Thunderstorms prompt ground stop at Houston's William P. Hobby Airport

A ground stop has been issued for flights heading to Houston's William P. Hobby Airport due to thunderstorms. The stop is in effect from 3:13 PM to 4:30 PM CST on December 26, affecting departures from several major air traffic control centers. There is a medium probability (30-60%) of the ground stop being extended. Travelers should check with airlines for updates.