And good afternoon we begin with a look at the noreaster that is hitting us at one of the worst possible times. Its dropping snow and rain just as people head out for the long holiday weekend. The change from snow to rain has already happened in Center City Philadelphia and places south of the city are getting a messy mix. There is a storm warning in affect for several counties, including here in allentown, making the roads a mess. And its disrupting travel plans nationwide. Flights are canceled at Philadelphia Airport and some flights are delayed. We have a look at the delays on the road and on the rails. We begin with david murphy and karen rogers, they are tracking the winter storm and what you can expect throughout the day. David murphy is live at the big board. About a half hour ago my twitter feed exploded with acity because there was a big boom. Everybody wanted to know if it was thundersnow, only the third time in my life i heard it and maybe the first time for you. There is an