First hurricane-force winds hit Florida Keys as a weakened Hurricane Irma blows toward Florida mainland First hurricane-force winds hit Florida Keys as a weakened Hurricane Irma blows toward Florida mainland Los Angeles Times Hurricane Irma: Florida braces for storm arrival BBC News Irma begins to batter Florida with hurricane-force winds; tornadoes reported ABC News Hurricane Irma Live Updates: West Coast of Florida in Cross Hairs New York Times Hurricane Irma: ‘We’ve Never Seen a Storm This Strong’ The Atlantic Full coverage 10 SEP 0