I remember it getting pretty black once when I was about 4 or 5. We were heading to the cottage, Friday afternoon around 4pm. Got really dark and torrented for quite sometime, all 4 lanes of the highway just stopped dead for 10-15 minutes.
Parents were recalling the story a few years ago, and added that the preceding week a televangelist in the States had forecast the world to end. That "date" happened to be the afternoon we were heading up north. So when they came over the hill just before Holland Marsh and they saw it coming, they were starting to freak out a bit that this guy might have been on to something....
As it ended up, the end of the world just added a half hour to our cottage commute.
Andrew