The colorful displays and booming sounds were seen over highways and neighborhoods from San Jose to Emeryville.
RELATED: Illegal fireworks and gunfire plague the streets of Oakland this 4th of July
In Oakland, the skyline lit up with fireworks from all over the city. In San Bruno, video captured illegal fireworks over a neighborhood near Crystal Springs.
Take a look at a roundup of just some of the fireworks captured on video in the player above.