Tropical Storm Isaias is now affecting, and is in the process of leaving, Hispaniola, and will spend the next few days transiting the Bahamas pretty much at the worst possible angle. During that time it will turn into a hurricane. Expectations are that it will not likely be a major hurricane, but the trend lately has been for hurricanes to be worse, or speedier, or both, than expected, so expect worse. By next Monday afternoon, the hurricane will be in a good position to make some sort of landfall in South Carolina or North Carolina. It will hug the coast as a hurricane or a storm all the way to Massachusetts and possibly beyond.