I've been through a few hurricanes and tornadoes in my time. Isaac is a developing system. It could be nothing...it could be bad.

IF I were there, I'd be more concerned with it's speed than it's strength. It's forecast to be slowing down which means heavier rains which means flooding. Screw the winds, the storm surge +12 to 18 inches of rain might make for a bad day.

just saying.