The National Hurricane Center is tracking a tropical wave in the central Atlantic which is moving quickly toward the Caribbean. There also is a non-tropical system over the northwestern Atlantic — well away from Florida — that may develop into a tropical or subtropical storm over the next several days, according to AccuWeather.

Invest 98L is expected to strengthen and develop into a tropical depression or Tropical storm Melissa over the next few days, NHC forecasters say.

Hurricane Gabrielle strengthened to Category 3 east of Bermuda, sending swells to the U.S. and Canadian coasts.

L.Sign up for our NewslettersAccording to the National Hurricane Center, a tropical depression or storm is now likely to form over the next day or two as it moves into the central Caribbean Sea."Regardless of development,