Nice! You should be hitting Punta Cana right in the weather sweet spot, when temps are in the 70s to 80s during the day and very slight chance of precipitation. In fact, March is historically the lowest precipitation month. Thing start to get from about May-June, so you should be just fine. Have a great trip. Here's a bit more info about Punta Cana seasonal weather trends from one of our travel gurus, Travis Marshall: http://bit.ly/xTbjdj

Punta Cana Dominican sorry about that

Can you let us know where you hope visit, Bobby? That information isn't included with your question. Thanks!