. >>> coming up this afternoon starting at 3:00 ellen welcomes rees witherspoon and greenday. >>> a look at what walmart is offering holiday shoppers like me and glenn. that and more on nbc 10 at 4:00. >>> and now to an update. bill cosby is in a courtroom right now. they are un cosby's defense is trying to prove it would not be relevant or credibilile in this case. you get updates with our nbc 10 app. >>> glenn "hurricane" schwartz is here to tell us it is cold now but we ain't seen nothing yet. >> yes. the next 24 hours a good time to do shopping outdoors. >> some of the malls that are outside. >> yeah. go inside. >> so we have decent weather the next couple of days. we have windchills down near zero. over the weekend it's mostly rain but it could start early saturday morning. >> okay. thanks. i'm tracy davidson. >> and i'm vai sikahema. for glenn "hurricane" schwartz and all of us here at nbc 10, have a great day. hello, peco. hi. can you help me save on my energy bill? old appliances. like a hot water heater? it's around here somewhere. nope. nope. what is this thing? sir, have you l