Tropical Depression Nineteen formed in the Caribbean early Thursday with the National Hurricane Center forecasting it to grow into Tropical Storm Sara. Long-term forecast models show it could

Tropical Depression Nineteen will likely intensify into Tropical Storm Sara and head into the Gulf of Mexico. Dangerous flooding and mudslides are concerns for Central America. Here's the latest.

Tropical Depression 19 has formed and is expected to soon become Tropical Storm Sara, but the National Hurricane Center says there's a chance it won't reach hurricane strength.