Sorry to show up late to the party. I did not see this thread when I started the other. Take a peek there if you want my thoughts.
The LinkAndy's link is a good source if you know what you are looking at. To answer Phil, orange trending to red and lots of rings on the bullseye are bad. At 140+ hours out (last few frames of the loop) the forecast is not very viable but, combined with forecaster input, can give some sense of greater probabilities.
To comment on Alkie's comments, the projections are based on data available at the time. This far out, there is not good resolution on the data sets so errant or missing data greatly affect the projections. 48 hours from now will be much more telling.
Edited to add, if you (the collective you) were going to consider any one source as this event (or any similar event) unfolds, you should look here:
The LinkIt's a bit dry but gives the best view into what the real experts are thinking as they consider all data sources.