TS Ivo grows in Pacific off Mexico; Chantal ebbs in Atlantic

Tropical Storm Ivo has gained strength off the southwestern coast of Mexico but isn't expected to threaten land, while the once-Tropical Storm Chantal is meandering in the Atlantic as a tropical depression far from North America

The storm had maximum sustained winds of 65 mph (100 kph). It was centered about 545 miles (875 kilometers) south-southwest of the tip of Mexico's Baja California Peninsula and moving to the west-northwest at 9 mph (15 kph).