Hurricane Erin raced from a Category 1 to a Category 5 storm. If Erin keeps ramping up, is there a Category 6?

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

Hurricane Erin Strengthens To Category 5 Storm—Here’s What To Expect By Ty Roush, Forbes Staff. Ty Roush is a breaking news reporter based in New York City.

Is there a Category 6 hurricane? As hurricanes become more intense, supercharged by rising ocean and atmospheric temperatures, a Category 5 rating on the current wind scale underestimates their ...

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

Hurricane Erin raced from a Category 1 to a Category 5 storm. If Erin keeps ramping up, is there a Category 6?

Erin has exploded into a Category 5 hurricane in Atlantic waters just north of the Caribbean, according to the National Hurricane Center.

Hurricane Erin exploded in strength to a Category 5 storm in Atlantic waters just north of the Caribbean on Saturday, rapidly powering up from a tropical storm.

FORT LAUDERDALE, Fla. — Hurricane Erin strengthened into a powerful Category 5 storm on Saturday only a day after becoming a hurricane and was forecast to continue intensifying for at ...

Erin has exploded into a Category 5 hurricane in the Caribbean, according to the National Hurricane Center. The storm is currently north of Anguilla, with winds of 160 mph. It ...