weather September 4, 2020 7:23 pm Record Heat, Flex Alert on Tap for Labor Day Weekend With scorching temps set to hit the Bay Area over the Labor Day holiday weekend, PG&E is urging people to limit the amount of power they use. Jeff Ranieri and Melissa Colorado report. US & World Videos 2:48 Forecast: Slight warming 2:06 Kari's forecast: Slight warming 2:56 Forecast: Warm start, cool finish to the week ahead 3:13 Bay Area forecast: Warm start, cool finish to week ahead 2:56 Cinthia's forecast: Sunday sunshine, breezy afternoon