Slightly warmer and drier weather is expected in San Diego County through Saturday, though a few showers could develop over the mountains Friday afternoon, according to the National Weather Service.
High temperatures Thursday are forecast to reach 63 to 66 near the coast, 66 inland, 64 to 69 in the western valleys, 56 to 64 in the mountains and 73 to 77 in the deserts.
A stronger storm system is expected to arrive Sunday and linger into early next week, bringing cooler temperatures, gusty winds and widespread rain across the county…