Here is a time lapse video of thunderstorms moving through Waterfront Park in South Amboy, NJ on July 14, 2014. On this day, several inches of rain fell in spots around Central Jersey thanks to severe storms. At GWC in South Plainfield, NJ, there was 1.14 inches if rain on the 14th, and 2.38 inches over a span of four days. For the month of July 2014, there has been 6.41 inches of rain so far at GWC.