Hi clo,
They are back-filling as the results come in (some poll results are reported later than others so the numbers change). Her lead is now at 5.4%, with 46.7% support.
You'll notice his high, which was 44.2% has also been reduced to 43.5% using the same methodology. And he's declining fast. Now, he is at 41.3% but the back-filling process may push him further down as new poll results come in.
The good news. The contiguous ruts are still in place (39-44 and 44-49%). And this means her victory is very likely as the weeks count down. I doubt intra-state variables can overcome a substantial lead in the popular result.
Also, he has broken the chains of his new team. The mad, bad Trump is on the loose again. And that suits Clinton down to the ground.
http://elections.huffingtonpost.com/pollster/2016-general-election-trump-vs-clinton