The significant rainfall the region has seen in recent weeks has been helpful in mitigating fire threats. But it could lead lead to downed trees.

Southern California faces a major Santa Ana wind event and heat wave this week, with the National Weather Service forecasting record-breaking temperatures for some areas.

Add Yahoo as a preferred source to see more of our stories on Google. High wind warnings for areas of Riverside County, issued by the National Weather Service, have been extended until 1 p.m. Sunday ...