Right now this storm and the models of future impacts on Cuba and US landfall will be during the next 6-12hours i feel. This is cause of the land interaction of Jamaica as its steering
around the island. Lets see if this now goes wnw towards Grand Cayman or more NW about 100 miles or so E. If it does the models will move back to the right some for its OZ run tonight and of course there are many aspects in the atmosphere too. Initziations of where it starts on the models will affect its starting and final direction it hits. Anyways for now, watch the wator vapor loops and movement the next 6-12 hours.