Disturbance 1: 20% Chance of Cyclone Formation in 7 DaysAs of 2:00 PM EDT Sat Sep 6 2025…Tropical Atlantic (AL91):
A tropical wave over the central tropical Atlantic is producing a small area of shower activity. Environmental conditions are only marginally conducive for development, and the chances of this system becoming a tropical depression continue to diminish. The wave is expected to move generally westward at 10 to 15 mph, and will likely be near the Lesser Antilles by the middle part of next week. Interests there should monitor its progress.
Formation chance through 48 hours…low…20 percent. Formation chance through 7 days…low…20 percent.
