The technical definition of a heat wave requires three consecutive days of 90+ degree temperatures. That happens often in New Jersey in the summertime.
Even though there is a rain chance in the forecast over the next four days in a row, New Jersey will find pockets of pleasant, warm, rain-free weather too.
While not everyone in NJ will see a thunderstorm Tuesday evening, the hot and humid air raises concerns for heavy rain, gusty winds, and dangerous lightning.
Raindrops may affect outdoor plans from Friday night to midday Saturday, before New Jersey flips to clearing skies, decreasing humidity, and beautiful weather.