A Georgia Tech researcher says we may need more tools to measure the full impacts of strong hurricanes like Melissa.

Melissa is a 'catastrophic' storm, the strongest possible on the Saffir-Simpson scale, according to the US National Hurricane Center. In Haiti, impoverished by years of gang violence, more than 3,650 residents in southern parts of the country moved into temporary shelters.

Melissa is now a category 3 hurricane on the Saffir-Simpson hurricane wind scale, the U.S. Hurricane Center said on Saturday. The hurricane was located about 280 miles (450 km) from Port-au-Prince, Haiti,

From grocery stores to neighborhoods, a hurricane's category might be among the most discussed aspects of a threatening storm. Those categories are based on the Saffir-Simpson Hurricane Wind Scale, which is one tool for assessing the intensity of a ...

MELISSA EXPECTED TO BRING CATASTROPHIC AND LIFE-THREATENING WINDS, FLOODING, AND STORM SURGE TO JAMAICA LATER TONIGHT AND ON TUESDAY... Melissa expected to begin to to turn north overnight into Tuesday.

With Hurricane Melissa's rapid intensification, the 2025 Atlantic hurricane season has produced three Category 5 hurricanes, which hasn't happened in a single season for 20 years.

For the last few years, I have opined about the inadequacy of the Saffir — Simpson scale for conveying the full impacts of hurricanes. Harvey (2017), Milton (2024) and Helene (2024) are examples of hurricanes that altered landscapes and entire regions ...

When you hear terms like Category 1, Category 3 or even the rare Category 5 mentioned regarding hurricanes, what is being discussed is the classification system for hurricanes based on their winds. Here is what the scale means: The Saffir-Simpson Hurricane ...

Tropical systems tracked by the National Hurricane Center will be classified as depressions, tropical storms and hurricanes based on their intensity. The NHC will label a system a tropical depression when it has sustained winds below 38 mph but shows the ...

Hurricane Melissa will have devastating impacts on Jamaica over the next few days. The storm will be the strongest to hit Jamaica since 1988's Hurricane Gilbert.

Hurricane Melissa is a Category 4 hurricane on the Saffir-Simpson scale, with a maximum of 5, with maximum sustained winds of 220 kilometers per hour and higher gusts.