Overview
- Thousands of flights were delayed or canceled Tuesday, with flight-tracking services reporting roughly 5,600 to 7,000 total disruptions across the U.S.
- The FAA issued ground stops at multiple major hubs including Boston Logan, Newark Liberty, LaGuardia, Philadelphia and Washington-area airports, halting departures to protect safety and airspace flow.
- The National Weather Service warned of flash flooding, severe wind gusts and hail and reported tornado sightings in parts of Pennsylvania and northern New Jersey.
- Major carriers issued travel waivers and flexible rebooking or refund options, and Boston Logan recorded hundreds of cancellations and delays as passengers were advised to check airline notices.
- The storms created a domino effect on schedules as airlines reposition crews and aircraft, and a separate Tropical Storm Bertha in the Gulf poses a distinct near-term risk to Gulf Coast operations.