ETL Data Pipeline for Weather Data

This Python script is a simple ETL pipeline that extracts weather data using the OpenWeather API, transforms it into a simple format, and saves it as a CSV file.

How It Works

1. Extract: Fetches weather data for a city using the OpenWeather API and API Key.
2. Transform: Converts the API response into a readable format (city, temperature, description).
3. Load: Saves the transformed data to weather_data.csv.