All systems
🟡 Tropical Disturbance

Disturbance 2

Well East-Southeast of the Hawaiian Islands (Former TD 15-E): Showers and thunderstorms associated with the remnants of Tropical Depression Fifteen-E, located more than 1000 miles east-southeast of the Hawaiian Islands, remain disorganized.

Formation chance · 48 hours
10%Low
Formation chance · 7 days
40%Medium

What this means

Well East-Southeast of the Hawaiian Islands (Former TD 15-E): Showers and thunderstorms associated with the remnants of Tropical Depression Fifteen-E, located more than 1000 miles east-southeast of the Hawaiian Islands, remain disorganized. Environmental conditions appear conducive for some development of this system next week as it moves westward to west-southwestward, and a tropical depression could form well to the south or southeast of the Hawaiian Islands by the middle to latter part of next week.

Official resources

Last updated 9/18/2026, 5:45:02 PM · Latest advisory 9/18/2026, 5:43:22 PM