Hurricane Isaac isn't the strongest hurricane to hit the Gulf Coast or near New Orleans, but it's creating havoc because the storm is moving so slowly. The winds aren't the problem with the storm, it's the flooding rains and accompanying storm surge while the storm is progressing at a crawl.
The storm surge is higher than models had predicted yesterday. As Jeff Masters notes:Isaac is bringing
The storm surge is higher than models had predicted yesterday. As Jeff Masters notes:Isaac is bringing