65% cloud coverage on the south carolina coast during that 2:00 p.m. hour and even if there are clouds in the sky, there will still be something spectacular to witness as the skies will go dark in the middle of the day and the temperature will drop and even if there are clouds in the sky, people need to remember you still need to be wearing those solar filter glasses to protect from any eye damage that could occur. >> south carolina, the state is expecting more than a million visitors to flood in tomorrow, and with that in mind, state officials are really asking drivers for caution on the roads saying if you can avoid the roads altogether, please do that. in charleston, they're taking city busses for 15 minutes during the eclipse. they're asking boaters in the water to have their lights ready to turn on when it goes dark in the middle of the day. one official said it's like preparing for a hurricane which people know how to do well. stock up on food and fuel and be