But wind shear or disruptive breezes are playing a role, along with a distant jet stream, making predictions about Invest 97L's path difficult for forecasters. AccuWeather expects a tropical storm to form by Monday night, while the National Hurricane Center puts the system's chance of developing over the next 48 hours at 80%.

➤ Spaghetti models for Subtropical Storm Patty and Invest 97L

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Here you will find graphical representations of the storms and the possible development of Invest 97L.

Invest in 97L spaghetti models

Satellite images of the tropical Atlantic, the Caribbean, subtropical Storm Patty and Invest 97L

Graphical location of Subtropical Storm Patty, Invest 97L and another tropical disturbance in the Caribbean