Forecasters say weaker winds will hit on Saturday night and Sunday, and that there will be no relief until the county gets rain.

A wind-driven wildfire charred dozens of acres Tuesday in the sparsely developed northeastern reaches of San Diego County, damaging structures and forcing pre-dawn evacuations before crews could gain the upper hand on the flames.

Wildfires in San Diego have led to mandatory evacuations in the area on Tuesday. Officials tell FOX News that two wildfires are burning in San Diego County, with strong Santa Ana winds creating "dangerous fire conditions." RELATED: Why are winter wildfires happening in Southern California?

Santa Anas winds blustered the inland valleys and mountains Thursday amid a continued Red Flag Warning, with some areas in the region experiencing wind speeds over over 75 mph.

A series of wildfires broke out in quick succession overnight Monday into early Tuesday in northern San Diego County, California. That comes amid another round of Santa Ana winds, which prompted Fire Weather Warnings.

The Eaton Fire, which also started on Jan. 7, has burned more than 14,000 acres and has destroyed 9,391 structures in the communities of Pasadena and Altadena, according to Cal Fire. At least 17 fatalities have been blamed on the fire.

As wildfires continued to burn in Los Angeles, three fires broke out in San Diego County, prompting evacuation orders and warnings.

Santa Ana winds are whipping Southern California on Tuesday, sparking fresh fears that progress made fighting wildfires that have scorched over 40,000 acres and left 27 dead could be reversed and more blazes could break out.

Much of inland San Diego County was whipped yet again by a strong Santa Ana wind event Monday into Tuesday, contributing to risky fire conditions as the region remains bone-dry.

Santa Ana winds increased Monday morning, prompting Gas & Electric to began a new set of Public Safety Power Shutoffs across the county, affecting just under 1,000 customers with the potential to reach over 80,