As the United States celebrates its 249th birthday tomorrow, parades, fireworks shows and celebrations of all (stars and) stripes will take place throughout San Diego County.

It's almost time for fireworks to light up the sky around San Diego! Why it matters: Fourth of July weekend draws hundreds of thousands of locals and visitors to the beaches, bays and parks, and they're looking for a show.

While some parts of the state allow what’s known as “safe and sane” fireworks, San Diego County is not one of them. “Safe and sane” fireworks are generally considered safer, state-approved fireworks, and may include the State Fire Marshall seal, indicating the approval of their possession and use under state law.