NEXT RAIN CHANCE SAN DIEGO: UPDATED 11 AM WEDNESDAY 5/13

Periods of rain will be likely Thursday into Friday as a storm system passes the region. Intermittent showers will be possible Thursday, especially in the afternoon and evening. The core of the system will move overhead on Friday. This will bring the potential for heavier rains and isolated thunderstorms. Rain totals will vary from 0.5 to 1.5" with the highest amounts in the mountains.