Mornin’ Kathy!
Back in the ’70s, we had several events up on the ranch in Western CO which took the temps below -30F. That’s low enough we had to build fires under the propane tanks to keep them vaporizing enough to feed gas to the house. Nope. Don’t miss that. Don’t much care for the cold. No siree! Done with it! And yet … here we are.
About the chickens, we tarped their roost cages (2), set up a 250W roosting lamp, sealed the opening, and prayed for the best. I won’t be checking in on them until closer to 0730, so until then … dunno how it went.
However, just in case there was any ambiguity about it … this can be considered my official opinion.
