Weather News

The 2021 storm name list has been used, but subtropical storm Adria could form soon

National Hurricane Center

A disturbance in the Atlantic could turn into subtropical storm Adria, the 22nd named storm of the season, as soon as Thursday evening, forecasters said.

If the system becomes Adria, it would be the first to get a name this year from a supplemental list. That’s because the regular list has run its course as mid-November approaches.

The extra list had used the Greek alphabet for names, but officials said it was confusing for people during last year’s busy hurricane season and changed it for 2021. So now we get more people names.

As of the National Hurricane Center’s advisory at 1 a.m. Thursday, the non-tropical area of low pressure carried rain and storm-force winds about 900 miles east-northeast of Bermuda. The system is moving northeast, far away from the United States.

Forecasters say the system could turn into a “short-lived” subtropical storm before it reaches cooler waters Thursday evening and is later absorbed by a larger non-tropical low by the weekend.

It has a 40% chance of formation in the next two to five days, according to the hurricane center.

A subtropical storm has some tropical and non-tropical characteristics and generally are more spread out, have a colder core and are less dense, according to News4Jax. A subtropical storm would have to turn into a tropical storm before it could strengthen into a hurricane, according to the National Weather Service.

The 2021 Atlantic hurricane season officially ends on Nov. 30.

This story was originally published November 11, 2021 at 7:24 AM.

Michelle Marchante
Miami Herald
Michelle Marchante covers the pulse of healthcare in South Florida and also the City of Coral Gables. Before that, she covered the COVID-19 pandemic, hurricanes, crime, education, entertainment and other topics in South Florida for the Herald as a breaking news reporter. She recently won first place in the health reporting category in the 2025 Sunshine State Awards for her coverage of Steward Health’s bankruptcy. An investigative series about the abrupt closure of a Miami heart transplant program led Michelle and her colleagues to be recognized as finalists in two 2024 Florida Sunshine State Award categories. She also won second place in the 73rd annual Green Eyeshade Awards for her consumer-focused healthcare stories and was part of the team of reporters who won a 2022 Pulitzer Prize for the Miami Herald’s breaking news coverage of the Surfside building collapse. Michelle graduated with honors from Florida International University and was a 2025 National Press Foundation Covering Workplace Mental Health fellow and a 2020-2021 Poynter-Koch Media & Journalism fellow.  Support my work with a digital subscription
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