There’s growing concern for another significant rain and flooding event this week, this time along the Gulf Coast, from what could become the Atlantic basin’s next tropical system. The potential storm’s flood threat is just the latest in what has been a summer full of deadly and devastating floods.

A drenching weather system moving across Florida on Tuesday wasn’t even a tropical anything but has the potential to develop into a tropical depression as it moves into the northeastern and northern ...

"Some areas will receive multiple rounds of rain for the next couple of days which can lead to localized flooding," said the weather service office in the Ruskin/Tampa Bay.

"Regardless of development, heavy rainfall could produce localized flash flooding over portions of Florida through mid-week," the hurricane center said, adding that portions of the north-central Gulf...