The Hawaiian Islands face potential impacts from Hurricane Lowell, including heavy rainfall, flash flooding, and mudslides. Kauaʻi County could experience tropical storm conditions by late Monday, with rainfall totals of 4 to 8 inches (102 to 203 mm) and isolated maximums exceeding 12 inches (305 mm). The Big Island and Maui may see rainfall totals of up to 10 inches (254 mm) and 8 inches (203 mm), respectively. Coastal areas near Kauaʻi and Oʻahu could experience storm surge flooding of 1 to 3 feet (0.3 to 0.9 m) and up to 1 foot (0.3 m), respectively. Life-threatening surf and rip currents are expected across many islands.