San Francisco August 13, 2017 10:20 am Vianey's Forecast: Cool Start to Week The Bay Area will welcome fall-like temperatures early this week before warmer weather returns. US & World Videos 2:40 Cinthia's forecast: Gusty coast, inland warmth 2:20 Cinthia's forecast: Sunny, breezy weekend 3:49 Cinthia's forecast: Sunny and breezy weekend 2:21 Forecast: Sprinkles and windy today 2:04 Kari's forecast: Sprinkles and windy today