A storm led Bonnaroo officials to evacuate Centeroo Saturday night in Manchester, Tennessee.
Centeroo is the festival's nucleus, according to the event's website. It features Which Stage, That Tent, This Tent, Comedy Theatre, Cinema and the Other Tent.
Festival goers were told to find shelter in their vehicles during the storm.
Officials reopened the area about an hour later. The shows will go on but times will be adjusted so bands can play their full sets.
(1/2) All clear. Centeroo reopens @ 9:40, music will resume @ 10:15. Full schedule will be adjusted so artists can play their full sets.
— Bonnaroo (@Bonnaroo) June 12, 2016
There is a storm system in the area with lightning. We are closing Centeroo. Please exit the venue and seek shelter in a vehicle.
— Bonnaroo (@Bonnaroo) June 12, 2016
If you see someone without a vehicle for shelter, please play as a team and invite them in.
— Bonnaroo (@Bonnaroo) June 12, 2016