What We’re Tracking Cloud cover builds in overnight and into early Monday. Lows fall back into the lower 20s, but rise into the middle to upper 30s on Monday afternoon. A few snow showers are possible Monday night into Tuesday morning,

Mostly sunny in the morning but more cloud cover in the afternoon. Winds pick up at the same time, first over the mountains, later over the Plains as well.

Multiple NEXT Weather Alerts are in effect this week because of snow, sleet and rain expected in the Delaware Valley.

A winter weather advisory was issued by the National Weather Service on Monday at 10:45 a.m. in effect until 10 p.m. for Jackson County.

Bill Kelly has the latest NEXT Weather forecast for the Philadelphia region as we're tracking multiple winter storms.