000 ABNT20 KNHC 240550 TWOAT Tropical Weather Outlook NWS National Hurricane Center Miami FL 200 AM EDT Tue Sep 24 2024 For the North Atlantic...Caribbean Sea and the Gulf of Mexico: Active Systems: The National Hurricane Center is issuing advisories on Potential Tropical Cyclone Nine, located over the northwestern Caribbean Sea. * Formation chance through 48 hours...high...near 100 percent. * Formation chance through 7 days...high...near 100 percent. Eastern and Central Tropical Atlantic: Shower and thunderstorm activity associated with a tropical wave located near the Cabo Verde Islands has become more concentrated since yesterday. Environmental conditions appear favorable for gradual development of this system, and a tropical depression is likely to form in a few days while it moves westward to west-northwestward across the eastern and central tropical Atlantic. * Formation chance through 48 hours...low...30 percent. * Formation chance through 7 days...high...80 percent. && Public Advisories on Potential Tropical Cyclone Nine are issued under WMO header WTNT34 KNHC and under AWIPS header MIATCPAT4. Forecast/Advisories on Potential Tropical Cyclone Nine are issued under WMO header WTNT24 KNHC and under AWIPS header MIATCMAT4. $$ Forecaster Blake