Keys Visitors Asked To Leave, Monroe Shelters Open Monroe County officials have asked visitors to leave the Keys ahead of Tropical Storm Isaac’s arrival. The Florida Keys are under a Hurricane Warning and four shelters are open.

More From CBS Miami

Get Your Daily DoseHere's some good news just for you.
Weather Forecast 24/7Check for current temps and what to expect throughout the day
CBS4 New Home For Florida Lottery

Watch & Listen LIVE