Hourly Weather - Paraná, Argentina

At a Glance More than 525 Southwest Air Lines flights were delayed Monday morning.The FAA said five airlines were having trouble with a flight planning weight and balance program called Aerodata. Delta, JetBlue, United and Alaska Airlines were also affected, according to the FAA. Southwest and Delta are among at least five major airlines reporting systemwide computer outages Monday morning that delayed hundreds of flights. Southwest Airlines and Delta Air Lines first reported the problems on Twitter. “It's affecting our...