The Atlantic hurricane season is in full swing, and a new threat is on the radar. Tropical Storm Gabrielle has been gaining strength over the open ocean and is now on a trajectory that could impact ...

Tropical Storm Melissa could become a major hurricane as it churns in the Caribbean. CBS News meteorologist Rob Marciano has the latest on its projected path. December may bring some of Earth’s ‘most ...

While Tropical Storm Melissa brews in the central Caribbean Oct. 23, meteorologists are raising the alarm on the storm's potential strength, and where its path could lead. "It goes without saying, ...