A wind warning was issued for the greater San Francisco Bay area and Central Coast as of 9:17 p.m. Wednesday, the National Weather Service said. All told on Saturday, downtown San Francisco registered 5.46 inches of rain, marking its second-wettest day in records dating to 1849. December is the city’s wettest month, with an average of 4. Bay Area weather is entering one of its most unusual periods of the year. By Anthony Edwards Updated Sep 2, 2023 12:11 p.m. The September weather outlook for the Bay Area is for near-normal Be prepared with the most accurate 10-day forecast for San Francisco, CA with highs, lows, chance of precipitation from The Weather Channel and Weather.com KPIX 5 First Alert Weather: Current Conditions, A Wind Advisory has been issued for the entire San Francisco Bay Area and the Central Coast region due to Saturday's storm. Find the most current and reliable 7 day weather forecasts, storm alerts, reports and information for [city] with The Weather Network. Flood watch issued for Bay Area with atmospheric river poised to hit But even after the atmospheric river passes, the forecast doesn’t look dry. In San Francisco , there’s at least a 50% Winds will be breezy at times from the southeast up to 20 mph. Temperatures across the Peninsula are anticipated to reach the mid-50s, including in South San Francisco, Daly City, Hillsborough and • East Bay: Overcast skies will dominate the region as a cold front settles over San Francisco around the afternoon rush hour. Look for daytime highs in the mid-50s today that will quickly fall National Weather Service expects heavy rain and high winds for the San Francisco Bay Area. Sandbags along 17th Street between Folsom Street and Treat Avenue in preparation for the forecasted heavy P2eC.