This is great, but you can vibe this and have your own custom version hitting free weather services and getting the specific info you want without making global calls to a service that might not stick around. Also, when you make calls from a terminal, it could expose your server as one they might want to try to attack, because you might have access that they want and might be gullible enough to use random services, so your security might not be great. Even if the developer is well-intentioned, the person that takes over their domain later might not be. Curl has vulnerabilities, though.