LOS ANGELES (KABC) -- The first heat wave of the summer arrives in Southern California this week, bringing temperatures over 100 degrees to many areas. Things will start to gradually warm up ...

Here's a look at today's forecast!Temperatures will hover in the low to mid-90s for highs each afternoon. Humidity will still be present in most areas, hovering between the "not-bad" to "muggy ...

The 5 On Your Side Weather team gives the latest weather conditions for St. Louis, Kirkwood, Belleville, University City, Edwardsville, Webster Groves and more.