(THE WEEK) It's time to break out the Greek alphabet.
The 21st named storm of the Atlantic hurricane season formed on Friday, meaning forecasters have officially run out of planned names for storms this season. This is only the second time in recorded history that the Atlantic season has made it through the alphabet, and it's the earliest it has happened, as well.
The World Meteorological Organization lists 21 names for hurricanes and tropical storms at the start of each season, working its way through the alphabet but skipping Q, U, X, Y, and Z. Usually the hurricane season doesn't see enough intense storms to make it through that list, but the formation of Tropical Storm Wilfred on Friday marked the end of the line.
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