>>> it is 6 o'clock on a purple friday as you look at traffic coming in and out of the city. sharon is watching all the local highways for you. marty is at first warning weather. >>> it's 37 degrees on tv hill. yesterday it was 28 degrees wary -- it was 18 degrees warmer. 54 will be your high. >>> here is sharon gibala at wjz traffic control. >> over all pretty good. we're starting to see our firsty of the morning. speeds on the beltway just fine. on 95 southbound between the beltway