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

Tropical Storm Erin formed in the central Atlantic Ocean on Monday morning and is forecast to strengthen, likely becoming the Atlantic season's first major hurricane. The National Hurricane Center ...

The National Hurricane Center upgrades Invest 97L to Tropical Storm Erin in the Atlantic Basin with winds near 40 knots ...

Heavy rains from Tropical Storm Erin reportedly killed six people in Cabo Verde, Africa overnight. As it moves west across ...

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