There have been two instances of -40°F sessions since I have been in Wyoming. The first one was here for several days. Six miles from where I was living at the time it was -40°F but it was only -20°F where I was.We had 40-something below, like, 15 years ago here... I was in bed, but the thermometer recorded it. It was cold enough in the morning. I am okay with having missed the hopefully once-in-a-lifetime opportunity to experience this historic event.
Keep the fire burning, guys, and don’t lick any flagpoles!
Unfortunately I made a trip to Casper at the time. We were taking the old style weed burners and placing them under the oil pans of cars in order to get the cars started. Of course we also had to bring the car batteries inside to charge them enough to start the cars.