Good morning! Happy Sunday to you in the vibrant city of San Francisco. Here is your weather for September 21, 2025.

- Morning temperature around 59 degrees

- Daytime high of 65 degrees with scattered clouds

- Gentle west-southwest wind at 10 mph

- Evening temperatures easing to 63 degrees, night temperature around 62 degrees

- Cloudiness at 44 percent; no rain expected

Enjoy all that San Francisco has to offer today. Chat with you again tomorrow!