Fri Sep 4th, '26 - Daily Weather for San Francisco

Hello! Let's chat about the weather in San Francisco for Friday, September 4th, 2026. - Morning temperature starts off cool at 58 degrees with clear skies. - Afternoon warms up to a pleasant 74 degrees, perfect for a stroll. - Light westerly winds to keep things fresh without being too breezy. - Evening cools down to 62 degrees, ideal for evening activities. - Nighttime settles around 59 degrees with clear skies, great for stargazing. - No rain expected, and humidity at a comfortable 61%. Thank you for listening today. I'll be back with tomorrow’s forecast. Have a great day!