New Jersey, Pennsylvania Moderate Heat Advisory | Effective 07/05/2026 09:08

Headline: 
Heat Advisory issued July 5 at 12:08PM EDT until July 5 at 8:00PM EDT by NWS Mount Holly NJ
Event: 
Heat Advisory
Urgency: 
Expected
Effective: 
July 5, 2026 - 9:08am
Expires: 
July 5, 2026 - 5:00pm
Description: 
* WHAT...Heat index values of 95 to 100 expected. * WHERE...Portions of central, northern, and northwest New Jersey and east central and southeast Pennsylvania. * WHEN...Until 8 PM EDT this evening. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses. * ADDITIONAL DETAILS...Temperatures and heat indices will not be quite as high today as they have been the past couple days. However impacts are still expected especially given the long duration of high temperatures and humidity.
Instruction: 
Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Area Description: 
Warren; Morris; Hunterdon; Somerset; Middlesex; Mercer; Berks; Lehigh; Northampton; Delaware; Philadelphia; Western Chester; Eastern Chester; Western Montgomery; Eastern Montgomery; Upper Bucks; Lower Bucks
Forcast Office: 
NWS Mount Holly NJ