With winds of up to 60 mph, Rafael is expected to become a hurricane overnight Tuesday. It could make landfall along the U.S.

Tropical Storm Rafael formed Monday afternoon in the Caribbean Sea, where it is expected to cross Jamaica, the Grand Cayman ...

Tropical Storm Rafael was forecast to grow steadily, if not rapidly as it churns past Jamaica's west coast on a path for Cuba ...

Tropical Storm Rafael chugged toward the Cayman Islands on Tuesday and was forecast to strengthen into a hurricane en route ...

As of Tuesday morning, the storm was positioned 20 miles (35 kilometers) southeast of Little Cayman in the Cayman Islands.

Tropical Storm Rafael gained steam late on Monday as it churned northward toward Cuba, which is still struggling to recover ...

Tropical Storm Rafael is expected to strengthen into a hurricane before making landfall in Cuba Wednesday, according to the ...

Tropical Storm Rafael slipped by western Jamaica en route to the Cayman Islands and was expected to strengthen into a ...

SAN JUAN, Puerto Rico — Hurricane Rafael strengthened into a Category 2 storm on Wednesday just hours before it was forecast ...

Tropical Storm Rafael gaining strength Tuesday morning after forming in the Caribbean Sea, with forecasters saying it will ...

"There is high confidence that human-caused climate change has already increased the intensity of rainfall in the storms," an expert told Newsweek.