Tropical Storm Francine likely to become hurricane before Louisiana landfall, forecasters say CBS NewsTropical Storm Francine To Become Hurricane Soon The Weather ChannelTropical Storm Francine Expected To Strengthen Into Hurricane Tuesday Before Hitting Louisiana ForbesLive updates: Francine forecast to be a Category 2 hurricane; warnings shift farther east NOLA.comTropical Storm Francine tracker: Storm forecast to become hurricane as it approaches Gulf Coast ABC News