Potential Tropical Cyclone One-C moving toward Hawaii, heavy rain, strong winds and dangerous surf forecast
Potential Tropical Cyclone One-C was moving toward the Hawaiian Islands on August 13, 2026 with 1-minute sustained winds of 65 km/h (40 mph). The system is forecast to continue strengthening during its approach. Heavy rainfall, strong winds and dangerous surf were forecast for parts of Hawaii starting late August 14. Meanwhile Tropical Storm Hernan that formed far west of Baja California, was forecast to weaken

