Powerful Category 5 Hurricane Melissa made landfall in Jamaica on Tuesday afternoon as one of the most powerful hurricanes on record, according to the National Hurricane Center.

Hurricane Melissa, which is stronger than Hurricane Katrina, is set to bring catastrophic winds, flash flooding and high storm surges to the island of Jamaica.

Today, Today, several developments occurred. Melissa changed into hurricane, before turning into a Category 5 hurricane. Then, it weakened to a Category 4 hurricane and eventually became a Category 3 hurricane before being downgraded to a Category 3 hurricane with sustained winds of 125 mph.

Hurricane Melissa is moving slowly. It reached the coast of Jamaica this afternoon after stalling out over the Caribbean Sea for the past two days. And yet, the winds that form Melissa are shockingly fast.

Lightning flashes in the eyewall of Category 5 Melissa are a marker of how strong the storm is. It reached a central pressure of 892 millibars, among the lowest ever recorded in the Atlantic Ocean. It is tied as the third-most intense Atlantic storm with the devastating 1935 Labor Day hurricane.

While Hurricane Melissa is forecast to pass well off South Carolina’s coast, the storm may offer insight into what the future could look like in cyclone-prone regions

Celebrity Beyond’s Oct. 26 itinerary will visit the Western Caribbean rather than the Eastern Caribbean, according to the cruise line’s parent company, Royal Caribbean Group. The ship will visit Costa Maya in Mexico, Belize and Roatan, Honduras.

Historic, life-threatening flash flooding and landslides are expected in portions of Jamaica, southern Haiti and the Dominican Republic through the weekend, the NHC said. Peak storm surge heights could reach 9 to 13 feet above normal tide levels when the storm makes landfall, accompanied by large and powerfully destructive waves.