Tropical Storm Hilary makes landfall along Mexico’s Baja California coast en route to California August 20, 2023 at 08:19AM

The storm has already caused flooding in places across Mexico’s arid peninsula and threatens to unleash torrential rains on mudslide-prone Tijuana, where many houses cling to steep hillsides, as it moves northward as the first tropical storm to hit Southern California in 84 years.