In this episode: Contra Costa Health issued a health advisory Friday due to strong chemical odors linked to a flaring at the Martinez refinery. Plus, the Bay Area Air Quality Management District has extended the first winter Spare the Air alert of the season through Sunday, banning the burning of wood or other solid fuel in the region. And, Meteorologist Kari Hall has an update on the air quality and incoming rain this weekend in the Microclimate Forecast. ABOUT SYNCED IN: When it comes to local news for the San Francisco Bay Area, we’re keeping you updated on social media with a show that delivers the stories you care about at a speed that moves as fast as you do. Get local news, on-the-go with “Synced In” on Instagram, Facebook, TikTok, and YouTube. Follow @ nbcbayarea on either platform and click on the Stories or IGTV icon to watch our host, Abbey Fernández, give you the news on a variety of topics as well as in-depth Q&As with NBC Bay Area’s anchors and reporters. #bayarea #news #syncedIn