Storms that ramp up so quickly complicate forecasting and make it harder for government agencies to plan for emergencies.

NOAA's GOES-19 satellite captured images of Hurricane Erin as it developed in the Atlantic and then rapidly strengthened into ...

While the compact hurricane's center wasn't expected to strike land, it threatened to dump flooding rains on the northeast ...

Hurricane Erin briefly strengthened into a Category 5 storm. It is not expected to make a direct hit on the U.S. but will ...

Hurricane Erin weakened to a Category 3 hurricane during the early hours of Aug. 19 as it moves closer to the East Coast, according to the National Hurricane Center.

The Atlantic’s first hurricane of the season had maximum sustained winds of 160 miles per hour, forecasters said.

Hurricane Erin forges ahead on a western track at 16 mph, but Miami's NHC expects the hurricane will soon round a corner ...

Hurricane Erin could 'at least double or triple in size' next week and the track has shifted south, but remains likely to ...

Hurricane Erin rapidly intensified from a tropical storm to a dangerous Category 5 hurricane in just 24 hours.

Hurricane Erin continues to spin in the Atlantic and is forecast to grow even larger, with weather conditions expected to deteriorate along N.C.

Hurricane Erin made a sudden shift in trajectory Wednesday as Category 2 winds raced towards the U.S. East Coast, resulting in closed beaches and a state of emergency being declared in North Carolina.

Conditions along the coast are expected to deteriorate Wednesday as Hurricane Erin moves north-northwest off Florida.