SPSPHI from 8/8/2019 7:12 PM to 7:45 PM EDT for Hunterdon County, NJ: A LINE OF STRONG THUNDERSTORMS WILL AFFECT NORTHERN NEW CASTLE NORTHEASTERN CECILNORTHWESTERN SALEMSOUTHWESTERN HUNTERDON NORTHWESTERN GLOUCESTERMONTGOMERYBUCKSEASTERN CHESTER PHILADELPHIA AND DELAWARE COUNTIES. More information.