On the basis of gut feeling, the NWS reports, and my own instruments, I can confidently say this the most rain, in the shortest period of time, we've ever received.
FIVE INCHES per hour rain rate, and 1.8" of rain as of 2100LT. Current radar indicates a lot of rain still out there, and some of it might get here.
We had so much lightning and thunder, that poor Little Miss Pebbles, went down into the basement, and then into the basement bathroom, during the worst part of the storm. Based on my survey for the "Safest Place In The House In Case Of Nuclear Attack", the two safest places are in the basement bathroom, and in Der Boonker, as you have the concrete foundation of the house on three sides of you, and sturdy joists and bracing above you.
SLW, DIL, TLG, and TNLG had been in KCMO for her Granddaughter's wedding, and hit this mess coming back up through the Denver area. Good thing they were in DIL's Mom's car, a big, honking Audi Q8 quattro SUV of very recent vintage. Audi's "Quattro" AWD system is superb, from what I've read. My Jeep had "Quadra-Drive II", and was amazing, so I'd imagine the Quattro system is at least as good.
Be safe out there!