Tropical Storm Sara has formed in the Caribbean Sea and is forecast to continue strengthening, according to the National Hurricane Center.

A tropical wave producing a cluster of showers and thunderstorms across the Caribbean has a 90% chance of becoming a tropical depression by the weekend.

The National Hurricane Center is reporting a high chance of a tropical depression forming over the next 48 hours, tracking across the Caribbean Sea. All eyes are on the Caribbean, where a developing tropical depression could potentially turn into the next hurricane to hit Florida,