Sat Sep 12th, '26 - Daily Weather for San Deigo

Good morning and a happy Saturday to you! This is your weather for Saturday, September 12th, 2026, in sunny San Diego. - Morning starts at a comfortable 71 degrees with mostly clear skies - Midday temperatures will rise to a warm 88 degrees, perfect for outdoor activities - Afternoon to evening will slightly cool to 80 degrees with a gentle southwest breeze at 4 mph - Night temperatures will drop to a mild 72 degrees, ideal for stargazing - Expect clear skies throughout and a warm, inviting atmosphere Thanks for tuning in today. Have a fantastic day!