Tornado watch issued for Lehigh Valley; damaging winds, hail and isolated tornado possible as storms approach; what have forecasters warned?

According to local media reports, the southern half of the region is at a slight risk of severe weather. Meanwhile the northern half is at a marginal risk. The update was issued by the National Weather Service in Mount Holly, New Jersey. The forecasters stated that through the afternoon, isolated tornado, damaging winds, and hail were possible. Notably, the Lehigh Valley, Berks County, and Bucks County were placed under a tornado watch until 7pm Thursday.