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

If a storm is a Category 3, 4 or 5, it is deemed a "major" hurricane due to the potential for "significant loss of life and ...

Some fluctuations in intensity are expected over the next couple of days due to inner-core structural changes.

The longstanding hurricane rating system, the Saffir-Simpson Scale, only takes into account sustained wind speeds and not the ...

In a study, Michael Wehner, PhD, and the Berkeley Lab found that the Saffir-Simpson Hurricane Wind Scale fails to tell the full story of higher wind speeds. "The strongest storms are getting stronger.

Zuiderdam will call on Halifax instead of St. John’s in Canada this week, making this the latest ship to shift plans due to ...

Erin a dangerous, large major hurricane. Erin will move east of us through this week leaving us no direct impacts however a DANGEROUS rip current risk this week. At 5 pm, the center of Hurricane Erin ...

Let's break it down. Big Picture -What It Measures: As the name implies, the current version is strictly a wind scale that rates a hurricane's sustained winds (not gusts) from Category 1 through 5.