TodayCloudy through mid morning, then gradual clearing, with a high near 76. Light northwest wind becoming west 5 to 10 mph in the morning. TonightPatchy fog after 11pm. Otherwise, increasing clouds, with a low around 65. Southwest wind around 5 mph becoming calm. MondayPatchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Calm wind becoming west around 5 mph in the morning. Monday NightPatchy fog after 11pm. Otherwise, partly cloudy, with a low around 67. Northwest wind around 5 mph. TuesdayPatchy fog before 11am. Otherwise, mostly sunny, with a high near 81. Light west wind increasing to 5 to 10 mph in the morning. Tuesday NightPatchy fog after 11pm. Otherwise, increasing clouds, with a low around 68.WednesdayPatchy fog before 11am. Otherwise, mostly sunny, with a high near 81.Wednesday NightA slight chance of showers and thunderstorms before 11pm. Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 68.ThursdayA slight chance of showers and thunderstorms. Partly sunny, with a high near 81.Thursday NightA slight chance of showers and thunderstorms before 11pm. Mostly cloudy, with a low around 68.FridayA slight chance of showers and thunderstorms. Partly sunny, with a high near 80.Friday NightIncreasing clouds, with a low around 69.SaturdayA slight chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 80. , NOAA National Weather Service San Diego, CALast Map Update: Thu, Sep 11, 2025 at 8:12:17 pm PDT, San Diego Weather Forecasts. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the San Diego area..