Tropical Storm Erin is expected to strengthen into a hurricane. See the latest update on Friday, Aug. 15. ...

Tropical Storm Erin is now expected to become a Category 4 hurricane, with maximum sustained winds of 130-mph.

Tropical Storm Erin has struggled to organize, but conditions are favorable for it to become a hurricane later today.

Erin is expected to become a hurricane Friday, Aug. 15 and a major hurricane by Sunday morning. What Florida can expect from ...

Tropical Storm Erin sputtered in the open waters of the eastern Atlantic when it was wrapped in a veil of dry, dusty air from ...

Brief: Tropical Storm Erin is likely to become a hurricane in the next 48 hours, according to the National Hurricane Center ...

Tropical Storm Erin slows to 17 mph but is expected to become a hurricane by Friday, likely tracking east of the U.S. East ...

Despite steady strengthening on Thursday to near hurricane strength, Erin struggled overnight, with hurricane hunters finding a degraded core during pre-dawn missions Friday.

Tropical Storm Erin is slightly intensifying and forecast to become a hurricane Friday with a chance of ultimately affecting ...

Tropical Storm Erin is expected to gather strength gradually as it moves through the open waters of the Atlantic.

The latest update from the Hurricane Center shows a slight western shift in Erin’s forecast that puts some of the Caribbean ...