(Dreamstime)
Tropical Storm Iona formed in the central Pacific Ocean and is expected to continue trekking toward the west over warm, open waters well south of Hawaii.
Iona emerged Sunday from a tropical depression and was about 915 miles (1,473 kilometers) southeast of Honolulu, the U.S. National Hurricane Center in Miami said. The storm was forecast to become a hurricane by Monday night, but currently poses no threat to Hawaii.
No coastal watches or warnings were in effect…