chubin/wttr.in
Wttr.in
This project is a network-accessible weather information service designed specifically for command-line environments. It delivers real-time meteorological data directly to terminal interfaces through simple HTTP requests, allowing users to retrieve weather reports without leaving their development environment or using a web browser.
The service distinguishes itself through a stateless architecture that utilizes content negotiation to provide the optimal output format based on the client request. Whether a user requires plain text, ANSI-colored terminal output, structured JSON for programmatic integration, or graphical weather maps, the service dynamically renders the appropriate response. It also supports extensive customization through URL-encoded parameters, enabling users to specify unit systems, localization preferences, and detailed forecasting views.
Beyond basic retrieval, the platform functions as a versatile data provider for system observability and automation. It includes native support for exporting weather data as Prometheus metrics, facilitating integration into monitoring and alerting infrastructure. The service is also optimized for embedding into various terminal-based tools, including status bars, chat clients, and system monitors, through configurable templates and specialized formatting options.
The service is distributed as a self-contained binary, ensuring it can be deployed as a standalone entity without requiring external web infrastructure or persistent database sessions.