MIAMI — The National Hurricane Center upgraded Hurricane Irma back to a Category 5 on Friday night, as the storm remained extremely powerful and forecasters warned of hurricane-like conditions ...

Irma's winds have strengthened to 185 mph. — -- Hurricane Irma has strengthened to a Category 5 storm, and catastrophic damage is possible in the Florida Keys and southern Florida this ...

Into this maelstrom came a website posing as an arm of CNN (spoiler, it’s not) posting a page headlined, "HURRICANE IRMA could be a Category 6 by the time it hits East Coast." The advertising ...

Hurricane Irma regained Category 5 status late Friday as the core of the storm made landfall in Cuba with maximum sustained winds of 160 mph, the US National Hurricane Center said. Irma was making ...

The Saffir-Simpson Hurricane Wind Scale is used to rank hurricanes based on their sustained wind speeds. While the category ...

Hurricane Irma strengthened Thursday into a Category 3 storm with 115 mph sustained winds and is forecast to be an "extremely dangerous" storm for the next several days, according to the National ...

Just three days into the official start of the 2025 Atlantic hurricane season, the National Hurricane Center is monitoring ...

Forecasting storms and preparing the public requires coordination among labs, researchers, meteorologists, emergency managers ...

Tropical systems tracked by the National Hurricane Center will be classified as depressions, tropical storms and hurricanes ...