It may be that Hurricane Isaac isn’t finished with us after all. The National Weather Service says there’s at least a forty percent chance that some weather systems left behind as Isaac churned past Florida its way to Louisiana could develop into something more than thunderstorms. Right now, those thunderstorms are south of Pensacola and moving southwest. Forecasters say there’s a chance they could blow up into a tropical depression or even a tropical storm by this weekend. At the moment, nothing more than rain and breezes should hit the Sun Coast.