A Red Flag Warning went into effect at 4 a.m. Wednesday for portions of San Diego County as Santa Ana winds began to peak.
The National Weather Service on Wednesday extended the wildfire warning through the end of the week for much of East County.
Critical fire weather is hitting parts of San Diego county, triggering a Red Flag Warning for parts of the county.
As San Diegans hunker down amid another period of strong Santa Ana winds and a red flag fire weather warning, they may also want to prepare their devices with apps and alert programs that will notify ...