Nyorai kupfuurira kwendima iyi - Na5:00 p.m. (nguva yokumabvazuva), National Hurricane Center yakataura kuti Gustav akanga achiramba aine mhepo dzaisvika makiromita 150 paawa uye akanga achienda kuNorthwest pamakiromita 15 paawa. Maawa nenyevero zvakatumirwa kubva kuEastern Texas nzira yose kuenda kuMississippi. Yakarongwa kuti isvike kumhenderekedzo dzomunyika imwe muLouisiana musi weChipiri. Kubva na5 masikati, Gustav akanga akasimba kudarika dutu muna 2005 Hurricane Katrina
iyo yakauraya vanhu vanopfuura 1 500 muLouisiana.