I am no scientist or meteorologist but it looks like everything has to be just right in the atmosphere for a hurricane to form. Warm moist air over a warm body of water, the ocean, starts rising, because heat rises. Surrounding air is pulled in to take its place. As that warm air rises it cools off and forms clouds. All this begins to spin and grow rotating faster & faster. The winds aloft push it along helping it to move over the surface of the ocean but not interfering with the storms evolution. Hurricanes develop vertically so a change in wind speed and direction would be like throwing a ball into a window. The storm would most likely fall apart. So if we could create a wind shear we might be able to stop a hurricane.
Hurricanes! History's Most Destructive Storms (Hurricane Camille & Betsy)