The National Weather Service has issued a warning for Hurricane Hilary, a Major Category 3 hurricane set to make landfall in Mexico's Baja California peninsula on Saturday night. The NWS is predicting "catastrophic and life-threatening flooding" for the peninsula and the southwestern United States, as well as the potential for wind damage, flash flooding, river flooding, mudslides, debris flows, and isolated tornadoes. Residents in the affected areas are urged to take all necessary precautions and to monitor the storm's progress.