90L is tracking right over the island of Hispaniola and looking a bit more formidable tonight. Showers from the system are widespread and disorganized however.
The Hurricane Center is giving it a 10% chance of becoming a tropical cyclone in the next 48 hours. 90L is dealing with unfavorable upper level wind shear and interaction with the island topography so development of this Invest is not expected anytime soon.
Most of the model guidance is taking 90L into the Gulf of Mexico were it is more likely to see development.