Helene, which formed on Tuesday in the Caribbean, is expected to move over deep, warm waters, fuelling its intensification.

Tropical Storm Helene formed Tuesday in the Caribbean Sea and could strengthen into a major hurricane while moving north ...

Forecasters say they expect Tropical Storm Helene in the Caribbean Sea to strengthen rapidly and become a hurricane as it moves north across the Gulf of Mexico on Wednesday toward the U.S.

Forecasters say they expect Tropical Storm Helene in the Caribbean Sea to strengthen rapidly and become a hurricane as it ...

Tropical Storm Helene was rapidly strengthening in the Caribbean Sea and expected to become a hurricane Wednesday while ...

Helene was expected to strengthen into a hurricane on Wednesday, and it could become a major hurricane before it arrives on ...

John hit the country's southern Pacific coast ... because of record-warm ocean temperatures. It forecast 17 to 25 named storms before the season ends Nov. 30, with four to seven major hurricanes of ...

Helene is getting closer to the southern Gulf of Mexico with Tallahassee in its sights. It's expected to be a major hurricane ...

China says it successfully fired an intercontinental ballistic missile into the Pacific Ocean on Wednesday, a rare public ...

Tropical Storm Helene formed Tuesday in the Caribbean Sea and could ... has predicted an above-average Atlantic hurricane season this year because of record-warm ocean temperatures. It forecast 17 to ...

Two major weather systems are bringing heavy rain, high winds and more to Mexico’s southern Pacific coast on one side and the Caribbean on the other. Tropical Storm John struck Mexico late ...