The quick-moving system that brought snow to the Philadelphia area has moved out, and now the real chill begins. After several inches of snow fell Sunday night, temperatures began to plummet, with the first of two major pushes of Arctic air arriving Monday morning.

There could be snow falling on Sunday when the Philadelphia Eagles host the Los Angeles Rams in the divisional round of the playoffs. The forecast is calling for frigid temperatures and possibly even heavy snowfall when the two teams kick off at 3 p.