Seven people were "unaccounted for" in Yolo County's town of Esparto after several explosions at a fireworks warehouse resulted in a fire, officials said.

Yolo County authorities will give an update Monday about the deadly fireworks explosion in the Esparto area, as families await answers nearly a week after the tragedy. The 10 a.m. update is set to reveal details on recovery operations and information about the victims and where the investigation stands into the massive July 1 explosion at the fireworks storage facility owned by Devastating Pyrotechnics.