Heavy winds and rain blew right through the roof of a BJ’s near Deal in Ocean Township, N.J., Monday, collapsing part of the roof and trapping two customers, who extricated themselves without help. No injuries were reported among the 27 customers who were in the store at the time.

Ocean Township police, Monmouth County sheriff’s deputies and other first responders rushed to the wholesale club and arrived there at 11:16 a.m., according to the sheriff’s office.

“This incident is another reminder of how quickly severe weather can create dangerous and unpredictable conditions,” Sheriff Shaun Golden said.

“We commend all first responders who worked with urgency under challenging circumstances. Despite the ongoing flooding and severe weather affecting our communities, all worked seamlessly together to ensure everyone was safely accounted for. Their dedication and teamwork exemplify the very best of public safety.”

Dramatic video shows the roof caving in and water rushing through the gap and flowing through the aisles in strong currents. It is estimated that 20 percent of the store was destroyed.

Authorities have warned people to stay away from this area and to stay off the roads, warning that driving conditions are dangerous.