Tropical Storm Nadine continued strengthening Wednesday and could become a hurricane sometime Thursday morning, according to the National Hurricane Center in Miami.
As of 11 p.m.., Nadine had maximum sustained winds of 70 mph as it moved northwest at 16 mph about 820 miles east-northeast of the Lesser Antilles.
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Nadine remained far from land and there were no watches or warnings in effect. The current track shows Nadine heading northwest, then turning toward the north-northwest by Thursday night or Friday morning.
Meantime, Tropical Storm Kristy formed off the Mexican coast in the Pacific Ocean Wednesday.
As of 11 p.m., Kristy had maximum sustained winds of 50 mph as it moved west-northwest at 9 mph about 200 miles southwest of Cabo Corrientes, Mexico. There were no coastal watches or warnings in effect.