This is a monster! 175 MPH sustained winds which means gusts is even higher than that. Before I went to bed last night around 11 pm it was only 115 MPH. Usually these hurricanes strengthen during the day but for it to strengthen this much this fast and at night is unbelievable. This is equal to an F3 tornado. Usually a hurricane of such proportions is small when it is this strong and weak hurricanes are usually larger affecting more areas, but this one is large AND very strong. New Orleans will have to evacuate.