Anyone in Path of Current Arctic Vortex with Chickens Roosting Outside?

[centrarchid]

Something I have heard for a few years is Grackles of some sort going to roost in bamboo near barn. They do not sound exactly like Common Grackles. There may be some Great-tailed Grackles mixed in. Will check tonight using flashlight. Starlings also spending way to much time in barn even though not much feed is present. A male American Kestrel also was up to something in barn. This first real cold snap since barn in place.