SPSPHI from 1/8/2019 1:37 AM to 2:15 AM EST for Hunterdon County, Warren County: A WINTRY MIX WILL AFFECT NORTHERN NEW CASTLENORTHWESTERN CAMDENWARRENNORTHWESTERN MERCERSOMERSETNORTHWESTERN SALEMMORRISHUNTERDONSOUTHWESTERN SUSSEXNORTHWESTERN GLOUCESTERNORTHWESTERN BURLINGTONMONTGOMERYBUCKSEASTERN CHESTERPHILADELPHIADELAWARE AND SOUTHEASTERN NORTHAMPTON COUNTIES. More information.