-31 last night, -66 with the wind chill. Not just here either... Points east of the hump too.
In case y'all don't get how cold that is, my kid, who is more prepared than any of us, lost power at 1 am, in the height of it.
Jenny wouldn't start.
Propane dried up because at that cold, it contracts enough in the can that it's minimal pressure is defeated.
Truck wouldn't start.
Just all done. All his preps for nothing.
Luckily the power came back on in 3 hrs, And all he had to deal with was a frozen wellhouse.
Lessons.