'Hurricane' Schwartz Explains This Week's Extreme Weather - NBC 10 Philadelphia

    'Hurricane' Schwartz Explains This Week's Extreme Weather

    Why was this week's weather so extreme? NBC10 First Alert Meteorologist Glenn Hurricane Schwartz explains the role of the polar vortex and bombogenesis. (Published Sunday, Jan 7, 2018) Why was this week's weather so extreme? NBC10 First Alert Meteorologist Glenn Hurricane Schwartz explains the role of the polar vortex and... See More