The storm names Harvey, Irma, Maria & Nate have been retired from the Atlantic tropical storm name list by the World Meteorological Organization (WMO) Region IV Hurricane Committee and replaced with Harold, Idalia, Margot, & Nigel. These new names will first appear on the 2023 Atlantic Hurricane Season name list.
Harvey, Irma, Maria, and Nate created so much death and destruction that the Hurricane Committee, of which NOAA’s National Hurricane Center is a member, voted to permanently remove those names from re-appearing.
The list of names are maintained by the United Nation’s World Meteorological Organization. Currently, only tropical cyclones are named in an official capacity; winter storms are not. The World Meteorological Organization from the United Nations develops a list of names for each ocean basin. In the United States, the National Hurricane Center maintains lists from the WMO for Atlantic Basin and eastern Pacific basin storms. Storms that form near Hawaii come from a list managed by the Central Pacific Hurricane Center.
Storms are named in alphabetical order each season. “It is important to note that tropical cyclones/hurricanes are named neither after any particular person, nor with any preference in alphabetical sequence,” states the WMO. “The tropical cyclone/hurricane names selected are those that are familiar to the people in each region.”
Storms responsible for significant death/destruction are retired at annual WMO meetings. This is why there will never be another Katrina, Sandy, or Andrew. The WMO selects new names each year to replace the retired names. Otherwise, storm names are recycled every 6 years.
If a storm forms in the off-season, it will take the next name in the list based on the current calendar date. For example, if a tropical cyclone formed on December 28th, it would take the name from the previous season’s list of names. If a storm formed in February, it would be named from the subsequent season’s list of names.
In the event that more than twenty-one named tropical cyclones occur in the Atlantic basin in a season, additional storms will take names from the Greek alphabet.