'Dangerous' Heat, Humidity Expected: Warning Issued For Ocean County

OCEAN COUNTY, NJ — An excessive heat warning has been issued for Ocean County, with the National Weather Service predicting "dangerously" hot conditions through at least Friday. During the peak, it may feel hotter than 105 degrees outside, forecasters said.

In addition to the heat, the state Department of Environmental Protection has issued an air quality alert for Ocean County as well, with moderate ozone levels Thursday and unhealthy levels Friday.

The federal agency issued a heat advisory — in effect from 11 a.m. Thursday to 6 p.m. Friday — for Ocean County. The heat index is predicted to reach 102 degrees Thursday, forecasters said.

The heat index is a measure of how hot it feels when relative humidity is combined with the air temperature.

The excessive heat warning is expected to be in effect from 6 a.m. to 10 p.m. Friday, with the weather service expecting the heat index to reach 107, and the extreme heat could linger into the weekend. A heat advisory for Saturday is possible, the service said.

Scattered thunderstorms, some severe, are possible later Thursday, with damaging winds being the primary concern in Ocean County, the service said.

"Extreme heat and humidity will significantly increase the potential for heat-related illnesses, particularly for those working or participating in outdoor activities," the service said.

People should avoid strenuous outdoor activity, especially during the hottest part of the days. Drink plenty of water and wear lightweight, loose-fitting, and light-colored clothing.

"Hot and humid conditions look to last through Saturday, but by Sunday, it appears we will see some relief," the service said.

The heat also is increasing the concern about air quality. The DEP alert said the air quality index for Thursday is 85, and is expected to rise to 115 on Friday.

"Sensitive individuals, including the very young, the elderly, and persons with respiratory diseases such as asthma, should avoid strenuous activities during the afternoon and early evening hours" on Friday, the alert said.