High Quality Content by WIKIPEDIA articles! Tropical Storm Alpha was the twenty-third named storm of the 2005 Atlantic hurricane season. The twenty-one names from the predetermined A–W list having been used, Alpha was the first tropical storm ever to be given a name from the Greek alphabet. On October 20, Tropical Depression Twenty-five formed from a tropical wave near the Windward Islands. It became a tropical storm on October 23, and reached its peak intensity but weakened again before making landfall in the Dominican Republic that afternoon. Crossing the island of Hispaniola it weakened to a tropical depression, and persisted until October 24, when it dissipated. Its remnant low was absorbed by Hurricane Wilma`s large circulation.