NWS National Hurricane Center Miami FL
800 AM EDT Thu Aug 7 2025
For the North Atlantic...Caribbean Sea and the Gulf of America:
Active Systems:
The National Hurricane Center is issuing advisories on Tropical Storm Dexter, located over the north-central Atlantic Ocean.
1. Off the Southeastern United States:
A weak area of low pressure located a couple of hundred miles off the coast of the southeastern United States is producing minimal shower and thunderstorm activity. Some slow tropical or sub-tropical development is possible over the weekend while the system moves northward to northeast-ward, remaining well off the east coast of the United States. By early next week, the low is expected to become extratropical, ending its chances for tropical development.
* Formation chance through 48 hours...low...near 0 percent.
* Formation chance through 7 days...low...30 percent.
2. Central Tropical Atlantic (AL96):
A tropical wave over the central tropical Atlantic is producing disorganized shower activity. Environ-mental conditions are forecast to become more conducive for gradual development in a few days, and a tropical depression could form late this weekend or early next week while the system moves west-northwestward to northwestward across the central tropical and subtropical Atlantic.
* Formation chance through 48 hours...low...10 percent.
* Formation chance through 7 days...medium...60 percent.
Forecaster Hagen
