The hatched areas on the National Hurricane Center's tropical outlook map indicate "areas where a tropical cyclone — which ...

The National Hurricane Center is tracking Tropical Storm Erin, which is expected to become a hurricane later this week.

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

Tropical Storm Erin on Tuesday continued to push west through the Atlantic with the National Hurricane Center still ...

Tropical Storm Erin continues to move quickly west, and is expected to become the first hurricane of the Atlantic season.

Erin’s long-range track was still the subject of much speculation, with it being too soon to rule out threats to the U.S.

Tropical Storm Erin formed in the eastern Atlantic Ocean on Monday, forecasters said. The storm was expected to strengthen ...

Tropical Storm Erin is expected to strengthen into a hurricane later this week in the Atlantic Ocean, according to the National Hurricane Center.

Could Tropical Storm Erin strengthen into a massive hurricane for the East Coast? Get updates on the development in the Atlantic Ocean here.

Tropical Storm Erin, still far in the east-central Atlantic, is forecast to intensify into a major Category 3 hurricane by ...

Erin is still thousands of miles from the U.S. East Coast. Under current forecasts, it wouldn’t reach the region until the ...

TRACKING THE TROPICS  Forecasters say Tropical Storm Erin is expected to become our first hurricane of the season. See the ...