A heat wave will bring temperatures 10-20 degrees above seasonal averages with the worst of the heat affecting the SoCal area Friday, followed by a slow cooling trend through the weekend. Better news yet, the cooling will be followed by a slight chance for rain across the county Tuesday through Friday.
HEAT ADVISORY: In effect Friday 10am - 8pm. For all areas to the west of the San Diego county mountains.
Coast: mostly sunny - daytime highs in the upper 80's to low 90's
Inland: mostly sunny - daytime highs mid 90's to low 105's
Mtns: mostly sunny - daytime highs in the mid 80's
Desert: mostly sunny - daytime highs near 100