February 27, 2015 7:21 am NBC10 First Alert Weather: Another Cold Friday Snow is falling in parts of Philadelphia and Delaware and the high for Friday will be in the low-30s but it will get colder Saturday morning and the weather for next week is expected to be a mixed bag. US & World Videos 3:08 One more warm day before temperatures drop over the weekend 2:40 How long will this summer-like warmth last? 2:14 The summer preview continues 2:16 Clearing out, warming into the 80s 2:35 Warm trend continues, but rain is on the way