Interesting things I remember about that day. I live in Mankato Minnesota, about 12 miles SE of St Peter.
It was cold enough for my furnace to be running intermittently that morning. I never drank coffee, but my brother made a a pot that morning & I decided to have a cup. I was shaking like a leaf on a tree 15 minutes later. I left for Jackpot Junction casino a little after noon.
Sometime later, I decided to go to the upstairs bar and have a beer. Seconds after the bartender handed it to me, whatever station was on, switched to a weather warning. They brought up a radar for Southern Minnesota. I'm no meteorologist, but I know very well what a rotating supercell with a definitive hook looks like. Left the casino without even taking a sip out of the beer. Missed it passing through Courtland MN by about 5 minutes.
If only I'd known about the storm prediction center back then. Might've been able to witness it.
There used to be a video on YouTube with some incredible footage from a man who filmed it before it reached the valley.
For those who might not know, St Peter is located in the Minnesota River Valley. Unfortunately, that video is no longer available.
Here's a GIF I made from a VHS tape I purchased the following year called "Spring Twisters"
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