Erin became the first hurricane of the 2025 Atlantic season as it heads toward the Northern Leeward Islands and later Puerto ...

As of the latest advisory on Aug. 11, Invest 97L has a high chance — 90% — chance of strengthening in the next seven days.

The National Hurricane Center is predicting Invest 97L could become a tropical depression or tropical storm as early as later this morning, Aug. 11.