A massive heat dome has parked over most of America, including Kansas and Missouri, and everyone from metro libraries to local moms has swung into action. “It’s very chill, relaxed. I love it here,” Jaquese Wigfall said Monday while watching her kids at the water pad at 41st and Gilliam Road in Kansas City. She was sitting under a tent to escape the relentless sun. The temperature was already 94 degrees before noon. The splash pad is a regular hot weather respite for her and the kids.