Invest 91l September 2024.  — the national hurricane center gives the storm a 40% chance of developing into a tropical cyclone over the weekend and a 60% chance within 7 days.  — the state of play as of early afternoon on saturday is that we have a fading system in the northern gulf of mexico, which was responsible for much of our rainfall this.

 — additionally, a system in the eastern tropical atlantic currently designated as invest 91l is producing showers and thunderstorms that continue to show signs of.  — just days after hurricane ian tore across florida, a new system several hundred miles east of the windward islands may gradually develop into a named storm.