San Diego, CA – A flawless fall stretch continues in Southern California, with San Diego enjoying sun-filled skies and mild breezes into early next week. Monday starts off bright and breezy, but cloudier afternoons are expected by Tuesday, signaling a shift toward cooler, more traditional fall weather by midweek.
According to the National Weather Service in San Diego, Monday’s high will reach 76°F under mostly sunny skies, with winds topping 10 mph along the coast and I-5 corridor. By Tuesday, clouds will increase through the afternoon, though highs will still push into the low 70s.
Residents planning outdoor events, beach visits, or early Halloween decorating should take advantage of Monday and Tuesday’s drier, clearer conditions. Winds remain manageable, but temperatures will fall slightly each day heading into Thursday. Mornings will stay crisp, with lows hovering near 60°F.
While no major advisories or hazards are expected, the marine layer may thicken by Wednesday morning, possibly reducing visibility in coastal neighborhoods and canyon roads. Air quality remains good, and no precipitation is forecast through Friday.
Drivers along coastal routes such as I-5 and I-8 should remain alert for shifting cloud cover and localized gusts, particularly Tuesday evening. No wind alerts are in place, but marine conditions may change by late week.
Five-Day Weather Outlook for San Diego, CA:
- Monday: Mostly sunny, breezy. High near 76°F.
- Tuesday: Clouds increase late. High near 72°F.
- Wednesday: Partly cloudy, cooler. High near 70°F.
- Thursday: Mix of sun and cloud. High around 69°F.
- Friday: Partly sunny, dry. High near 73°F.
