The Bottom Line The last time we had widespread precipitation over New Jersey was Sunday, January 3rd. After 11 days of silent, stagnant conditions, a potent little storm system is set to swing through the Garden State Friday evening. It is going to be stormy and wet, but not wintry. This infrared satellite image from Friday morning shows a potent storm system inching toward New Jersey. (College of DuPage Meteorology) Friday We begin the day with light fog across much of the state. I haven't seen any visibility numbers below 2 miles - so it's just going to be something you'll notice off in the distance, not an urgent travel hazard necessarily.