dolfinatic
(Weather Guru)
Fri Aug 24 2012 04:32 PM
Re: Issac & 24/12Z Upper Air Package

From vis sat it looks to me that it is just filtering the last of the dry air out of the system. If you look at haiti and DR you can see the mountains are already forcing updrafts and creating large storms. I would think as they rotate in it will fill in his western side. No expert just my observation.