(From L) Mapu Obrien, Jack Obrien, and Masta Obrien board up the windows of their home in preparation for hurricane Douglas in Honolulu, Hawaii, on July 25, 2020. (Photo by RONEN ZILBERMAN/AFP via Getty Images) HONOLULU (AP) - Hurricane Douglas gained some strength and began to spin away from many of the Hawaiian Islands as it skirted the state late Sunday.Forecasters said a hurricane warning was canceled for Oahu but remained in effect for Kauai County, including the islands of Kauai and Niihau, which could still be hit by the system with strong wind gusts and rough surf.“It’s still not out of the realm of possibilities.