Disturbance 91L in the eastern Atlantic a potential long-range threat to the Lesser Antilles

Visible satellite image of 91L.

A tropical wave located a few hundred miles west-southwest of the Cabo Verde Islands on Wednesday morning was growing more organized, and was designated Invest 91L by the National Hurricane Center Thursday morning. The wave was headed west-northwest at about 5-10 mph, and satellite imagery showed that it had a small area of heavy thunderstorms […]

The post Disturbance 91L in the eastern Atlantic a potential long-range threat to the Lesser Antilles appeared first on Yale Climate Connections.

Original Source:

https://yaleclimateconnections.org/2025/09/disturbance-91l-in-the-eastern-atlantic-a-potential-long-range-threat-to-the-lesser-antilles/