San Francisco - Weather warnings issued 14-day forecast. Everything you need to be ready to step out prepared. Maximum temperature yesterday: 60 °F (at 3:56 pm) Minimum temperature yesterday: 47 °F (at 5:56 am) Average temperature yesterday: 54 °F. Day by day forecast. Water temperature in San Francisco today is 11.6°C/52.9°F. KGO covers forecasts, weather maps, alerts, video, street-level weather and more. 81%. Averages are for San Francisco International Airport, which is 11 miles from San Francisco. 11.1°C / 51.9°F Current weather. Interactive weather map allows you to pan and zoom to get unmatched weather details in your local neighbourhood or half a world away from The Weather Channel and Weather.com 21: 00, High & Low Weather Summary for the Past Weeks 6 mph. Last updated today at 20:56. 8°C / 46°F (fog) Wind. Localized Air Quality Index and forecast for San Francisco, CA. No one covers San Francisco weather and the surrounding Bay Area like ABC7. (Today) Dec 2020. Annual Weather Averages Near San Francisco. Based on our historical data over a period of ten years, the warmest water in this day in San Francisco Bay was recorded in 2014 and was 14.8°C/58.6°F, and the coldest was recorded in 2009 at 11°C/51.8°F. Get the San Francisco, CA local hourly forecast including temperature, RealFeel, and chance of precipitation. San Francisco Temperature Yesterday. Forecast - San Francisco. Humidity. Based on weather reports collected during 1985–2015. The measurements for the water temperature in San Francisco, California are provided by the daily satellite readings provided by the NOAA. Weather warnings issued. Hi/Low, RealFeel®, precip, radar, & everything you need to be ready for the day, commute, and weekend! Based on our historical data over a period of ten years, the warmest water in this day in San Francisco was recorded in 2014 and was 15.6°C/60.1°F, and the coldest was recorded in 2009 at 11.1°C/52°F. Water temperature in San Francisco Bay today is 12°C/53.6°F. Track air pollution now to help plan your day and make healthier lifestyle decisions. Get the forecast for today, tonight & tomorrow's weather for San Francisco, CA. ... Last updated today at 20:56. Be prepared with the most accurate 10-day forecast for Hua Hin, Prachuap Khiri Khan, Thailand with highs, lows, chance of precipitation from The Weather Channel and Weather.com