 I'm Peter McArthur, WDEL News. Hot, stagnant air continues to hover over the mid-Atlantic. The hot and humid air with little air movement has led Denrick to declare today as a code orange air quality action day due to ozone. For today, looking at a high of 95 degrees, 30% chance of thunderstorms. As the day goes on, some clearing later tonight, low down to 76. 10 o'clock on WDEL.