The heavy rainfall associated with Hurricane Nolo is expected to cause catastrophic, life-threatening flooding and mudslides, especially in areas with steep terrain. The Big Island's eastern and southern regions are likely to experience the heaviest rains, while Maui could also face significant rainfall. Hawaii and Maui counties have already opened shelters for residents and pets, and schools and government offices have begun closing in preparation for the storm. This event follows a series of recent storms that have already caused flooding and wind damage in Hawaii, exacerbating the potential impact of Nolo.