Add Yahoo as a preferred source to see more of our stories on Google. The National Hurricane Center designated a tropical wave in the eastern Atlantic as Invest 91L, Thursday afternoon, Sept. 4.

ORLANDO, Fla. – For the first time in a long while, National Hurricane Center had formation chances for a tropical wave slowly developing into a tropical disturbance at 90%. However, this same feature ...

Add Yahoo as a preferred source to see more of our stories on Google. The 2025 Atlantic hurricane season is experiencing an unusual post-Labor Day lull. High vertical wind shear and plenty of dry air ...

A tropical wave in the eastern Atlantic, Invest 91L, is likely to become a tropical depression by the weekend. The system is expected to approach the Lesser Antilles by the middle of next week, near ...

A tropical system, Invest 91L, is expected to strengthen into a tropical depression by the weekend. Forecasters predict the system could become a hurricane before reaching the Caribbean by the middle ...

JACKSONVILLE, Fla. — A tropical disturbance in the Atlantic, designated Invest 91L, has lost nearly all chances of developing into a tropical storm, according to the National Hurricane Center. The ...

In the week preceding the historical peak date of the Atlantic hurricane season on Sept. 10, our attention turns to Invest 91L. The term “Invest” may be familiar to residents in hurricane-prone areas.

Above: Tropical wave 91L over The Bahamas, as seen at 12:15pm EDT September 2, 2018. Image credit: NOAA/RAMMB. A tropical wave located on Sunday afternoon in the central Bahamas was headed ...

Invest 91L is likely to become a tropical depression by the weekend. The system is expected to approach the Lesser Antilles by the middle of the week. Conditions are favorable for strengthening but ...

Above: Visible satellite image of 91L taken at 9:20 am EDT June 4, 2019. Image credit: NOAA/RAMMB. Tropical disturbance 91L in the southern Gulf of Mexico’s Bay of Campeche remains disorganized and is ...

The National Hurricane Center has designated the tropical wave it has been monitoring in the eastern Atlantic Invest 91L. Invest 91L has a high chance of organizing into Tropical Storm Gabrielle ...