There are several reasons why a cat might meow when locked out. First, cats are social animals and enjoy interaction and contact with people and other animals. When locked out, they may feel lonely and isolated, thus expressing their dissatisfaction and seeking attention through meowing. Additionally, cats may experience anxiety due to fear of isolation, and meowing may be a way for them to respond to this anxiety. Furthermore, if a cat is accustomed to indoor activities, being locked out may cause it to lose its familiar environment and space, leading to discomfort and dissatisfaction, resulting in constant meowing.
The best approach is to provide your cat with a safe and comfortable environment and meet their social and activity needs as much as possible, which will reduce meowing. If you need to keep your cat outside, make sure they have enough toys, a bed, and food, as well as an appropriate amount of time to interact with them to alleviate discomfort and anxiety.
