NHC continues to monitor a tropical wave located over the eastern Atlantic that has a high chance of formation during the next 7 days.
Disturbance 1: 70% Chance of Cyclone Formation in 7 Days
As of 8:00 AM EDT Wed Sep 3 2025…
Eastern Tropical Atlantic:
A tropical wave located over the eastern tropical Atlantic a few hundred miles west-southwest of the Cabo Verde islands continues to produce disorganized showers and thunderstorms.
Environmental conditions remain conducive for gradual development of this system during the next several days, and a tropical depression is likely to form late this week or this weekend.
This system is expected to move westward to west-northwestward at around 15 mph across the eastern and central tropical Atlantic into early next week.
- Formation chance through 48 hours…low…30 percent.
- Formation chance through 7 days… high…70 percent.
