Snow squall warnings started lighting up cell phones across New Jersey early Saturday as an intense bands of snow showers quickly began working across the region. Snow squalls are fast moving, intense bursts of moderate to heavy snow that often generate strong gusts of wind and create “whiteout” conditions that quickly reduce visibility and create treacherous driving conditions. The squalls arrived suddenly and disappeared fast, but that didn’t stop New Jersey residents from capturing some of the intense storms on video. The bad weather worked its way through New Jersey before nightfall, givin…