DH says it's too late. Is he right? We have had an unbelieveably hot/humid summer this year. We have noticed however, that the walnut trees are changing and dropping their nuts already. The chicks' hatch date is Aug 22. Will they be old enough to handle the weather by mid September? They will be broody raised and I can hang a light if I need to, but would rather they have full run of outside and barn. I free range when we are home.