Hi everyone. In new to the chicken seen. We have 5 silkies that are 6 weeks old and 2 barred rocks that are 4 weeks old. I built them a coop outside and it's all ready to go. Only prob is that here in Minnesota we still have a foot if snow on the ground and its still getting down in the low teens over night. I'd really like to get these guys out of the house but is it still to cold to move these young girls out??