KEY POINTS
  • More than 300 flights in and out of Charlotte, North Carolina, were canceled on Thursday.
  • The weaker storm was over South Carolina on Thursday morning, federal forecasters said.
  • The storm was downgraded from a hurricane but is still packing strong winds.

Airlines canceled hundreds of flights to and from the Carolinas and Georgia on Thursday as Tropical Storm Michael pounded the region with heavy rain and strong winds.

More than 300 flights, a fifth of the scheduled departures and arrivals, were canceled at Charlotte Douglas International Airport, an American Airlines hub. Dozens of other flights were canceled in other airports, including Raleigh-Durham International Airport, as well as those in Charleston, South Carolina; Savannah, Georgia, and Atlanta, according to flight-tracking site FlightAware.com.