Local Forecast for San Diego, CA Currently 66.0°F HI: 73.0°F LO: 63.0°F Extended Forecast Today Cloudy through mid morning, then gradual clearing, with a high near 73. Light and variable wind becoming west 5 to 10 mph in the morning. Tonight Partly cloudy during the early evening, then becoming cloudy, with a low around 63. West wind around 5 mph becoming calm in the evening. Wednesday Cloudy through mid morning, then gradual clearing, with a high near 74. Light south wind becoming southwest 5 to 10 mph in the afternoon. Wednesday Night Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 64. Southwest wind around 5 mph becoming calm in the evening. Thursday Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. Light south wind becoming southwest 5 to 10 mph in the morning. Thursday Night Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 64. Friday Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 77. Friday Night Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63. Saturday Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 74. Saturday Night Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63. Sunday Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 73. Sunday Night Patchy fog. Otherwise, increasing clouds, with a low around 63. Monday Patchy fog. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 75.