Weather: Hot And Humid With Storm Chances Returning

PITTSBURGH, Pa. (KDKA)–Heat and humidity are set to return today.
KDKA Meterologist Ron Smiley says highs today will be in the mid to upper 80s with dew points (measure of moisture at the surface) slowly ticking up through the day.
(Photo Credit: KDKA)
 
Dew points tell the story right now.  Currently Pittsburgh has a dew point of 62°.  Columbus is at 68° with Indianapolis at 71°.
While the warm front is hard to see when it comes to just temperatures you can clea