Per cocorahs, looks like I ended up with about 0.70", which I suppose makes sense. Started out light to moderate, then rained pretty hard for about 20 minutes, then back to stratiform-type stuff for another hour or so.
Haven't seen a light show like that in a long time. Super impressive. It was also downright tropical during the whole thing: rain, lightning, not a breath of wind, and really warm and muggy.