Hurricane Isaias strengthened into a major, Category 3 hurricane with winds of 120 mph Friday morning.

Hurricane Isaias continued its trek toward the U.S. Gulf Coast early Thursday, with a landfall expected late Friday as a dangerous hurricane, driving life-threatening storm surge, damaging winds and f...

"Just-received data from an Air Force Reserve Hurricane Hunter aircraft indicate that Isaias has strengthened to a major hurricane with maximum sustained winds of 120 mph," the National Hurricane Cent...