Northeast Corridor
NJ Transit says Northeast Corridor Line rail service is has resumed in both directions but is subject to delays after a disabled train near Metuchen.
Rail service is subject to delays of up to an hour and 30 minutes.
Northeast Corridor rail service was temporarily partially suspended but continued to operate between Metropark and Penn Station New York.
The agency is also warning that, due to extreme temperatures affecting the region, trains may need to operate at reduced speeds, which could result in delays.
Visit njtransit.com for the latest information.
Jul 03, 2026, 9:47 PM GMT
How residents in Newark are coping with the record-shattering heat
Newark will once again be among the hottest cities in the Tri-State area on Friday.
Its lower elevation and intense urban construction are part of the issue.
On Thursday, residents were urged to stay indoors when Newark Liberty International Airport hit a record-shattering 104 degrees.
Toni Yates has more on how residents are coping on Friday:
Jul 03, 2026, 4:30 PM GMT
Mayor Mamdani shows of NYC's new cooling vans
New York City is set to reach some possible record-breaking high temperatures and a lot of people are looking for ways not to have a medical issue due to this dangerous heat.
One way that the city just rolled out this year is brand new cooling vans.
Mayor Zohran Mamdani gave Eyewitness News Reporter Phil Taitt an inside look at one of the vans to see how they work.
