Kitty suddenly quiet?

My 2yo cat has gone from being a chatterbox to being very quiet. She snuggled
With me a couple of nights ago which she does not typically do. Last night she did eat but this Morning ate very little. She is a rescue from a warm weather state and our weather has been cool the past few days. I'm wondering if the weather change is throwing her off? She is still active as always. Just quiet. Thanks for your thoughts.

It may just be the weather, but since you mention several behaviour changes in your message, I would consider taking her to the vet for a check-up, just to be sure. Cats are masters at hiding what's wrong, so often only give us very subtle signs. Between the quiet, the reduced eating and the snuggling when she usually doesn't, it can't hurt to check.