November 17, 2016 11:21 am Glenn ‘Hurricane' Schwartz's 20th-Annual Winter Forecast It’s that time of year again as NBC10 First Alert Weather chief meteorologist Glenn “Hurricane” Schwartz uses his expertise to predict how snowy and cold this winter will be in Philadelphia. US & World Videos 1:49 ‘We have to do better': Philly teen dedicates her Instagram to humanizing victims of gun violence 1:22 Video shows man walk up to ring doorbell with an apparent gun, police say 2:27 76ers team owners bought tickets to pack the Wells Fargo Center with Sixers fans 1:28 Neumann University students help Delco law enforcement to investigate crime cases 0:55 Former nursing home repurposed as new triage center for homelessness and addiction