the area ravaged by hurricane dorian, now faces a new threat. a tropical storm is forecast to impact the islands tomorrow. and it also poses a threat to florida. so cnn meteorologist chad myers has been tracking the storm. what now, chad? >> allison, really, the hurricane hunters have been out there looking for a center and can't find anything significant yet. that's not why this is not called humberto yet, but i think it will be. certainly, we have warm weather out there, not as warm as it could have been. i'll show you that map in a second. the circulation center is over the bahamas now, but most of the convection is not over the center, so it's not getting stronger. that area that i have circled is what got hit so hard. now, there will be rain. there will be 4 inches of rain over that area that certainly doesn't need any rain, because they don't even have roofs on their homes. bus think the anomaly of the water temperature. 1 to 2 to 3 degrees colder than normal because dorian mixed it all up. so that's why these storms will have a slightly harder time