Tropical Storm Sara is expected to form in the western Caribbean and still has a chance of taking a turn to the northeast toward Florida, the National Hurricane Center said. Here’s the

Tropical depression 19 officially formed Thursday morning, and now sits less than 90 miles away from the Nicaragua/Honduras coastline, prompting hurricane and tropical storm watches and warnings for those countries.

Even with the storm’s uncertainty, forecasters asked residents to continue to monitor the storm and to get a hurricane plan in place.