 And the Grenadines who can say that they haven't been affected in one way or the other by this storm. Barrel's the earliest Category 5 storm ever to form in the Atlantic. There's never been a Category 4 hurricane in the Atlantic during June. Brian McNulty at the University of Miami is a tropical weather researcher. The water there is hotter than it would normally be at the peak of the season. I'm Jennifer King. It's 11 after.