[AccuWeather API](https://developer.accuweather.com/) is a web API that provides real-time weather data and forecasts. Developers can use this API to integrate weather information into their applications, websites, or other projects.
2. Change directory to `accuweather-api`
```console
$ cd accuweather-api
```
3. Set your AccuWeather API key using the `.env` file:
> [!TIP]
> To prevent conflicts, ensure that any existing environment variables named `API_ENDPOINT_BASE` or `ACCUWEATHER_API_KEY` are removed before modifying the `.env` file.