Hurricane Hilary updates: Southern Arizona counties prepare for possible deluge
Hurricane Hilary rapidly strengthens as tropical storms near HI weaken Even though Hurricane Hilary will weaken over cool water before it reaches C...
Hurricane Hilary rapidly strengthens as tropical storms near HI weaken Even though Hurricane Hilary will weaken over cool water before it reaches California, the rainfall from the storm is likely to cause severe flooding. Hurricane Hilary is advancing toward California and Arizona, with the potential to bring storms and flooding. Here's what you need to know about where it's heading and what to expect. Hurricane Hilary is expected to impact parts of Arizona this weekend, affecting mostly the southernmost areas of the state, including Yuma, La Paz and Pima counties.