Two rounds of thunderstorms on the day. The first occurred during the early evening hours. The second was after Midnight on the 19th.
This drive took me west, almost to the Texas Panhandle which was farther than I had expected to go. I had about a 30 minute viewing window of a storm west of Crawford, Oklahoma, and I wondered on the way home if the results were worth the drive. I have to say, yes. I am quite pleased with a couple of the images.