Hurricanes are measured on the Saffir-Simpson Hurricane Wind Scale, which runs from Category 1 up to Category 5. According to ...

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.

Some big news came out in the meteorological community on Monday regarding a powerful tornado that occurred in eastern North Dakota on June 20, 2025. The National Weather Service in Grand Forks ...

SYRACUSE, N.Y. — Wind speed is based on miles per hour, which is how fast the air is moving, but how strong is the wind? How much force does it take for the wind to move a trash can, a person, or a ...

The deadliest category of tornado has reappeared in the United States after more than a decade, as the Enderlin tornado has officially been upgraded to EF-5 status, the highest possible rating on the ...

When Hurricane Melissa slammed into Jamaica on October 28, it showed just how devastatingly powerful a Category 5 hurricane can be—and then some. It will be weeks before experts can truly assess just ...