If it was me I would bring her in maybe a couple days before. But that is just me.This is Maggie, one of my australorps.
Two weeks ago today, on Valentine's Day, I realized she was spending an awful lot of time sitting in this rabbit nest box up in the barn loft. So, thinking perhaps she was going broody, I carried her in her box downstairs and put her in one of our growout pens. I put 9 eggs under her to see what would happen. Sure enough, she has been sitting on them the entire time. She'll come out to grab a bite to eat & drink & then snuggle back in. Now I'm wondering with the temperatures so cold yet, should I let her stay in the barn to hatch out the chicks, or bring her inside a few days before? Or bring her and the chicks in after they hatch? Or will she be able to keep them warm enough? We do have a brooder light for the pen that we could use if necessary... If we do get chicks, they'll be an interesting crossbreed mix as I just used the cleanest eggs I had collected. There's at least 1 EE in there, maybe a 2nd, although I'm still not sure what color my other girl lays -- too similar to the rest of the eggs. I think maybe there was 1 or 2 ISA or cinnamon queen eggs, and the rest were either gold/silver laced wyandotte, buff/lemon orpington, barred rock, australorp or an orpington/speckled sussex mix. My 2 roos are a lavender orpington and a lemon/lavender orpington mix. Who knows what these birds will look like! This is my first broody hatch so I'm hoping all goes well -- one more week!!