Mon May 18th, '26 - Daily Weather for San Deigo

Good morning, San Diego! This is your weather for Monday, May 18th, 2026, and I'm here to help you start your day right in America's Finest City. - Morning temperature around 61 degrees, perfect for a warm coffee and breakfast burrito - Daytime high of 67 degrees with light rain, about a tenth of an inch, possible - Southwest wind at 5 mph, keep an umbrella handy just in case - Evening temperature dips to 65 degrees, an ideal cozy night in Stay dry and have a fantastic Monday!