I don't know if this will help you feel better or not, but here it's been near or below zero the last five nights. I have 5 chicks in a brooder in the unheated, uninsulated coop, they have a heat lamp, their 1 qt waterer is no more than 18 inches away from the heat lamp and it has frozen every night. The chicks are fine. The thermometer said it was 10 degrees in there this morning, 5 outside. I keep a 1/2 patio block wrapped in a throwaway towel under the heat lamp, which helps I think. The towel has to be replaced every few days for the obvious reason. Worth it to me. The block keeps their little feet warm. The chicks are 3 Silkies and 2 Egyptian Fayoumis ranging in age from 2-4 weeks.
Hi neighbor! I'm in Utah, and we are getting the same temps. We've even dipped into the minus, and we are supposed to again tonight. My eggs are on their way from one of the folks I bought from.

I have a chick nursery as I call it..with a tarp down the front, that is being kept closed at all times right now. I have young Seramas in there, and they are doing just fine with a heat lamp.