The National Hurricane Center said a tropical depression formed as thunderstorms and rain increase along the Gulf Coast.

An area of low pressure ​over the Gulf of ‌Mexico and near Florida continues to be ​better defined ​and has an 80% chance ⁠of becoming ​a cyclone in the ​next 48 hours, the U.S. National Hurricane Cen...

The system has an 80% chance of becoming a tropical depression or tropical storm in the next 48 hours, a significant uptick in the probability, which was at 20% on Saturday morning.