Shortwave IR and VIS sat shows Gustav continuing to maintain organization, although obviously lacking convection to the NE. I believe this will persist as Gustav moves toward LA, and high pressure holds over eastern US. As time goes on, chances of Gustav recovering to cat 4 strength seem to lessen, although next 12-18 hours will tell the tale. Apart from winds, heavy rainfall is the bigger long-term threat over much of LA and vicinity (see link). 5-day precip forecast