Isaias strengthened to a hurricane and is expected to rapidly intensify as it heads toward landfall. See the storm's projected path.

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...

"Isaias has been strengthening this morning," National Hurricane Center Director Michael Berennan said in a livestream update Thursday, Oct. 8.