Rapid Intensification Underway

It appears that a possible rapid intensification phase has commenced. Earlier today, reconnaissance data indicated a minimum central pressure of 988 mb, but that has dropped to 980 mb as of the latest recon data. Visible and infrared satellite images show Gustav is becoming extremely well organized early this afternoon with multiple feeder bands, excellent outflow, and the appearance of an eye. It should be no surprise if Gustav rapidly intensifies into a major hurricane by tomorrow given the high oceanic heat content, low wind shear, and moist air surrounding the hurricane. The conditions suggest a textbook example of rapid intensification is imminent.




I'll have another update later this evening, which will discuss the threat of Hanna to the United States. It appears that Hanna could be another formidable hurricane next week threatening Florida and the Gulf Coast. It's going to be a long two weeks...