Hi, I am new and hope someone can enlighten me. I got 5 chicks who would now be about 4.5 months old. They were doing great, or so I thought. They have been living outside for a few months now. I live in Rhode Island and the summer was great until recently it has gotten oddly colder, at night it goes into the 50s and during the day it has been in the 70s or 80s. Then other days and nights it is a lot hotter. It has been raining a lot too. I explain the weather because I am not sure if it may have played a role in my chickens deaths. 2 of the died on Thursday. All chickens seemed healthy and happy before then. I came home and saw one dead bird in the cage and one was not able to walk at all. It died a few hours later. There was no blood or feathers anywhere. I was worried it may be a disease, but it seems odd that they both would have died the same day and both seemed fine prior. I'm closely watching my other chickens and they seem fine. Anyone have any ideas? I would have brought a bird in for a necroptsy but I didn't think of it at the time. Thank you for your help 
