Former Tropical Depression 15-E May Reform Near Hawaii, Heavy Rain Expected
The remnants of former Tropical Depression 15-E are showing signs of reorganisation several hundred miles east-southeast of Hawaii. According to the National Hurricane Center's update on 21 September 2026, the system is moving westward at 10-15 mph and is likely to redevelop into a tropical depression by mid to late week. The National Weather Service in Honolulu has warned of potential heavy rainfall over the eastern Hawaiian islands, particularly the Big Island and Maui, during the latter half of the week. Flood watches may soon be issued for these areas. Currently, no tropical storm warnings, flight ground stops, or evacuations have been announced.