The heat is piling on Southern California this week, with temperatures rising to potentially dangerous levels over the next few days.
The National Weather Service issued an extreme heat warning for much of the region that will be in effect from Tuesday at 10 a.m. to Thursday at 8 p.m. Forecasters expect temperatures to peak on Wednesday.
L.A. County: Interior valleys and mountains could see temperatures in the triple digits, with some places approaching 110 degrees. Inland coastal areas, including downtown L.A., are expected to hover in the upper 90s. Beaches will be mostly in the upper 80s but could hit 90 degrees…