Barry is expected to produce heavy rainfall in northeastern Mexico. Life-threatening flooding and mudslides are possible. The Hurricane Center is also tracking a disturbance in northern Florida, which forecasters say has a 20% chance of formation in the next seven days.

Barry formed on the Gulf side, Flossie on the Eastern Pacific side. Heavy rain is the main threat in Mexico. Here's the latest.

Barry was a tropical storm in the Bay of Campeche Sunday afternoon Eastern time, the National Hurricane Center said in its latest advisory. The tropical storm had sustained wind speeds of 45 miles per hour.