Invest 92L – Atlantic
Tuesday, September 16, 2025

Current Snapshot

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By PDC’s Senior Weather
Specialist Glenn James

The Pacific Disaster Center’s (PDC Global) Tuesday, September 16, 2025, Tropical Cyclone Activity Report…for the Atlantic Ocean, the Caribbean Sea, and the Gulf of America

Current Tropical Cyclones:

There are no Tropical Cyclones

 

Atlantic Ocean: There are no active tropical cyclones

Central Tropical Atlantic:

Invest 92L

>>> Showers and thunderstorms associated with a broad low pressure area located about midway between the Windward Islands and the coast of west Africa have become better organized since yesterday. Environmental conditions are conducive for additional development, and a tropical depression or storm is likely to form in the next day or two as the system moves west-northwestward or northwestward at 10 to 15 mph over the central tropical Atlantic.

* Formation chance through 48 hours…high…90 percent
* Formation chance through 7 days…high…90 percent

 

Eastern Tropical Atlantic:

>>> A tropical wave emerging off the west coast of Africa is producing an area of disorganized showers and thunderstorms. Some slow development of this system is possible towards the mid to latter part of this week as it moves westward at 15 to 20 mph, moving from the eastern to central portion of the tropical Atlantic.

* Formation chance through 48 hours…low…near 0 percent
* Formation chance through 7 days…low…20 percent

 

Caribbean Sea:  There are no active tropical cyclones

Tropical cyclone formation is not expected during the next 7-days.

Gulf of America:  There are no active tropical cyclones

Tropical cyclone formation is not expected during the next 7-days.