Wife and I just got home from 3 days on the scoots, crisscrossed southwestern Ontario here and there checking out locations in the "150 Interesting and Unusual things to see in Ontario" book.
We hit torrential rain (literally, sheet, could barely see the road) west of Collingwood. Thankfully I saw it on the radar with enough notice to stop and gear up, but we were in the middle of nowhere and simply sitting it out wasn't really an option (and I didn't expect it to be quite as bad as it was) but we rode on. Ended up putting the hazard lights on at one point and just poking along at about 30-40KPH - we were on a back country road in a park-ish type area so there wasn't much traffic.
It looked like we were going to get caught yesterday as well but we had a slow schedule (and saw it coming again on the radar) so this time we found a little park gazebo thing and drove the bikes right under it and waited it out safe and dry.
But yes, some wild storms the last 3 days. We missed all your of today's as well, left Dover this morning and never saw a drop, but saw lots on radar west and north of us.