Atlantic Tropical Weather Outlook

387
ABNT20 KNHC 130518
TWOAT 
Tropical Weather Outlook
NWS National Hurricane Center Miami FL
200 AM EDT Sun Sep 13 2026
For the North Atlantic...Caribbean Sea and the Gulf of America:
Central Subtropical Atlantic:
A trough of low pressure located in the central Subtropical Atlantic 
is associated with a broad area of disorganized showers and 
thunderstorms. Environmental conditions are currently not favorable 
for development of this system due to strong upper-level winds. 
However, conditions could become more favorable for some slow 
development by the middle to latter part of this week as the system 
moves generally west-northwestward across the central part of the 
Subtropical Atlantic. 
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...low...20 percent.