I am more worried about this NAVGEN model run showing something around Aug.9th on the last few frames. Since I don't know how well that model performs, perhaps it is a needless worry and Aug. 9th is really far out for forecasting anything. Any thoughts on why this model would show such a large storm forming approx. a week from now. Link: http://moe.met.fsu.edu/cgi-bin/navgemtc2.cgi?time=2017080212&field=850mb+Vorticity&hour=Animation