What is Zomato's newly launched free service 'Weatherunion.com'?

Zomato CEO Deepinder Goyal has announced the launch of India's first crowd-supported weather infrastructure, WeatherUnion.com. With a proprietary network of over 650 on-ground weather stations, Weatherunion is the largest private infrastructure of its kind in the country. It provides localised, real-time information on key weather parameters such as temperature, humidity, wind speed, and rainfall.