February 1, 2015; 9:06 AM ET
Cold air sweeping in this weekend will help pave the way for a winter storm late Sunday afternoon into Monday afternoon around Philadelphia. more >
Not as cold with a thick cloud cover; a little accumulation of snow late this afternoon
Snow, accumulating 3-6 inches, changing to sleet and freezing rain late
Rises at 7:12 AM with 10:07 of sunlight, then sets at 5:19 PM
Rises at 3:35 PM with 14:24 of moolight, then sets at 5:59 AM
Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.