 Louisiana Radio Network, I'm Colleen Crane. Most of the state is under an excessive heat warning today, but LSU climatologist Barry Kime says this dome of high pressure that's helping to bake Louisiana is also keeping Hurricane Burl from making a turn toward the Gulf Coast. Basically like a giant blocking pattern, and it's forcing that storm just to continue on this westerly motion. It's not allowing it. It's not going to really allow it to turn north and head up towards the north central Gulf Coast, at least we hope not.