We are having more record cold weather. It hasn’t been this cold here in northern Illinois since 1996. Schools are closed and they’re advising people to stay inside. Right now it’s -17oF / -27oC with wind chills hovering as low as -35oF / -37oC. I haven’t felt this cold ever, it’s quite extraordinary. We just did a little experiment outside with boiling water. From a spray bottle the water instantly evaporates in the dry air and some of it shoots out as ice. Boiled water thrown out from a pan gives the same effect.