 From the McAfee Heating, Air, and Plumbing Studios, breathe easy, choose McAfee. WHIO Dayton and WHIO FM Pleasant Hill. For your Monday, after a chilly start with temperatures in the 50s, we do find an afternoon high in the middle to upper 70s with plenty of sunshine and a light northeast wind. I'm Storm Center 7 weather specialist Nick Dunn for Dayton Severe Weather Station 1290 and 95.7 WHIO.