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

The National Hurricane Center says Tropical Storm Erin is making its way west across the Atlantic Ocean – but with the storm ...

Tropical Storm Erin is tracking west over the open Atlantic Ocean on Tuesday and forecasters expect it to become the first ...

Erin is forecast to become at least a Category 3 hurricane by Friday, but the storm is still thousands of miles away from the mainland United States.

Forecasters say Tropical Storm Erin has formed in the eastern tropical Atlantic Ocean as Hurricane Henriette is strengthening ...

Meteorologists are monitoring a tropical storm out in the Atlantic Ocean threatening to become a powerful hurricane in the ...

Tropical Storm Erin formed on Monday and is expected to become a hurricane, and possibly a major hurricane, later this week.

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

For now, most reliable computer models that meteorologists use show Erin curving away from the United States, spinning off the East Coast later in August.

Tropical cyclones become tropical storms when sustained winds reach 39–73 mph, are upgraded to hurricanes at 74 mph, and ...

The National Hurricane Center expects the storm to strengthen over the next several days and says it could become a hurricane by late Thursday.

Tropical Storm Erin formed Monday and is expected to become a major hurricane as it moves across the Atlantic Ocean, ...